CVE-2024-26921
Published: 18 April 2024
In the Linux kernel, the following vulnerability has been resolved: inet: inet_defrag: prevent sk release while still in use ip_local_out() and other functions can pass skb->sk as function argument. If the skb is a fragment and reassembly happens before such function call returns, the sk must not be released. This affects skb fragments reassembled via netfilter or similar modules, e.g. openvswitch or ct_act.c, when run as part of tx pipeline. Eric Dumazet made an initial analysis of this bug. Quoting Eric: Calling ip_defrag() in output path is also implying skb_orphan(), which is buggy because output path relies on sk not disappearing. A relevant old patch about the issue was : 8282f27449bf ("inet: frag: Always orphan skbs inside ip_defrag()") [..] net/ipv4/ip_output.c depends on skb->sk being set, and probably to an inet socket, not an arbitrary one. If we orphan the packet in ipvlan, then downstream things like FQ packet scheduler will not work properly. We need to change ip_defrag() to only use skb_orphan() when really needed, ie whenever frag_list is going to be used. Eric suggested to stash sk in fragment queue and made an initial patch. However there is a problem with this: If skb is refragmented again right after, ip_do_fragment() will copy head->sk to the new fragments, and sets up destructor to sock_wfree. IOW, we have no choice but to fix up sk_wmem accouting to reflect the fully reassembled skb, else wmem will underflow. This change moves the orphan down into the core, to last possible moment. As ip_defrag_offset is aliased with sk_buff->sk member, we must move the offset into the FRAG_CB, else skb->sk gets clobbered. This allows to delay the orphaning long enough to learn if the skb has to be queued or if the skb is completing the reasm queue. In the former case, things work as before, skb is orphaned. This is safe because skb gets queued/stolen and won't continue past reasm engine. In the latter case, we will steal the skb->sk reference, reattach it to the head skb, and fix up wmem accouting when inet_frag inflates truesize.
Notes
Author | Note |
---|---|
Priority reason: Reported by Google kCTF |
Priority
Status
Package | Release | Status |
---|---|---|
linux
Launchpad, Ubuntu, Debian |
bionic |
Needed
|
focal |
Released
(5.4.0-193.213)
|
|
jammy |
Released
(5.15.0-119.129)
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Released
(6.8.0-38.38)
|
|
trusty |
Not vulnerable
(3.11.0-12.19)
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Needed
|
|
Patches:
Introduced by
7026b1ddb6b8d4e6ee33dc2bd06c0ca8746fa7ab
|
||
linux-allwinner-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(end of kernel support)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-aws
Launchpad, Ubuntu, Debian |
bionic |
Needed
|
focal |
Released
(5.4.0-1131.141)
|
|
jammy |
Released
(5.15.0-1068.74)
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Released
(6.8.0-1011.12)
|
|
trusty |
Needed
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Needed
|
|
linux-aws-5.0
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-aws-5.3)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-5.3)
|
|
linux-aws-5.11
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-aws-5.13)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-5.13)
|
|
linux-aws-5.13
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-aws-5.15)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-5.15)
|
|
linux-aws-5.15
Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-1068.74~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-aws-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-aws-6.2)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-6.2)
|
|
linux-aws-5.3
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-aws-5.4)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-5.4)
|
|
linux-aws-5.4
Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1131.141~18.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-aws-5.8
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-aws-5.11)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-5.11)
|
|
linux-aws-6.2
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-aws-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-6.5)
|
|
linux-aws-6.5
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-aws-6.8, was needed)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-aws-fips
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Does not exist
|
|
linux-aws-hwe
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Needed
|
|
linux-azure
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.3)
|
focal |
Released
(5.4.0-1136.143)
|
|
jammy |
Released
(5.15.0-1071.80)
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Released
(6.8.0-1010.10)
|
|
trusty |
Needed
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Needed
|
|
linux-azure-4.15
Launchpad, Ubuntu, Debian |
bionic |
Needed
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-azure-5.11
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-azure-5.13)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-5.13)
|
|
linux-azure-5.13
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-azure-5.15)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-5.15)
|
|
linux-azure-5.15
Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-1071.80~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-azure-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-azure-6.2)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-6.2)
|
|
linux-azure-5.3
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.4)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-5.4)
|
|
linux-azure-5.4
Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1136.143~18.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-azure-5.8
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-azure-5.11)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-5.11)
|
|
linux-azure-6.2
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-azure-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-6.5)
|
|
linux-azure-6.5
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-azure-6.8, was needed)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-azure-edge
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.3)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-5.3)
|
|
linux-azure-fde
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-azure-fde-5.15)
|
jammy |
Released
(5.15.0-1071.80.1)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-azure-fde-5.15
Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-1071.80~20.04.1.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-azure-fde-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-azure-fde-6.2)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-fde-6.2)
|
|
linux-azure-fde-6.2
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(replaced by linux-azure-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(replaced by linux-azure-6.5)
|
|
linux-azure-fips
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Does not exist
|
|
linux-bluefield
Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1091.98)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-fips
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-gcp
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gcp-5.3)
|
focal |
Released
(5.4.0-1135.144)
|
|
jammy |
Released
(5.15.0-1067.75)
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Released
(6.8.0-1010.11)
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Needed
|
|
linux-gcp-4.15
Launchpad, Ubuntu, Debian |
bionic |
Needed
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-gcp-5.11
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-gcp-5.13)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gcp-5.13)
|
|
linux-gcp-5.13
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-gcp-5.15)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gcp-5.15)
|
|
linux-gcp-5.15
Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-1067.75~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-gcp-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-gcp-6.2)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gcp-6.2)
|
|
linux-gcp-5.3
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gcp-5.4)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gcp-5.4)
|
|
linux-gcp-5.4
Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1135.144~18.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-gcp-5.8
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-gcp-5.11)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gcp-5.11)
|
|
linux-gcp-6.2
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-gcp-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gcp-6.5)
|
|
linux-gcp-6.5
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-gcp-6.8, was needed)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-gcp-fips
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Does not exist
|
|
linux-gke
Launchpad, Ubuntu, Debian |
focal |
Ignored
(end of kernel support)
|
jammy |
Released
(5.15.0-1065.71)
|
|
mantic |
Does not exist
|
|
noble |
Released
(6.8.0-1006.9)
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-gke-4.15
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gke-5.0)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gke-5.0)
|
|
linux-gke-5.15
Launchpad, Ubuntu, Debian |
focal |
Ignored
(end of kernel support)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-gke-5.4
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of kernel support)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-gkeop
Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1098.102)
|
jammy |
Released
(5.15.0-1051.58)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-gkeop-5.15
Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-1051.58~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-gkeop-5.4
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of kernel support)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-hwe
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(replaced by linux-hwe-5.4)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Needed
|
|
linux-hwe-5.11
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-hwe-5.13)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-hwe-5.13)
|
|
linux-hwe-5.13
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-hwe-5.15)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-hwe-5.15)
|
|
linux-hwe-5.15
Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-119.129~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-hwe-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-hwe-6.2)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-hwe-6.2)
|
|
linux-hwe-5.4
Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-193.213~18.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-hwe-5.8
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-hwe-5.11)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-hwe-5.11)
|
|
linux-hwe-6.2
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-hwe-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-hwe-6.5)
|
|
linux-hwe-6.5
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-hwe-6.8, was needed)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-hwe-6.8
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Not vulnerable
(6.8.0-38.38~22.04.1)
|
|
noble |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Does not exist
|
|
linux-hwe-edge
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-hwe-5.4)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
xenial |
Ignored
(superseded by linux-hwe)
|
|
linux-ibm
Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1078.83)
|
jammy |
Released
(5.15.0-1061.64)
|
|
mantic |
Ignored
(end of kernel support)
|
|
noble |
Released
(6.8.0-1008.8)
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-ibm-5.15
Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-1061.64~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-ibm-5.4
Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1078.83~18.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-intel
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Released
(6.8.0-1007.14)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Does not exist
|
|
linux-intel-5.13
Launchpad, Ubuntu, Debian |
focal |
Ignored
(end of kernel support)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-intel-iot-realtime
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Does not exist
|
|
linux-intel-iotg
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Released
(5.15.0-1063.69)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-intel-iotg-5.15
Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-1063.69~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-iot
Launchpad, Ubuntu, Debian |
focal |
Pending
(5.4.0-1043.44)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-kvm
Launchpad, Ubuntu, Debian |
bionic |
Needed
|
focal |
Released
(5.4.0-1119.127)
|
|
jammy |
Released
(5.15.0-1065.70)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Needed
|
|
linux-laptop
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-lowlatency
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Released
(5.15.0-119.129)
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Released
(6.8.0-38.38.1)
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-lowlatency-hwe-5.15
Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-119.129~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-lowlatency-hwe-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-lowlatency-hwe-6.2)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-lowlatency-hwe-6.2)
|
|
linux-lowlatency-hwe-6.2
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-lowlatency-hwe-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-lowlatency-hwe-6.5)
|
|
linux-lowlatency-hwe-6.5
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-lowlatency-hwe-6.8, was needed)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-lowlatency-hwe-6.8
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Not vulnerable
(6.8.0-38.38.1~22.04.2)
|
|
noble |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Does not exist
|
|
linux-lts-xenial
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
trusty |
Needed
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-nvidia
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Released
(5.15.0-1063.64)
|
|
mantic |
Does not exist
|
|
noble |
Released
(6.8.0-1009.9)
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-nvidia-6.2
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-nvidia-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-nvidia-6.5)
|
|
linux-nvidia-6.5
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Needed
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-nvidia-6.8
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Released
(6.8.0-1009.9~22.04.1)
|
|
noble |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Does not exist
|
|
linux-nvidia-lowlatency
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
noble |
Not vulnerable
(6.8.0-1009.9.1)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Does not exist
|
|
linux-oem
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(replaced by linux-hwe-5.4)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-oem-5.10
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-oem-5.13)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oem-5.13)
|
|
linux-oem-5.13
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-oem-5.14)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oem-5.14)
|
|
linux-oem-5.14
Launchpad, Ubuntu, Debian |
focal |
Ignored
(replaced by linux-hwe-5.15)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(replaced by linux-hwe-5.15)
|
|
linux-oem-5.17
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-oem-6.1)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oem-6.1)
|
|
linux-oem-5.6
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-oem-5.10)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oem-5.10)
|
|
linux-oem-6.0
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-oem-6.1)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oem-6.1)
|
|
linux-oem-6.1
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-oem-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oem-6.5)
|
|
linux-oem-6.5
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-oem-6.8, was needed)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-oem-6.8
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Released
(6.8.0-1008.8)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Does not exist
|
|
linux-oracle
Launchpad, Ubuntu, Debian |
bionic |
Needed
|
focal |
Released
(5.4.0-1130.139)
|
|
jammy |
Released
(5.15.0-1066.72)
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Released
(6.8.0-1008.8)
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Needed
|
|
linux-oracle-5.0
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-oracle-5.3)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oracle-5.3)
|
|
linux-oracle-5.11
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-oracle-5.13)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oracle-5.13)
|
|
linux-oracle-5.13
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-oracle-5.15)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oracle-5.15)
|
|
linux-oracle-5.15
Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-1066.72~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-oracle-5.3
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-oracle-5.4)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oracle-5.4)
|
|
linux-oracle-5.4
Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1130.139~18.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-oracle-5.8
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-oracle-5.11)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oracle-5.11)
|
|
linux-oracle-6.5
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-oracle-6.8, was needed)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-raspi
Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1115.127)
|
jammy |
Released
(5.15.0-1061.64)
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Released
(6.8.0-1007.7)
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-raspi-5.4
Launchpad, Ubuntu, Debian |
bionic |
Pending
(5.4.0-1115.127~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-raspi-realtime
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Does not exist
|
|
linux-raspi2
Launchpad, Ubuntu, Debian |
focal |
Ignored
(replaced by linux-raspi)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(replaced by linux-raspi)
|
|
linux-realtime
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Ignored
(superseded by Ubuntu Pro ppa version)
|
|
noble |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Does not exist
|
|
linux-riscv
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-riscv-5.8)
|
jammy |
Ignored
(end of kernel support)
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Released
(6.8.0-38.38.1)
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-riscv-5.11
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-riscv-5.13)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-riscv-5.13)
|
|
linux-riscv-5.15
Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-1064.68~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-riscv-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(end of kernel support)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-riscv-5.8
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-riscv-5.11)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-riscv-5.11)
|
|
linux-riscv-6.5
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-riscv-6.8, was needed)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-riscv-6.8
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Not vulnerable
(6.8.0-38.38.1~22.04.1)
|
|
noble |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
xenial |
Does not exist
|
|
linux-starfive
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-starfive-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(end of kernel support)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-starfive-6.2
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-starfive-6.5)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-starfive-6.5)
|
|
linux-starfive-6.5
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(end of kernel support, was needed)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
|
linux-xilinx-zynqmp
Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1050.54)
|
jammy |
Pending
(5.15.0-1035.39)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc2, 6.8.5)
|
References
- https://www.cve.org/CVERecord?id=CVE-2024-26921
- https://git.kernel.org/linus/18685451fc4e546fc0e718580d32df3c0e5c8272 (6.9-rc2)
- https://git.kernel.org/stable/c/7d0567842b78390dd9b60f00f1d8f838d540e325
- https://git.kernel.org/stable/c/f4877225313d474659ee53150ccc3d553a978727
- https://git.kernel.org/stable/c/e09cbe017311508c21e0739e97198a8388b98981
- https://git.kernel.org/stable/c/18685451fc4e546fc0e718580d32df3c0e5c8272
- https://ubuntu.com/security/notices/USN-6893-1
- https://ubuntu.com/security/notices/USN-6893-2
- https://ubuntu.com/security/notices/USN-6893-3
- https://ubuntu.com/security/notices/USN-6918-1
- https://ubuntu.com/security/notices/USN-6973-1
- https://ubuntu.com/security/notices/USN-6974-1
- https://ubuntu.com/security/notices/USN-6973-2
- https://ubuntu.com/security/notices/USN-6974-2
- https://ubuntu.com/security/notices/USN-6973-3
- NVD
- Launchpad
- Debian