CVE-2024-26956
Published: 1 May 2024
In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix failure to detect DAT corruption in btree and direct mappings Patch series "nilfs2: fix kernel bug at submit_bh_wbc()". This resolves a kernel BUG reported by syzbot. Since there are two flaws involved, I've made each one a separate patch. The first patch alone resolves the syzbot-reported bug, but I think both fixes should be sent to stable, so I've tagged them as such. This patch (of 2): Syzbot has reported a kernel bug in submit_bh_wbc() when writing file data to a nilfs2 file system whose metadata is corrupted. There are two flaws involved in this issue. The first flaw is that when nilfs_get_block() locates a data block using btree or direct mapping, if the disk address translation routine nilfs_dat_translate() fails with internal code -ENOENT due to DAT metadata corruption, it can be passed back to nilfs_get_block(). This causes nilfs_get_block() to misidentify an existing block as non-existent, causing both data block lookup and insertion to fail inconsistently. The second flaw is that nilfs_get_block() returns a successful status in this inconsistent state. This causes the caller __block_write_begin_int() or others to request a read even though the buffer is not mapped, resulting in a BUG_ON check for the BH_Mapped flag in submit_bh_wbc() failing. This fixes the first issue by changing the return value to code -EINVAL when a conversion using DAT fails with code -ENOENT, avoiding the conflicting condition that leads to the kernel bug described above. Here, code -EINVAL indicates that metadata corruption was detected during the block lookup, which will be properly handled as a file system error and converted to -EIO when passing through the nilfs2 bmap layer.
Priority
Status
Package | Release | Status |
---|---|---|
linux Launchpad, Ubuntu, Debian |
bionic |
Ignored
(ESM criteria, was needed)
|
focal |
Released
(5.4.0-189.209)
|
|
jammy |
Released
(5.15.0-116.126)
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Released
(6.8.0-35.35)
|
|
trusty |
Ignored
(ESM criteria, was needed)
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
xenial |
Ignored
(ESM criteria, was needed)
|
|
Patches: Introduced by c3a7abf06ce719a51139e62a034590be99abbc2c |
||
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 |
Ignored
(ESM criteria, was needed)
|
focal |
Released
(5.4.0-1128.138)
|
|
jammy |
Released
(5.15.0-1065.71)
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Released
(6.8.0-1009.9)
|
|
trusty |
Ignored
(ESM criteria, was needed)
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
xenial |
Ignored
(ESM criteria, was 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
(5.15.0-1065.71~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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 |
Pending
(5.4.0-1128.138~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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 |
Needed
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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~rc1, 6.8.3)
|
|
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~rc1, 6.8.3)
|
|
xenial |
Ignored
(ESM criteria, was needed)
|
|
linux-azure Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.3)
|
focal |
Released
(5.4.0-1133.140)
|
|
jammy |
Released
(5.15.0-1068.77)
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Released
(6.8.0-1008.8)
|
|
trusty |
Ignored
(ESM criteria, was needed)
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
xenial |
Ignored
(ESM criteria, was needed)
|
|
linux-azure-4.15 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(ESM criteria, was needed)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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
(5.15.0-1068.77~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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
(5.4.0-1133.140~18.04.1)
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~rc1, 6.8.3)
|
|
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 |
Needed
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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
(5.15.0-1068.77.1)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
linux-azure-fde-5.15 Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-1068.77~20.04.1.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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~rc1, 6.8.3)
|
|
xenial |
Does not exist
|
|
linux-bluefield Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1088.95)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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~rc1, 6.8.3)
|
|
linux-gcp Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gcp-5.3)
|
focal |
Released
(5.4.0-1132.141)
|
|
jammy |
Released
(5.15.0-1064.72)
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Released
(6.8.0-1008.9)
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
xenial |
Ignored
(ESM criteria, was needed)
|
|
linux-gcp-4.15 Launchpad, Ubuntu, Debian |
bionic |
Ignored
(ESM criteria, was needed)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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 |
Pending
(5.15.0-1064.72~20.04.2)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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
(5.4.0-1132.141~18.04.1)
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~rc1, 6.8.3)
|
|
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 |
Needed
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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~rc1, 6.8.3)
|
|
xenial |
Does not exist
|
|
linux-gke Launchpad, Ubuntu, Debian |
focal |
Ignored
(end of kernel support)
|
jammy |
Released
(5.15.0-1062.68)
|
|
mantic |
Does not exist
|
|
noble |
Released
(6.8.0-1004.7)
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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
(5.4.0-1095.99)
|
jammy |
Released
(5.15.0-1048.55)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
linux-gkeop-5.15 Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-1048.55~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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~rc1, 6.8.3)
|
|
xenial |
Ignored
(ESM criteria, was 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
(5.15.0-116.126~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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
(5.4.0-189.209~18.04.1)
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~rc1, 6.8.3)
|
|
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~rc1, 6.8.3)
|
|
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
(5.4.0-1075.80)
|
jammy |
Released
(5.15.0-1058.61)
|
|
mantic |
Ignored
(end of kernel support)
|
|
noble |
Released
(6.8.0-1006.6)
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
linux-ibm-5.15 Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-1058.61~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
linux-ibm-5.4 Launchpad, Ubuntu, Debian |
bionic |
Released
(5.4.0-1075.80~18.04.1)
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~rc1, 6.8.3)
|
|
linux-intel Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Not vulnerable
(6.8.0-1005.12)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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-iotg Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Released
(5.15.0-1060.66)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
linux-intel-iotg-5.15 Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-1060.66~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
linux-iot Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1040.41)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
linux-kvm Launchpad, Ubuntu, Debian |
bionic |
Ignored
(ESM criteria, was needed)
|
focal |
Released
(5.4.0-1116.123)
|
|
jammy |
Released
(5.15.0-1062.67)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
xenial |
Ignored
(ESM criteria, was 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~rc1, 6.8.3)
|
|
linux-lowlatency Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Released
(5.15.0-116.126)
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Released
(6.8.0-35.35.1)
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
linux-lowlatency-hwe-5.15 Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-116.126~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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~rc1, 6.8.3)
|
|
linux-lts-xenial Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
trusty |
Ignored
(ESM criteria, was needed)
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
linux-nvidia Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Released
(5.15.0-1060.61)
|
|
mantic |
Does not exist
|
|
noble |
Not vulnerable
(6.8.0-1007.7)
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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~rc1, 6.8.3)
|
|
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 |
Needed
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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
(6.8.0-1006.6)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
xenial |
Does not exist
|
|
linux-oracle Launchpad, Ubuntu, Debian |
bionic |
Ignored
(ESM criteria, was needed)
|
focal |
Released
(5.4.0-1127.136)
|
|
jammy |
Released
(5.15.0-1063.69)
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Released
(6.8.0-1006.6)
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
xenial |
Ignored
(ESM criteria, was 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
(5.15.0-1063.69~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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
(5.4.0-1127.136~18.04.1)
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~rc1, 6.8.3)
|
|
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 |
Needed
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
linux-raspi Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1112.124)
|
jammy |
Released
(5.15.0-1058.61)
|
|
mantic |
Ignored
(end of life, was needed)
|
|
noble |
Released
(6.8.0-1005.5)
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
linux-raspi-5.4 Launchpad, Ubuntu, Debian |
bionic |
Pending
(5.4.0-1112.124~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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-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
(6.8.0-35.35.1)
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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
(5.15.0-1061.65~20.04.1)
|
jammy |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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
(end of life, was needed)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
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~rc1, 6.8.3)
|
|
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 |
Needed
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
|
linux-xilinx-zynqmp Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1047.51)
|
jammy |
Pending
(5.15.0-1033.37)
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(6.9~rc1, 6.8.3)
|
References
- https://www.cve.org/CVERecord?id=CVE-2024-26956
- https://git.kernel.org/linus/f2f26b4a84a0ef41791bd2d70861c8eac748f4ba (6.9-rc1)
- https://git.kernel.org/stable/c/b67189690eb4b7ecc84ae16fa1e880e0123eaa35
- https://git.kernel.org/stable/c/9cbe1ad5f4354f4df1445e5f4883983328cd6d8e
- https://git.kernel.org/stable/c/c3b5c5c31e723b568f83d8cafab8629d9d830ffb
- https://git.kernel.org/stable/c/2e2619ff5d0def4bb6c2037a32a6eaa28dd95c84
- https://git.kernel.org/stable/c/46b832e09d43b394ac0f6d9485d2b1a06593f0b7
- https://git.kernel.org/stable/c/f69e81396aea66304d214f175aa371f1b5578862
- https://git.kernel.org/stable/c/a8e4d098de1c0f4c5c1f2ed4633a860f0da6d713
- https://git.kernel.org/stable/c/82827ca21e7c8a91384c5baa656f78a5adfa4ab4
- https://git.kernel.org/stable/c/f2f26b4a84a0ef41791bd2d70861c8eac748f4ba
- https://ubuntu.com/security/notices/USN-6816-1
- https://ubuntu.com/security/notices/USN-6817-1
- https://ubuntu.com/security/notices/USN-6817-2
- https://ubuntu.com/security/notices/USN-6817-3
- https://ubuntu.com/security/notices/USN-6878-1
- https://ubuntu.com/security/notices/USN-6896-1
- https://ubuntu.com/security/notices/USN-6898-1
- https://ubuntu.com/security/notices/USN-6896-2
- https://ubuntu.com/security/notices/USN-6898-2
- https://ubuntu.com/security/notices/USN-6896-3
- https://ubuntu.com/security/notices/USN-6898-3
- https://ubuntu.com/security/notices/USN-6896-4
- https://ubuntu.com/security/notices/USN-6896-5
- https://ubuntu.com/security/notices/USN-6898-4
- https://ubuntu.com/security/notices/USN-6917-1
- https://ubuntu.com/security/notices/USN-6919-1
- NVD
- Launchpad
- Debian