CVE-2022-48839
Published: 16 July 2024
In the Linux kernel, the following vulnerability has been resolved: net/packet: fix slab-out-of-bounds access in packet_recvmsg() syzbot found that when an AF_PACKET socket is using PACKET_COPY_THRESH and mmap operations, tpacket_rcv() is queueing skbs with garbage in skb->cb[], triggering a too big copy [1] Presumably, users of af_packet using mmap() already gets correct metadata from the mapped buffer, we can simply make sure to clear 12 bytes that might be copied to user space later. BUG: KASAN: stack-out-of-bounds in memcpy include/linux/fortify-string.h:225 [inline] BUG: KASAN: stack-out-of-bounds in packet_recvmsg+0x56c/0x1150 net/packet/af_packet.c:3489 Write of size 165 at addr ffffc9000385fb78 by task syz-executor233/3631 CPU: 0 PID: 3631 Comm: syz-executor233 Not tainted 5.17.0-rc7-syzkaller-02396-g0b3660695e80 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: <TASK> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0xcd/0x134 lib/dump_stack.c:106 print_address_description.constprop.0.cold+0xf/0x336 mm/kasan/report.c:255 __kasan_report mm/kasan/report.c:442 [inline] kasan_report.cold+0x83/0xdf mm/kasan/report.c:459 check_region_inline mm/kasan/generic.c:183 [inline] kasan_check_range+0x13d/0x180 mm/kasan/generic.c:189 memcpy+0x39/0x60 mm/kasan/shadow.c:66 memcpy include/linux/fortify-string.h:225 [inline] packet_recvmsg+0x56c/0x1150 net/packet/af_packet.c:3489 sock_recvmsg_nosec net/socket.c:948 [inline] sock_recvmsg net/socket.c:966 [inline] sock_recvmsg net/socket.c:962 [inline] ____sys_recvmsg+0x2c4/0x600 net/socket.c:2632 ___sys_recvmsg+0x127/0x200 net/socket.c:2674 __sys_recvmsg+0xe2/0x1a0 net/socket.c:2704 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7fdfd5954c29 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffcf8e71e48 EFLAGS: 00000246 ORIG_RAX: 000000000000002f RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fdfd5954c29 RDX: 0000000000000000 RSI: 0000000020000500 RDI: 0000000000000005 RBP: 0000000000000000 R08: 000000000000000d R09: 000000000000000d R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcf8e71e60 R13: 00000000000f4240 R14: 000000000000c1ff R15: 00007ffcf8e71e54 </TASK> addr ffffc9000385fb78 is located in stack of task syz-executor233/3631 at offset 32 in frame: ____sys_recvmsg+0x0/0x600 include/linux/uio.h:246 this frame has 1 object: [32, 160) 'addr' Memory state around the buggy address: ffffc9000385fa80: 00 04 f3 f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 ffffc9000385fb00: 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 >ffffc9000385fb80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f3 ^ ffffc9000385fc00: f3 f3 f3 00 00 00 00 00 00 00 00 00 00 00 00 f1 ffffc9000385fc80: f1 f1 f1 00 f2 f2 f2 00 f2 f2 f2 00 00 00 00 00 ==================================================================
Priority
Status
Package | Release | Status |
---|---|---|
linux
Launchpad, Ubuntu, Debian |
bionic |
Pending
(4.15.0-184.194)
|
focal |
Released
(5.4.0-117.132)
|
|
jammy |
Released
(5.15.0-35.36)
|
|
noble |
Not vulnerable
(6.5.0-9.9)
|
|
trusty |
Ignored
(ESM criteria, was needed)
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
xenial |
Released
(4.4.0-234.268)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
Patches:
Introduced by
0fb375fb9b93b7d822debc6a734052337ccfdb1f
|
||
linux-allwinner-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(end of kernel support)
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-aws
Launchpad, Ubuntu, Debian |
bionic |
Pending
(4.15.0-1133.143)
|
focal |
Released
(5.4.0-1078.84)
|
|
jammy |
Released
(5.15.0-1009.11)
|
|
noble |
Not vulnerable
(6.5.0-1008.8)
|
|
trusty |
Released
(4.4.0-1113.119)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
xenial |
Released
(4.4.0-1150.165)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
linux-aws-5.0
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-aws-5.3)
|
focal |
Does not exist
|
|
jammy |
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
|
|
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
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-5.15)
|
|
linux-aws-5.15
Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1014.18~20.04.1)
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-aws-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-aws-6.2)
|
|
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
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-5.4)
|
|
linux-aws-5.4
Launchpad, Ubuntu, Debian |
bionic |
Pending
(5.4.0-1078.84~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-aws-5.8
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-aws-5.11)
|
jammy |
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)
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-aws-6.5)
|
|
linux-aws-6.5
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(6.5.0-1008.8~22.04.1)
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-aws-fips
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-aws-hwe
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
xenial |
Released
(4.15.0-1133.143~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
linux-azure
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.3)
|
focal |
Released
(5.4.0-1083.87)
|
|
jammy |
Released
(5.15.0-1008.9)
|
|
noble |
Not vulnerable
(6.5.0-1007.7)
|
|
trusty |
Released
(4.15.0-1142.156~14.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
xenial |
Released
(4.15.0-1142.156~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
linux-azure-4.15
Launchpad, Ubuntu, Debian |
bionic |
Pending
(4.15.0-1142.156)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-azure-5.11
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-azure-5.13)
|
jammy |
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
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-5.15)
|
|
linux-azure-5.15
Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-1008.9~20.04.1)
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-azure-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-azure-6.2)
|
|
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
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-5.4)
|
|
linux-azure-5.4
Launchpad, Ubuntu, Debian |
bionic |
Pending
(5.4.0-1083.87~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-azure-5.8
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-azure-5.11)
|
jammy |
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)
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-azure-6.5)
|
|
linux-azure-6.5
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(6.5.0-1007.7~22.04.1)
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-azure-edge
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-azure-5.3)
|
focal |
Does not exist
|
|
jammy |
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 |
Not vulnerable
(5.15.0-1019.24.1)
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-azure-fde-5.15
Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1019.24~20.04.1.1)
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-azure-fde-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-azure-fde-6.2)
|
|
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)
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(replaced by linux-azure-6.5)
|
|
linux-azure-fips
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-bluefield
Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1040.44)
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-fips
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-gcp
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gcp-5.3)
|
focal |
Released
(5.4.0-1078.84)
|
|
jammy |
Released
(5.15.0-1006.9)
|
|
noble |
Not vulnerable
(6.5.0-1007.7)
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
xenial |
Released
(4.15.0-1127.142~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
linux-gcp-4.15
Launchpad, Ubuntu, Debian |
bionic |
Pending
(4.15.0-1127.142)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-gcp-5.11
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-gcp-5.13)
|
jammy |
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
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gcp-5.15)
|
|
linux-gcp-5.15
Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1006.9~20.04.1)
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-gcp-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-gcp-6.2)
|
|
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
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gcp-5.4)
|
|
linux-gcp-5.4
Launchpad, Ubuntu, Debian |
bionic |
Pending
(5.4.0-1078.84~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-gcp-5.8
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-gcp-5.11)
|
jammy |
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)
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-gcp-6.5)
|
|
linux-gcp-6.5
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(6.5.0-1010.10~22.04.3)
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-gcp-fips
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-gke
Launchpad, Ubuntu, Debian |
focal |
Ignored
(end of kernel support)
|
jammy |
Released
(5.15.0-1006.7)
|
|
noble |
Not vulnerable
(6.8.0-1003.5)
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-gke-4.15
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-gke-5.0)
|
focal |
Does not exist
|
|
jammy |
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
|
|
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
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
linux-gkeop
Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1046.48)
|
jammy |
Not vulnerable
(5.15.0-1001.2)
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-gkeop-5.15
Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1003.5~20.04.2)
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-gkeop-5.4
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(end of kernel support)
|
focal |
Does not exist
|
|
jammy |
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
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
xenial |
Released
(4.15.0-184.194~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
linux-hwe-5.11
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-hwe-5.13)
|
jammy |
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
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-hwe-5.15)
|
|
linux-hwe-5.15
Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-41.44~20.04.1)
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-hwe-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-hwe-6.2)
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-hwe-6.2)
|
|
linux-hwe-5.4
Launchpad, Ubuntu, Debian |
bionic |
Pending
(5.4.0-117.132~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-hwe-5.8
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-hwe-5.11)
|
jammy |
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)
|
|
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)
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-hwe-6.8)
|
|
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
(5.17, 5.4.187, 5.15.31)
|
|
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
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(end of life)
|
|
xenial |
Ignored
(superseded by linux-hwe)
|
|
linux-ibm
Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1026.29)
|
jammy |
Released
(5.15.0-1005.5)
|
|
noble |
Not vulnerable
(6.5.0-1009.9)
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-ibm-5.15
Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1033.36~20.04.1)
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-ibm-5.4
Launchpad, Ubuntu, Debian |
bionic |
Pending
(5.4.0-1028.32~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-intel
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
noble |
Not vulnerable
(6.8.0-1001.6)
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-intel-5.13
Launchpad, Ubuntu, Debian |
focal |
Ignored
(end of kernel support)
|
jammy |
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
(5.17, 5.4.187, 5.15.31)
|
|
xenial |
Does not exist
|
|
linux-intel-iotg
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Released
(5.15.0-1008.11)
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-intel-iotg-5.15
Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-1008.11~20.04.1)
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-iot
Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1004.6)
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-kvm
Launchpad, Ubuntu, Debian |
bionic |
Pending
(4.15.0-1119.123)
|
focal |
Released
(5.4.0-1068.72)
|
|
jammy |
Released
(5.15.0-1008.8)
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
xenial |
Released
(4.4.0-1114.124)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
linux-lowlatency
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Released
(5.15.0-35.36)
|
|
noble |
Not vulnerable
(6.5.0-9.9.1)
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-lowlatency-hwe-5.15
Launchpad, Ubuntu, Debian |
focal |
Released
(5.15.0-42.45~20.04.1)
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-lowlatency-hwe-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-lowlatency-hwe-6.2)
|
|
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)
|
|
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)
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-lowlatency-hwe-6.8)
|
|
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
(5.17, 5.4.187, 5.15.31)
|
|
xenial |
Does not exist
|
|
linux-lts-xenial
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
trusty |
Released
(4.4.0-234.268~14.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-nvidia
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(5.15.0-1005.5)
|
|
noble |
Not vulnerable
(6.8.0-1007.7)
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-nvidia-6.2
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(superseded by linux-nvidia-6.5)
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-nvidia-6.5)
|
|
linux-nvidia-6.5
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(6.5.0-1004.4)
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-nvidia-6.8
Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
focal |
Does not exist
|
|
jammy |
Not vulnerable
(6.8.0-1008.8~22.04.1)
|
|
noble |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
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
(5.17, 5.4.187, 5.15.31)
|
|
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
|
|
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
|
|
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
|
|
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
|
|
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)
|
|
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
|
|
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)
|
|
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)
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oem-6.5)
|
|
linux-oem-6.5
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(6.5.0-1003.3)
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-oem-6.8
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Does not exist
|
|
noble |
Not vulnerable
(6.8.0-1003.3)
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-oracle
Launchpad, Ubuntu, Debian |
bionic |
Pending
(4.15.0-1098.108)
|
focal |
Released
(5.4.0-1076.83)
|
|
jammy |
Released
(5.15.0-1007.9)
|
|
noble |
Not vulnerable
(6.5.0-1010.10)
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
xenial |
Released
(4.15.0-1098.108~16.04.1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
linux-oracle-5.0
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-oracle-5.3)
|
focal |
Does not exist
|
|
jammy |
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
|
|
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
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oracle-5.15)
|
|
linux-oracle-5.15
Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1007.9~20.04.1)
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-oracle-5.3
Launchpad, Ubuntu, Debian |
bionic |
Ignored
(superseded by linux-oracle-5.4)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-oracle-5.4)
|
|
linux-oracle-5.4
Launchpad, Ubuntu, Debian |
bionic |
Pending
(5.4.0-1076.83~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-oracle-5.8
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-oracle-5.11)
|
jammy |
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 |
Not vulnerable
(6.5.0-1013.13~22.04.4)
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-raspi
Launchpad, Ubuntu, Debian |
focal |
Released
(5.4.0-1065.75)
|
jammy |
Released
(5.15.0-1011.13)
|
|
noble |
Not vulnerable
(6.5.0-1005.7)
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-raspi-5.4
Launchpad, Ubuntu, Debian |
bionic |
Pending
(5.4.0-1065.75~18.04.1)
|
focal |
Does not exist
|
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
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
(5.17, 5.4.187, 5.15.31)
|
|
xenial |
Does not exist
|
|
linux-raspi2
Launchpad, Ubuntu, Debian |
focal |
Ignored
(replaced by linux-raspi)
|
jammy |
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
(5.17, 5.4.187, 5.15.31)
|
|
xenial |
Does not exist
|
|
linux-riscv
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-riscv-5.8)
|
jammy |
Ignored
(end of kernel support)
|
|
noble |
Not vulnerable
(6.5.0-9.9.1)
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-riscv-5.11
Launchpad, Ubuntu, Debian |
focal |
Ignored
(superseded by linux-riscv-5.13)
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-riscv-5.13)
|
|
linux-riscv-5.15
Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.15.0-1015.17~20.04.1)
|
jammy |
Does not exist
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-riscv-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(end of kernel support)
|
|
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
|
|
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 needs-triage)
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
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
(5.17, 5.4.187, 5.15.31)
|
|
xenial |
Does not exist
|
|
linux-starfive-5.19
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Ignored
(end of kernel support)
|
|
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)
|
|
noble |
Does not exist
|
|
upstream |
Ignored
(superseded by linux-starfive-6.5)
|
|
linux-starfive-6.5
Launchpad, Ubuntu, Debian |
focal |
Does not exist
|
jammy |
Not vulnerable
(6.5.0-1007.8~22.04.1)
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
|
linux-xilinx-zynqmp
Launchpad, Ubuntu, Debian |
focal |
Not vulnerable
(5.4.0-1020.24)
|
jammy |
Not vulnerable
(5.15.0-1022.26)
|
|
noble |
Does not exist
|
|
upstream |
Released
(5.17, 5.4.187, 5.15.31)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 5.5 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
References
- https://www.cve.org/CVERecord?id=CVE-2022-48839
- https://git.kernel.org/linus/c700525fcc06b05adfea78039de02628af79e07a (5.17)
- https://git.kernel.org/stable/c/b9d5772d60f8e7ef34e290f72fc20e3a4883e7d0
- https://git.kernel.org/stable/c/b1e27cda1e3c12b705875bb7e247a97168580e33
- https://git.kernel.org/stable/c/a33dd1e6693f80d805155b3f69c18c2f642915da
- https://git.kernel.org/stable/c/268dcf1f7b3193bc446ec3d14e08a240e9561e4d
- https://git.kernel.org/stable/c/70b7b3c055fd4a464da8da55ff4c1f84269f9b02
- https://git.kernel.org/stable/c/a055f5f2841f7522b44a2b1eccb1951b4b03d51a
- https://git.kernel.org/stable/c/ef591b35176029fdefea38e8388ffa371e18f4b2
- https://git.kernel.org/stable/c/c700525fcc06b05adfea78039de02628af79e07a
- NVD
- Launchpad
- Debian