cbcvebase.
CVE-2024-36484
published 2024-06-21

CVE-2024-36484: In the Linux kernel, the following vulnerability has been resolved: net: relax socket state check at accept time. Christoph reported the following splat…

PriorityP421medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.30%
22.4th percentile
In the Linux kernel, the following vulnerability has been resolved: net: relax socket state check at accept time. Christoph reported the following splat: WARNING: CPU: 1 PID: 772 at net/ipv4/af_inet.c:761 __inet_accept+0x1f4/0x4a0 Modules linked in: CPU: 1 PID: 772 Comm: syz-executor510 Not tainted 6.9.0-rc7-g7da7119fe22b #56 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.11.0-2.el7 04/01/2014 RIP: 0010:__inet_accept+0x1f4/0x4a0 net/ipv4/af_inet.c:759 Code: 04 38 84 c0 0f 85 87 00 00 00 41 c7 04 24 03 00 00 00 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 ec b7 da fd 0b e9 7f fe ff ff e8 e0 b7 da fd 0f 0b e9 fe fe ff ff 89 d9 80 RSP: 0018:ffffc90000c2fc58 EFLAGS: 00010293 RAX: ffffffff836bdd14 RBX: 0000000000000000 RCX: ffff888104668000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: dffffc0000000000 R08: ffffffff836bdb89 R09: fffff52000185f64 R10: dffffc0000000000 R11: fffff52000185f64 R12: dffffc0000000000 R13: 1ffff92000185f98 R14: ffff88810754d880 R15: ffff8881007b7800 FS: 000000001c772880(0000) GS:ffff88811b280000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fb9fcf2e178 CR3: 00000001045d2002 CR4: 0000000000770ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 PKRU: 55555554 Call Trace: inet_accept+0x138/0x1d0 net/ipv4/af_inet.c:786 do_accept+0x435/0x620 net/socket.c:1929 __sys_accept4_file net/socket.c:1969 [inline] __sys_accept4+0x9b/0x110 net/socket.c:1999 __do_sys_accept net/socket.c:2016 [inline] __se_sys_accept net/socket.c:2013 [inline] __x64_sys_accept+0x7d/0x90 net/socket.c:2013 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x58/0x100 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x76/0x7e RIP: 0033:0x4315f9 Code: fd ff 48 81 c4 80 00 00 00 e9 f1 fe ff ff 0f 1f 00 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 3d 0

Affected

34 ranges· showing 25
VendorProductVersion rangeFixed in
debianlinux< linux 6.1.94-1 (bookworm)linux 6.1.94-1 (bookworm)
linuxlinux
linuxlinux
linuxlinux>= 2552c9d9440f8e7a2ed0660911ff00f25b90a0a4 < 21c14c556cccd0cb54b71ec5e901e64ba84c716521c14c556cccd0cb54b71ec5e901e64ba84c7165
linuxlinux>= 34e41a031fd7523bf1cd00a2adca2370aebea270 < 7de00adc9bd035d861ba4177848ca0bfa5ed1e047de00adc9bd035d861ba4177848ca0bfa5ed1e04
linuxlinux>= 3fe4ef0568a48369b1891395d13ac593b1ba41b1 < c09ddc605893df542c6cf8dde6a57a93f7cf0adbc09ddc605893df542c6cf8dde6a57a93f7cf0adb
linuxlinux>= 4.19.314 < 4.19.3194.19.319
linuxlinux>= 413c33b9f3bc36fdf719690a78824db9f88a9485 < 6e03006548c66b979f4e5e9fc797aac4dad828226e03006548c66b979f4e5e9fc797aac4dad82822
linuxlinux>= 5.10.217 < 5.10.2235.10.223
linuxlinux>= 5.15.159 < 5.15.1645.15.164
linuxlinux>= 5.4.276 < 5.4.2815.4.281
linuxlinux>= 6.1.91 < 6.1.936.1.93
linuxlinux>= 6.6.31 < 6.6.336.6.33
linuxlinux>= 6.8.10 < 6.96.9
linuxlinux>= 94062790aedb505bdda209b10bea47b294d6394f < 5f9a04a94fd1894d7009055ab8e5832a0242dba35f9a04a94fd1894d7009055ab8e5832a0242dba3
linuxlinux>= 94062790aedb505bdda209b10bea47b294d6394f < 26afda78cda3da974fd4c287962c169e9462c49526afda78cda3da974fd4c287962c169e9462c495
linuxlinux>= ed5e279b69e007ce6c0fe82a5a534c1b19783214 < 59801e88c99f7c3f44a4d20af6ba6417aa359b5d59801e88c99f7c3f44a4d20af6ba6417aa359b5d
linuxlinux>= f47d0d32fa94e815fdd78b8b88684873e67939f4 < 87bdc9f6f58b4417362d6932b49b828e319f97dc87bdc9f6f58b4417362d6932b49b828e319f97dc
linuxlinux_kernel
linuxlinux_kernel>= 0 < 5.10.223-15.10.223-1
linuxlinux_kernel>= 0 < 6.1.94-16.1.94-1
linuxlinux_kernel>= 0 < 6.9.7-16.9.7-1
linuxlinux_kernel>= 0 < 6.9.7-16.9.7-1
linuxlinux_kernel>= 0 < 5.4.0-200.2205.4.0-200.220
linuxlinux_kernel>= 0 < 5.15.0-125.1355.15.0-125.135

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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