{"id":"CVE-2024-57902","revision":"0b6e00ec6fcc4a7bb4340116ea034087","records":[{"revision":"0b6e00ec6fcc4a7bb4340116ea034087","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2024-57902","aliases":[],"title":"af_packet: fix vlan_get_tci() vs MSG_PEEK","description":"In the Linux kernel, the following vulnerability has been resolved:\n\naf_packet: fix vlan_get_tci() vs MSG_PEEK\n\nBlamed commit forgot MSG_PEEK case, allowing a crash [1] as found\nby syzbot.\n\nRework vlan_get_tci() to not touch skb at all,\nso that it can be used from many cpus on the same skb.\n\nAdd a const qualifier to skb argument.\n\n[1]\nskbuff: skb_under_panic: text:ffffffff8a8da482 len:32 put:14 head:ffff88807a1d5800 data:ffff88807a1d5810 tail:0x14 end:0x140 dev:\n------------[ cut here ]------------\n kernel BUG at net/core/skbuff.c:206 !\nOops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI\nCPU: 0 UID: 0 PID: 5880 Comm: syz-executor172 Not tainted 6.13.0-rc3-syzkaller-00762-g9268abe611b0 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024\n RIP: 0010:skb_panic net/core/skbuff.c:206 [inline]\n RIP: 0010:skb_under_panic+0x14b/0x150 net/core/skbuff.c:216\nCode: 0b 8d 48 c7 c6 9e 6c 26 8e 48 8b 54 24 08 8b 0c 24 44 8b 44 24 04 4d 89 e9 50 41 54 41 57 41 56 e8 3a 5a 79 f7 48 83 c4 20 90 <0f> 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3\nRSP: 0018:ffffc90003baf5b8 EFLAGS: 00010286\nRAX: 0000000000000087 RBX: dffffc0000000000 RCX: 8565c1eec37aa000\nRDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000\nRBP: ffff88802616fb50 R08: ffffffff817f0a4c R09: 1ffff92000775e50\nR10: dffffc0000000000 R11: fffff52000775e51 R12: 0000000000000140\nR13: ffff88807a1d5800 R14: ffff88807a1d5810 R15: 0000000000000014\nFS: 00007fa03261f6c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007ffd65753000 CR3: 0000000031720000 CR4: 00000000003526f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \n skb_push+0xe5/0x100 net/core/skbuff.c:2636\n vlan_get_tci+0x272/0x550 net/packet/af_packet.c:565\n packet_recvmsg+0x13c9/0x1ef0 net/packet/af_packet.c:3616\n sock_recvmsg_nosec net/socket.c:1044 [inline]\n sock_recvmsg+0x22f/0x280 net/socket.c:1066\n ____sys_recvmsg+0x1c6/0x480 net/socket.c:2814\n ___sys_recvmsg net/socket.c:2856 [inline]\n do_recvmmsg+0x426/0xab0 net/socket.c:2951\n __sys_recvmmsg net/socket.c:3025 [inline]\n __do_sys_recvmmsg net/socket.c:3048 [inline]\n __se_sys_recvmmsg net/socket.c:3041 [inline]\n __x64_sys_recvmmsg+0x199/0x250 net/socket.c:3041\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83","state":0,"publishedAt":"2025-01-15T13:05:58.296+00:00","modifiedAt":"2026-10-15T01:00:43.233+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n \"product\": \"Linux\",\n \"vendor\": \"Linux\",\n \"defaultStatus\": \"unaffected\",\n \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n \"programFiles\": [\n \"net/packet/af_packet.c\"\n ],\n \"versions\": [\n {\n \"version\": \"c77064e76c768fb101ea5ff92dc771142fc9d8fd\",\n \"lessThan\": \"66ffb0cf2125dcf9e902eede4a43653a24fd9cb2\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"83e2dfadcb6258fe3111c8a8ec9cf34465e55e64\",\n \"lessThan\": \"fa57f07ba0622c8692f40e1300adca59277b0044\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"d0a1f9aa70f0d8a05b6320e8a3f3b83adab8dac3\",\n \"lessThan\": \"65c67049e9ed481f6b52264b39618b8c6dfb1d3e\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"5839f59ff1dd4e35b9e767927931a039484839e1\",\n \"lessThan\": \"d91b4a9baa018a001d5c884e236c0cfd31f9f4a1\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"5a041d25b67042cbe06a0fb292ee22fd1147e65c\",\n \"lessThan\": \"7aa78d0d8546d8ce5a764add3f55d72e707c18f1\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"79eecf631c14e7f4057186570ac20e2cfac3802e\",\n \"lessThan\": \"b65292a548d847099a4fe0fff53122a06e798e25\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"79eecf631c14e7f4057186570ac20e2cfac3802e\",\n \"lessThan\": \"77ee7a6d16b6ec07b5c3ae2b6b60a24c1afbed09\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"3dfd84aa72fa7329ed4a257c8f40e0c9aff4dc8f\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"66f23a7b5174b5d3e7111fd2d0d5a4f3faaa12e5\",\n \"status\": \"affected\",\n \"versionType\": \"git\"\n },\n {\n \"version\": \"5.4.282\",\n \"lessThan\": \"5.4.289\",\n \"status\": \"affected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"5.10.224\",\n \"lessThan\": \"5.10.233\",\n \"status\": \"affected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"5.15.165\",\n \"lessThan\": \"5.15.176\",\n \"status\": \"affected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"6.1.103\",\n \"lessThan\": \"6.1.124\",\n \"status\": \"affected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"6.6.44\",\n \"lessThan\": \"6.6.70\",\n \"status\": \"affected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"4.19.320\",\n \"lessThan\": \"4.20\",\n \"status\": \"affected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"6.10.3\",\n \"lessThan\": \"6.11\",\n \"status\": \"affected\",\n \"versionType\": \"semver\"\n }\n ]\n }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n \"product\": \"Linux\",\n \"vendor\": \"Linux\",\n \"defaultStatus\": \"affected\",\n \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n \"programFiles\": [\n \"net/packet/af_packet.c\"\n ],\n \"versions\": [\n {\n \"version\": \"6.11\",\n \"status\": \"affected\"\n },\n {\n \"version\": \"0\",\n \"lessThan\": \"6.11\",\n \"status\": \"unaffected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"5.4.289\",\n \"lessThanOrEqual\": \"5.4.*\",\n \"status\": \"unaffected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"5.10.233\",\n \"lessThanOrEqual\": \"5.10.*\",\n \"status\": \"unaffected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"5.15.176\",\n \"lessThanOrEqual\": \"5.15.*\",\n \"status\": \"unaffected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"6.1.124\",\n \"lessThanOrEqual\": \"6.1.*\",\n \"status\": \"unaffected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"6.6.70\",\n \"lessThanOrEqual\": \"6.6.*\",\n \"status\": \"unaffected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"6.12.9\",\n \"lessThanOrEqual\": \"6.12.*\",\n \"status\": \"unaffected\",\n \"versionType\": \"semver\"\n },\n {\n \"version\": \"6.13\",\n \"lessThanOrEqual\": \"*\",\n \"status\": \"unaffected\",\n \"versionType\": \"original_commit_for_fix\"\n }\n ]\n }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H","score":7.3,"severity":"HIGH"}],"references":["https://git.kernel.org/stable/c/66ffb0cf2125dcf9e902eede4a43653a24fd9cb2","https://git.kernel.org/stable/c/fa57f07ba0622c8692f40e1300adca59277b0044","https://git.kernel.org/stable/c/65c67049e9ed481f6b52264b39618b8c6dfb1d3e","https://git.kernel.org/stable/c/d91b4a9baa018a001d5c884e236c0cfd31f9f4a1","https://git.kernel.org/stable/c/7aa78d0d8546d8ce5a764add3f55d72e707c18f1","https://git.kernel.org/stable/c/b65292a548d847099a4fe0fff53122a06e798e25","https://git.kernel.org/stable/c/77ee7a6d16b6ec07b5c3ae2b6b60a24c1afbed09"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-57902","license":"CVE Program Terms of Use","key":"cve-program:CVE-2024-57902","identifiers":["CVE-2024-57902"]},"retained":false,"historicalAffected":[]}],"coverage":[]}