{ "schema_version": "1.6.1", "id": "RPI-CVE-2024-57902", "modified": "2026-10-07T17:22:01Z", "upstream": [ "CVE-2024-57902" ], "published": "2025-01-15T13:07:18Z", "summary": "af_packet: fix vlan_get_tci() vs MSG_PEEK", "details": "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", "affected": [ { "package": { "ecosystem": "Raspberry Pi OS:12", "name": "linux" }, "versions": [ "1:6.6.47-1+rpt1", "1:6.6.51-1+rpt1", "1:6.6.51-1+rpt2", "1:6.6.51-1+rpt3", "1:6.6.62-1+rpt1" ], "ecosystem_specific": { "binaries": [ { "binary_name": "linux-image-6.6.47+rpt-rpi-2712", "binary_version": "1:6.6.47-1+rpt1" }, { "binary_name": "linux-image-6.6.47+rpt-rpi-v6", "binary_version": "1:6.6.47-1+rpt1" }, { "binary_name": "linux-image-6.6.47+rpt-rpi-v7", "binary_version": "1:6.6.47-1+rpt1" }, { "binary_name": "linux-image-6.6.47+rpt-rpi-v7l", "binary_version": "1:6.6.47-1+rpt1" }, { "binary_name": "linux-image-6.6.47+rpt-rpi-v8", "binary_version": "1:6.6.47-1+rpt1" }, { "binary_name": "linux-image-6.6.51+rpt-rpi-2712", "binary_version": "1:6.6.51-1+rpt1" }, { "binary_name": "linux-image-6.6.51+rpt-rpi-v6", "binary_version": "1:6.6.51-1+rpt1" }, { "binary_name": "linux-image-6.6.51+rpt-rpi-v7", "binary_version": "1:6.6.51-1+rpt1" }, { "binary_name": "linux-image-6.6.51+rpt-rpi-v7l", "binary_version": "1:6.6.51-1+rpt1" }, { "binary_name": "linux-image-6.6.51+rpt-rpi-v8", "binary_version": "1:6.6.51-1+rpt1" }, { "binary_name": "linux-image-6.6.51+rpt-rpi-2712", "binary_version": "1:6.6.51-1+rpt2" }, { "binary_name": "linux-image-6.6.51+rpt-rpi-v6", "binary_version": "1:6.6.51-1+rpt2" }, { "binary_name": "linux-image-6.6.51+rpt-rpi-v7", "binary_version": "1:6.6.51-1+rpt2" }, { "binary_name": "linux-image-6.6.51+rpt-rpi-v7l", "binary_version": "1:6.6.51-1+rpt2" }, { "binary_name": "linux-image-6.6.51+rpt-rpi-v8", "binary_version": "1:6.6.51-1+rpt2" }, { "binary_name": "linux-image-6.6.51+rpt-rpi-2712", "binary_version": "1:6.6.51-1+rpt3" }, { "binary_name": "linux-image-6.6.51+rpt-rpi-v6", "binary_version": "1:6.6.51-1+rpt3" }, { "binary_name": "linux-image-6.6.51+rpt-rpi-v7", "binary_version": "1:6.6.51-1+rpt3" }, { "binary_name": "linux-image-6.6.51+rpt-rpi-v7l", "binary_version": "1:6.6.51-1+rpt3" }, { "binary_name": "linux-image-6.6.51+rpt-rpi-v8", "binary_version": "1:6.6.51-1+rpt3" }, { "binary_name": "linux-image-6.6.62+rpt-rpi-2712", "binary_version": "1:6.6.62-1+rpt1" }, { "binary_name": "linux-image-6.6.62+rpt-rpi-v6", "binary_version": "1:6.6.62-1+rpt1" }, { "binary_name": "linux-image-6.6.62+rpt-rpi-v7", "binary_version": "1:6.6.62-1+rpt1" }, { "binary_name": "linux-image-6.6.62+rpt-rpi-v7l", "binary_version": "1:6.6.62-1+rpt1" }, { "binary_name": "linux-image-6.6.62+rpt-rpi-v8", "binary_version": "1:6.6.62-1+rpt1" } ] }, "database_specific": { "per_version": { "1:6.6.47-1+rpt1": { "linux_commit": "cf64a1dfecc2dc418efdd61701c1a4b185ab4761", "upstream_version": "6.6.47", "assessment": "commit ancestry (strak rule)", "upstream_fixed": "6.6.70" }, "1:6.6.51-1+rpt1": { "linux_commit": "0094eba3f2a4338cfa6854b0b5104d02ba0fa01f", "upstream_version": "6.6.51", "assessment": "commit ancestry (strak rule)", "upstream_fixed": "6.6.70" }, "1:6.6.51-1+rpt2": { "linux_commit": "82a50e430ef1d6eb37d78e25aa572c1f6ea56160", "upstream_version": "6.6.51", "assessment": "commit ancestry (strak rule)", "upstream_fixed": "6.6.70" }, "1:6.6.51-1+rpt3": { "linux_commit": "5aeecea9f4a45248bcf564dec924965e066a7bfd", "upstream_version": "6.6.51", "assessment": "commit ancestry (strak rule)", "upstream_fixed": "6.6.70" }, "1:6.6.62-1+rpt1": { "linux_commit": "dd2394360860d15146c96635796a75b05bb32b61", "upstream_version": "6.6.62", "assessment": "commit ancestry (strak rule)", "upstream_fixed": "6.6.70" } } } } ], "references": [ { "type": "ADVISORY", "url": "https://www.cve.org/CVERecord?id=CVE-2024-57902" }, { "type": "FIX", "url": "https://git.kernel.org/stable/c/66ffb0cf2125dcf9e902eede4a43653a24fd9cb2" }, { "type": "FIX", "url": "https://git.kernel.org/stable/c/fa57f07ba0622c8692f40e1300adca59277b0044" }, { "type": "FIX", "url": "https://git.kernel.org/stable/c/65c67049e9ed481f6b52264b39618b8c6dfb1d3e" }, { "type": "FIX", "url": "https://git.kernel.org/stable/c/d91b4a9baa018a001d5c884e236c0cfd31f9f4a1" }, { "type": "FIX", "url": "https://git.kernel.org/stable/c/7aa78d0d8546d8ce5a764add3f55d72e707c18f1" }, { "type": "FIX", "url": "https://git.kernel.org/stable/c/b65292a548d847099a4fe0fff53122a06e798e25" }, { "type": "FIX", "url": "https://git.kernel.org/stable/c/77ee7a6d16b6ec07b5c3ae2b6b60a24c1afbed09" } ], "database_specific": { "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git", "upstream_modified": "2026-08-05T11:52:36Z" } }