| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\naf_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK\n\nBlamed commit forgot MSG_PEEK case, allowing a crash [1] as found\nby syzbot.\n\nRework vlan_get_protocol_dgram() 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:ffffffff8a8ccd05 len:29 put:14 head:ffff88807fc8e400 data:ffff88807fc8e3f4 tail:0x11 end:0x140 dev:<NULL>\n------------[ cut here ]------------\n kernel BUG at net/core/skbuff.c:206 !\nOops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI\nCPU: 1 UID: 0 PID: 5892 Comm: syz-executor883 Not tainted 6.13.0-rc4-syzkaller-00054-gd6ef8b40d075 #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 86 d5 25 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 5a 69 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:ffffc900038d7638 EFLAGS: 00010282\nRAX: 0000000000000087 RBX: dffffc0000000000 RCX: 609ffd18ea660600\nRDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000\nRBP: ffff88802483c8d0 R08: ffffffff817f0a8c R09: 1ffff9200071ae60\nR10: dffffc0000000000 R11: fffff5200071ae61 R12: 0000000000000140\nR13: ffff88807fc8e400 R14: ffff88807fc8e3f4 R15: 0000000000000011\nFS: 00007fbac5e006c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007fbac5e00d58 CR3: 000000001238e000 CR4: 00000000003526f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n <TASK>\n skb_push+0xe5/0x100 net/core/skbuff.c:2636\n vlan_get_protocol_dgram+0x165/0x290 net/packet/af_packet.c:585\n packet_recvmsg+0x948/0x1ef0 net/packet/af_packet.c:3552\n sock_recvmsg_nosec net/socket.c:1033 [inline]\n sock_recvmsg+0x22f/0x280 net/socket.c:1055\n ____sys_recvmsg+0x1c6/0x480 net/socket.c:2803\n ___sys_recvmsg net/socket.c:2845 [inline]\n do_recvmmsg+0x426/0xab0 net/socket.c:2940\n __sys_recvmmsg net/socket.c:3014 [inline]\n __do_sys_recvmmsg net/socket.c:3037 [inline]\n __se_sys_recvmmsg net/socket.c:3030 [inline]\n __x64_sys_recvmmsg+0x199/0x250 net/socket.c:3030\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f" |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "include/linux/if_vlan.h", |
| "net/packet/af_packet.c" |
| ], |
| "versions": [ |
| { |
| "version": "c77064e76c768fb101ea5ff92dc771142fc9d8fd", |
| "lessThan": "560cbdd26b510626f3f4f27d34c44dfd3dd3499d", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "83e2dfadcb6258fe3111c8a8ec9cf34465e55e64", |
| "lessThan": "0d3fa6c3c9ca7aa255696150f5b759ac4a4974e1", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "d0a1f9aa70f0d8a05b6320e8a3f3b83adab8dac3", |
| "lessThan": "de4f8d477c67ec1d7c28f3486c3e47d147d90a01", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "5839f59ff1dd4e35b9e767927931a039484839e1", |
| "lessThan": "5d336714db324bef84490c75dcc48b387ef0346e", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "5a041d25b67042cbe06a0fb292ee22fd1147e65c", |
| "lessThan": "a693b87692b4d7c50f4fc08a996678d60534a9da", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "79eecf631c14e7f4057186570ac20e2cfac3802e", |
| "lessThan": "cd8488fdc7116f6da277515647b167859d4f72b1", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "79eecf631c14e7f4057186570ac20e2cfac3802e", |
| "lessThan": "f91a5b8089389eb408501af2762f168c3aaa7b79", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "3dfd84aa72fa7329ed4a257c8f40e0c9aff4dc8f", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "66f23a7b5174b5d3e7111fd2d0d5a4f3faaa12e5", |
| "status": "affected", |
| "versionType": "git" |
| } |
| ] |
| }, |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "affected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "include/linux/if_vlan.h", |
| "net/packet/af_packet.c" |
| ], |
| "versions": [ |
| { |
| "version": "6.11", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "6.11", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.289", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.233", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.176", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.124", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.70", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12.9", |
| "lessThanOrEqual": "6.12.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.13", |
| "lessThanOrEqual": "*", |
| "status": "unaffected", |
| "versionType": "original_commit_for_fix" |
| } |
| ] |
| } |
| ], |
| "cpeApplicability": [ |
| { |
| "nodes": [ |
| { |
| "operator": "OR", |
| "negate": false, |
| "cpeMatch": [ |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.4.282", |
| "versionEndExcluding": "5.4.289" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.10.224", |
| "versionEndExcluding": "5.10.233" |
| }, |
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| "versionStartIncluding": "5.15.165", |
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| }, |
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| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.1.103", |
| "versionEndExcluding": "6.1.124" |
| }, |
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| "vulnerable": true, |
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| "versionStartIncluding": "6.6.44", |
| "versionEndExcluding": "6.6.70" |
| }, |
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| "versionStartIncluding": "6.11", |
| "versionEndExcluding": "6.12.9" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.11", |
| "versionEndExcluding": "6.13" |
| }, |
| { |
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| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.19.320" |
| }, |
| { |
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| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.10.3" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/560cbdd26b510626f3f4f27d34c44dfd3dd3499d" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/0d3fa6c3c9ca7aa255696150f5b759ac4a4974e1" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/de4f8d477c67ec1d7c28f3486c3e47d147d90a01" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/5d336714db324bef84490c75dcc48b387ef0346e" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/a693b87692b4d7c50f4fc08a996678d60534a9da" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/cd8488fdc7116f6da277515647b167859d4f72b1" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/f91a5b8089389eb408501af2762f168c3aaa7b79" |
| } |
| ], |
| "title": "af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-57901", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
