270 lines
12 KiB
JSON
270 lines
12 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2025-68378",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2025-12-16T14:48:05.311Z",
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"datePublished": "2025-12-24T10:33:06.859Z",
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"dateUpdated": "2026-10-30T12:23:15.844Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-10-30T12:23:15.844Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix stackmap overflow check in __bpf_get_stackid()\n\nSyzkaller reported a KASAN slab-out-of-bounds write in __bpf_get_stackid()\nwhen copying stack trace data. The issue occurs when the perf trace\n contains more stack entries than the stack map bucket can hold,\n leading to an out-of-bounds write in the bucket's data array."
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"kernel/bpf/stackmap.c"
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],
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"versions": [
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{
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"version": "ee2a098851bfbe8bcdd964c0121f4246f00ff41e",
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"lessThan": "03fe4c886667b3a09b9d6afc03bbc68afb35c82b",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "ee2a098851bfbe8bcdd964c0121f4246f00ff41e",
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"lessThan": "d6028caa0ee39dccd005468adfa3223b92bd3ad3",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "ee2a098851bfbe8bcdd964c0121f4246f00ff41e",
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"lessThan": "d1f424a77b6bd27b361737ed73df49a0158f1590",
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"status": "affected",
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},
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{
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"lessThan": "2a008f6de163279deffd488c1deab081bce5667c",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "ee2a098851bfbe8bcdd964c0121f4246f00ff41e",
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"lessThan": "4669a8db976c8cbd5427fe9945f12c5fa5168ff3",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "ee2a098851bfbe8bcdd964c0121f4246f00ff41e",
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"lessThan": "23f852daa4bab4d579110e034e4d513f7d490846",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "90805175a206f784b6a77f16f07b07f6803e286b",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "398ac11f4425d1e52aaf0d05d4fc90524e1a5b5e",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "e750f78c4ed7cefbcefb9769b3b9e08033db39da",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "6c4f243b58f5362e983386488b2d563764c567af",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "5.10.110",
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"lessThan": "5.11",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "5.15.33",
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"lessThan": "5.16",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "5.16.19",
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"lessThan": "5.17",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "5.17.2",
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"lessThan": "5.18",
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"status": "affected",
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"versionType": "semver"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"kernel/bpf/stackmap.c"
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],
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"versions": [
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{
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"version": "5.18",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "5.18",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.1.191",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.6.160",
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"lessThanOrEqual": "6.6.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.12.63",
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"lessThanOrEqual": "6.12.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.17.13",
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"lessThanOrEqual": "6.17.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.18.2",
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"lessThanOrEqual": "6.18.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.19",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.18",
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"versionEndExcluding": "6.1.191"
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"versionEndExcluding": "6.6.160"
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"versionEndExcluding": "6.12.63"
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"versionEndExcluding": "6.18.2"
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]
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/03fe4c886667b3a09b9d6afc03bbc68afb35c82b"
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},
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{
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"url": "https://git.kernel.org/stable/c/d6028caa0ee39dccd005468adfa3223b92bd3ad3"
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},
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{
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"url": "https://git.kernel.org/stable/c/d1f424a77b6bd27b361737ed73df49a0158f1590"
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},
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{
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"url": "https://git.kernel.org/stable/c/2a008f6de163279deffd488c1deab081bce5667c"
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},
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{
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"url": "https://git.kernel.org/stable/c/4669a8db976c8cbd5427fe9945f12c5fa5168ff3"
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},
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{
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"url": "https://git.kernel.org/stable/c/23f852daa4bab4d579110e034e4d513f7d490846"
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}
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],
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"title": "bpf: Fix stackmap overflow check in __bpf_get_stackid()",
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