{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2024-27032", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-02-19T14:20:24.211Z", "datePublished": "2024-05-01T12:53:32.812Z", "dateUpdated": "2026-05-23T15:41:29.098Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-23T15:41:29.098Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix to avoid potential panic during recovery\n\nDuring recovery, if FAULT_BLOCK is on, it is possible that\nf2fs_reserve_new_block() will return -ENOSPC during recovery,\nthen it may trigger panic.\n\nAlso, if fault injection rate is 1 and only FAULT_BLOCK fault\ntype is on, it may encounter deadloop in loop of block reservation.\n\nLet's change as below to fix these issues:\n- remove bug_on() to avoid panic.\n- limit the loop count of block reservation to avoid potential\ndeadloop." } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "fs/f2fs/f2fs.h", "fs/f2fs/recovery.c" ], "versions": [ { "version": "b1020a546779139eec5d930e15ce534c1101b89c", "lessThan": "fe4de493572a4263554903bf9c3afc5c196e15f0", "status": "affected", "versionType": "git" }, { "version": "2a7b12d4705bc308cf18eae2b69ec8db34881cc3", "lessThan": "8844b2f8a3f0c428b74672f9726f9950b1a7764c", "status": "affected", "versionType": "git" }, { "version": "b29cc6e29b5e6037e1bcd2b2ac67b7d89acd194c", "lessThan": "d034810d02a5af8eb74debe29877dcaf5f00fdd1", "status": "affected", "versionType": "git" }, { "version": "956fa1ddc132e028f3b7d4cf17e6bfc8cb36c7fd", "lessThan": "f26091a981318b5b7451d61f99bc073a6af8db67", "status": "affected", "versionType": "git" }, { "version": "956fa1ddc132e028f3b7d4cf17e6bfc8cb36c7fd", "lessThan": "21ec68234826b1b54ab980a8df6e33c74cfbee58", "status": "affected", "versionType": "git" }, { "version": "bc1fb291f36dd1d9d667241d9fe30b835dbb8ee8", "status": "affected", "versionType": "git" }, { "version": "9fceaf8182d453639cddb7f4a6877a1e1564de39", "status": "affected", "versionType": "git" }, { "version": "80c69f576ff39d6ae8a6e2107da3dc03b533759c", "status": "affected", "versionType": "git" }, { "version": "b4fb0807a1d60f8642a5fd62bd659cd6052eaf97", "status": "affected", "versionType": "git" }, { "version": "6.1.77", "lessThan": "6.1.83", "status": "affected", "versionType": "semver" }, { "version": "6.6.16", "lessThan": "6.6.23", "status": "affected", "versionType": "semver" }, { "version": "6.7.4", "lessThan": "6.7.11", "status": "affected", "versionType": "semver" }, { "version": "4.19.307", "lessThan": "4.20", "status": "affected", "versionType": "semver" }, { "version": "5.4.269", "lessThan": "5.5", "status": "affected", "versionType": "semver" }, { "version": "5.10.210", "lessThan": "5.11", "status": "affected", "versionType": "semver" }, { "version": "5.15.149", "lessThan": "5.16", "status": "affected", "versionType": "semver" } ] }, { "product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "fs/f2fs/f2fs.h", "fs/f2fs/recovery.c" ], "versions": [ { "version": "6.8", "status": "affected" }, { "version": "0", "lessThan": "6.8", "status": "unaffected", "versionType": "semver" }, { "version": "6.1.83", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.23", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.7.11", "lessThanOrEqual": "6.7.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.8.2", "lessThanOrEqual": "6.8.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.9", "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": "6.1.77", "versionEndExcluding": "6.1.83" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.6.16", "versionEndExcluding": "6.6.23" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.7.4", "versionEndExcluding": "6.7.11" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.8", "versionEndExcluding": "6.8.2" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.8", "versionEndExcluding": "6.9" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.19.307" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.4.269" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.10.210" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.15.149" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/fe4de493572a4263554903bf9c3afc5c196e15f0" }, { "url": "https://git.kernel.org/stable/c/8844b2f8a3f0c428b74672f9726f9950b1a7764c" }, { "url": "https://git.kernel.org/stable/c/d034810d02a5af8eb74debe29877dcaf5f00fdd1" }, { "url": "https://git.kernel.org/stable/c/f26091a981318b5b7451d61f99bc073a6af8db67" }, { "url": "https://git.kernel.org/stable/c/21ec68234826b1b54ab980a8df6e33c74cfbee58" } ], "title": "f2fs: fix to avoid potential panic during recovery", "x_generator": { 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