{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-39743","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-04-16T07:20:57.120Z","datePublished":"2025-09-11T16:52:17.043Z","dateUpdated":"2026-05-12T12:06:43.112Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:35:24.983Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\njfs: truncate good inode pages when hard link is 0\n\nThe fileset value of the inode copy from the disk by the reproducer is\nAGGR_RESERVED_I. When executing evict, its hard link number is 0, so its\ninode pages are not truncated. This causes the bugon to be triggered when\nexecuting clear_inode() because nrpages is greater than 0."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/jfs/inode.c"],"versions":[{"version":"32983696a48a6c41d99f3eca82ba7510a552d843","lessThan":"89fff8e3d6710fc32507b8e19eb5afa9fb79b896","status":"affected","versionType":"git"},{"version":"32983696a48a6c41d99f3eca82ba7510a552d843","lessThan":"5845b926c561b8333cd65169526eec357d7bb449","status":"affected","versionType":"git"},{"version":"32983696a48a6c41d99f3eca82ba7510a552d843","lessThan":"8ed7275910fb7177012619864e04d3008763f3ea","status":"affected","versionType":"git"},{"version":"32983696a48a6c41d99f3eca82ba7510a552d843","lessThan":"b5b471820c33365a8ccd2d463578bf4e47056c2c","status":"affected","versionType":"git"},{"version":"32983696a48a6c41d99f3eca82ba7510a552d843","lessThan":"34d8e982bac48bdcca7524644a8825a580edce74","status":"affected","versionType":"git"},{"version":"32983696a48a6c41d99f3eca82ba7510a552d843","lessThan":"df3fd8daf278eca365f221749ae5b728e8382a04","status":"affected","versionType":"git"},{"version":"32983696a48a6c41d99f3eca82ba7510a552d843","lessThan":"2b1d5ca395a5fb170c3f885cd42c16179f7f54ec","status":"affected","versionType":"git"},{"version":"32983696a48a6c41d99f3eca82ba7510a552d843","lessThan":"1bb5cdc3e39f0c2b311fcb631258b7e60d3fb0d3","status":"affected","versionType":"git"},{"version":"32983696a48a6c41d99f3eca82ba7510a552d843","lessThan":"2d91b3765cd05016335cd5df5e5c6a29708ec058","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["fs/jfs/inode.c"],"versions":[{"version":"2.6.14","status":"affected"},{"version":"0","lessThan":"2.6.14","status":"unaffected","versionType":"semver"},{"version":"5.4.297","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.241","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.190","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.149","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.103","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.43","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.15.11","lessThanOrEqual":"6.15.*","status":"unaffected","versionType":"semver"},{"version":"6.16.2","lessThanOrEqual":"6.16.*","status":"unaffected","versionType":"semver"},{"version":"6.17","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":"2.6.14","versionEndExcluding":"5.4.297"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.14","versionEndExcluding":"5.10.241"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.14","versionEndExcluding":"5.15.190"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.14","versionEndExcluding":"6.1.149"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.14","versionEndExcluding":"6.6.103"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.14","versionEndExcluding":"6.12.43"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.14","versionEndExcluding":"6.15.11"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.14","versionEndExcluding":"6.16.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.14","versionEndExcluding":"6.17"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/89fff8e3d6710fc32507b8e19eb5afa9fb79b896"},{"url":"https://git.kernel.org/stable/c/5845b926c561b8333cd65169526eec357d7bb449"},{"url":"https://git.kernel.org/stable/c/8ed7275910fb7177012619864e04d3008763f3ea"},{"url":"https://git.kernel.org/stable/c/b5b471820c33365a8ccd2d463578bf4e47056c2c"},{"url":"https://git.kernel.org/stable/c/34d8e982bac48bdcca7524644a8825a580edce74"},{"url":"https://git.kernel.org/stable/c/df3fd8daf278eca365f221749ae5b728e8382a04"},{"url":"https://git.kernel.org/stable/c/2b1d5ca395a5fb170c3f885cd42c16179f7f54ec"},{"url":"https://git.kernel.org/stable/c/1bb5cdc3e39f0c2b311fcb631258b7e60d3fb0d3"},{"url":"https://git.kernel.org/stable/c/2d91b3765cd05016335cd5df5e5c6a29708ec058"}],"title":"jfs: 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