{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-19T22:26:27.564","vulnerabilities":[{"cve":{"id":"CVE-2024-57940","sourceIdentifier":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","published":"2025-01-21T13:15:08.540","lastModified":"2026-06-17T08:14:16.760","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nexfat: fix the infinite loop in exfat_readdir()\n\nIf the file system is corrupted so that a cluster is linked to\nitself in the cluster chain, and there is an unused directory\nentry in the cluster, 'dentry' will not be incremented, causing\ncondition 'dentry < max_dentries' unable to prevent an infinite\nloop.\n\nThis infinite loop causes s_lock not to be released, and other\ntasks will hang, such as exfat_sync_fs().\n\nThis commit stops traversing the cluster chain when there is unused\ndirectory entry in the cluster to avoid this infinite loop."},{"lang":"es","value":"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: exfat: se corrige el bucle infinito en exfat_readdir() Si el sistema de archivos está dañado de modo que un clúster está vinculado a sí mismo en la cadena de clústeres y hay una entrada de directorio sin usar en el clúster, 'dentry' no se incrementará, lo que provocará que la condición 'dentry &lt; max_dentries' no pueda evitar un bucle infinito. Este bucle infinito hace que s_lock no se libere y otras tareas se cuelguen, como exfat_sync_fs(). Esta confirmación deja de recorrer la cadena de clústeres cuando hay una entrada de directorio sin usar en el clúster para evitar este bucle infinito."}],"affected":[{"source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","affectedData":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["fs/exfat/dir.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"ca06197382bde0a3bc20215595d1c9ce20c6e341","lessThan":"d8cfbb8723bd3d3222f360227a1cc15227189ca6","versionType":"git","status":"affected"},{"version":"ca06197382bde0a3bc20215595d1c9ce20c6e341","lessThan":"28c21f0ac5293a4bf19b3e0e32005d6dd31a6c17","versionType":"git","status":"affected"},{"version":"ca06197382bde0a3bc20215595d1c9ce20c6e341","lessThan":"31beabd0f47f8c3ed9965ba861c9e5b252d4920a","versionType":"git","status":"affected"},{"version":"ca06197382bde0a3bc20215595d1c9ce20c6e341","lessThan":"dc1d7afceb982e8f666e70a582e6b5aa806de063","versionType":"git","status":"affected"},{"version":"ca06197382bde0a3bc20215595d1c9ce20c6e341","lessThan":"d9ea94f5cd117d56e573696d0045ab3044185a15","versionType":"git","status":"affected"},{"version":"ca06197382bde0a3bc20215595d1c9ce20c6e341","lessThan":"fee873761bd978d077d8c55334b4966ac4cb7b59","versionType":"git","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["fs/exfat/dir.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"5.7","status":"affected"},{"version":"0","lessThan":"5.7","versionType":"semver","status":"unaffected"},{"version":"5.10.234","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.15.177","lessThanOrEqual":"5.15.*","versionType":"semver","status":"unaffected"},{"version":"6.1.125","lessThanOrEqual":"6.1.*","versionType":"semver","status":"unaffected"},{"version":"6.6.72","lessThanOrEqual":"6.6.*","versionType":"semver","status":"unaffected"},{"version":"6.12.10","lessThanOrEqual":"6.12.*","versionType":"semver","status":"unaffected"},{"version":"6.13","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]},{"source":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e","affectedData":[{"vendor":"Siemens","product":"SIMATIC S7-1500 TM MFP - BIOS","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"*","versionType":"custom","status":"affected"}]},{"vendor":"Siemens","product":"SIMATIC S7-1500 TM MFP - GNU/Linux subsystem","defaultStatus":"unknown","versions":[{"version":"0","lessThan":"*","versionType":"custom","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":3.6}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-835"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"6.1.125","matchCriteriaId":"AFBACF73-7025-451B-BBBE-2B3936BFE76B"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.2","versionEndExcluding":"6.6.72","matchCriteriaId":"33E12097-C88A-45B4-9677-2A961A08DD3E"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.7","versionEndExcluding":"6.12.10","matchCriteriaId":"02D604F6-10D1-4F7B-A022-0888406A1121"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.13:rc1:*:*:*:*:*:*","matchCriteriaId":"62567B3C-6CEE-46D0-BC2E-B3717FBF7D13"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.13:rc2:*:*:*:*:*:*","matchCriteriaId":"5A073481-106D-4B15-B4C7-FB0213B8E1D4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.13:rc3:*:*:*:*:*:*","matchCriteriaId":"DE491969-75AE-4A6B-9A58-8FC5AF98798F"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.13:rc4:*:*:*:*:*:*","matchCriteriaId":"93C0660D-7FB8-4FBA-892A-B064BA71E49E"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.13:rc5:*:*:*:*:*:*","matchCriteriaId":"034C36A6-C481-41F3-AE9A-D116E5BE6895"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.13:rc6:*:*:*:*:*:*","matchCriteriaId":"8AF9DC49-2085-4FFB-A7E3-73DFAFECC7F2"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/28c21f0ac5293a4bf19b3e0e32005d6dd31a6c17","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/31beabd0f47f8c3ed9965ba861c9e5b252d4920a","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/d8cfbb8723bd3d3222f360227a1cc15227189ca6","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/d9ea94f5cd117d56e573696d0045ab3044185a15","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/dc1d7afceb982e8f666e70a582e6b5aa806de063","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://git.kernel.org/stable/c/fee873761bd978d077d8c55334b4966ac4cb7b59","source":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","tags":["Patch"]},{"url":"https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-265688.html","source":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-503939.html","source":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"}]}}]}