{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2024-50131", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-10-21T19:36:19.955Z", "datePublished": "2024-11-05T17:10:56.981Z", "dateUpdated": "2026-05-12T12:00:17.716Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T20:46:02.407Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntracing: Consider the NULL character when validating the event length\n\nstrlen() returns a string length excluding the null byte. If the string\nlength equals to the maximum buffer length, the buffer will have no\nspace for the NULL terminating character.\n\nThis commit checks this condition and returns failure for it." } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "kernel/trace/trace_probe.c" ], "versions": [ { "version": "dec65d79fd269d05427c8167090bfc9c3d0b56c4", "lessThan": "5e3231b352725ff4a3a0095e6035af674f2d8725", "status": "affected", "versionType": "git" }, { "version": "dec65d79fd269d05427c8167090bfc9c3d0b56c4", "lessThan": "02874ca52df2ca2423ba6122039315ed61c25972", "status": "affected", "versionType": "git" }, { "version": "dec65d79fd269d05427c8167090bfc9c3d0b56c4", "lessThan": "b86b0d6eea204116e4185acc35041ca4ff11a642", "status": "affected", "versionType": "git" }, { "version": "dec65d79fd269d05427c8167090bfc9c3d0b56c4", "lessThan": "f4ed40d1c669bba1a54407d8182acdc405683f29", "status": "affected", "versionType": "git" }, { "version": "dec65d79fd269d05427c8167090bfc9c3d0b56c4", "lessThan": "a14a075a14af8d622c576145455702591bdde09d", "status": "affected", "versionType": "git" }, { "version": "dec65d79fd269d05427c8167090bfc9c3d0b56c4", "lessThan": "5fd942598ddeed9a212d1ff41f9f5b47bcc990a7", "status": "affected", "versionType": "git" }, { "version": "dec65d79fd269d05427c8167090bfc9c3d0b56c4", "lessThan": "0b6e2e22cb23105fcb171ab92f0f7516c69c8471", "status": "affected", "versionType": "git" } ] }, { "product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "kernel/trace/trace_probe.c" ], "versions": [ { "version": "5.1", "status": "affected" }, { "version": "0", "lessThan": "5.1", "status": "unaffected", "versionType": "semver" }, { "version": "5.4.285", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.10.229", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.15.170", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.1.115", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.59", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.11.6", "lessThanOrEqual": "6.11.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.12", "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": "5.1", "versionEndExcluding": "5.4.285" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "5.10.229" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "5.15.170" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "6.1.115" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "6.6.59" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "6.11.6" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.1", "versionEndExcluding": "6.12" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/5e3231b352725ff4a3a0095e6035af674f2d8725" }, { "url": "https://git.kernel.org/stable/c/02874ca52df2ca2423ba6122039315ed61c25972" }, { "url": "https://git.kernel.org/stable/c/b86b0d6eea204116e4185acc35041ca4ff11a642" }, { "url": "https://git.kernel.org/stable/c/f4ed40d1c669bba1a54407d8182acdc405683f29" }, { "url": "https://git.kernel.org/stable/c/a14a075a14af8d622c576145455702591bdde09d" }, { "url": "https://git.kernel.org/stable/c/5fd942598ddeed9a212d1ff41f9f5b47bcc990a7" }, { "url": "https://git.kernel.org/stable/c/0b6e2e22cb23105fcb171ab92f0f7516c69c8471" } ], "title": "tracing: Consider the NULL character when validating the event length", "x_generator": { "engine": "bippy-1.2.0" } }, "adp": [ { "title": "CVE Program Container", "references": [ { "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html" }, { "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html" } ], "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-03T22:25:51.692Z" } }, { "x_adpType": "supplier", "providerMetadata": { "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e", "shortName": "siemens-SADP", "dateUpdated": "2026-05-12T12:00:17.716Z" }, "affected": [ { "vendor": "Siemens", "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem", "versions": [ { "status": "affected", "version": "0", "lessThan": "*", "versionType": "custom" } ], "defaultStatus": "unknown" } ], "references": [ { "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html" } ] } ] } }