{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-42138","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-07-29T15:50:41.188Z","datePublished":"2024-07-30T07:46:32.611Z","dateUpdated":"2025-11-03T22:02:06.828Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T09:23:56.175Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nmlxsw: core_linecards: Fix double memory deallocation in case of invalid INI file\n\nIn case of invalid INI file mlxsw_linecard_types_init() deallocates memory\nbut doesn't reset pointer to NULL and returns 0. In case of any error\noccurred after mlxsw_linecard_types_init() call, mlxsw_linecards_init()\ncalls mlxsw_linecard_types_fini() which performs memory deallocation again.\n\nAdd pointer reset to NULL.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/mellanox/mlxsw/core_linecards.c"],"versions":[{"version":"b217127e5e4ee0ecfce7c5f84cfe082238123bda","lessThan":"ab557f5cd993a3201b09593633d04b891263d5c0","status":"affected","versionType":"git"},{"version":"b217127e5e4ee0ecfce7c5f84cfe082238123bda","lessThan":"f8b55a465b0e8a500179808166fe9420f5c091a1","status":"affected","versionType":"git"},{"version":"b217127e5e4ee0ecfce7c5f84cfe082238123bda","lessThan":"9af7437669b72f804fc4269f487528dbbed142a2","status":"affected","versionType":"git"},{"version":"b217127e5e4ee0ecfce7c5f84cfe082238123bda","lessThan":"8ce34dccbe8fa7d2ef86f2d8e7db2a9b67cabfc3","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/mellanox/mlxsw/core_linecards.c"],"versions":[{"version":"5.19","status":"affected"},{"version":"0","lessThan":"5.19","status":"unaffected","versionType":"semver"},{"version":"6.1.98","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.39","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.9.9","lessThanOrEqual":"6.9.*","status":"unaffected","versionType":"semver"},{"version":"6.10","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":"5.19","versionEndExcluding":"6.1.98"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.19","versionEndExcluding":"6.6.39"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.19","versionEndExcluding":"6.9.9"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.19","versionEndExcluding":"6.10"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/ab557f5cd993a3201b09593633d04b891263d5c0"},{"url":"https://git.kernel.org/stable/c/f8b55a465b0e8a500179808166fe9420f5c091a1"},{"url":"https://git.kernel.org/stable/c/9af7437669b72f804fc4269f487528dbbed142a2"},{"url":"https://git.kernel.org/stable/c/8ce34dccbe8fa7d2ef86f2d8e7db2a9b67cabfc3"}],"title":"mlxsw: core_linecards: Fix double memory deallocation in case of invalid INI file","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://git.kernel.org/stable/c/ab557f5cd993a3201b09593633d04b891263d5c0","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/f8b55a465b0e8a500179808166fe9420f5c091a1","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/9af7437669b72f804fc4269f487528dbbed142a2","tags":["x_transferred"]},{"url":"https://git.kernel.org/stable/c/8ce34dccbe8fa7d2ef86f2d8e7db2a9b67cabfc3","tags":["x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T22:02:06.828Z"}},{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-42138","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-09-10T16:16:03.260282Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-11T17:34:35.704Z"}}]}}