{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-21715","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-12-29T08:45:45.752Z","datePublished":"2025-02-27T02:07:26.174Z","dateUpdated":"2025-11-03T19:36:09.373Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T13:06:26.157Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: davicom: fix UAF in dm9000_drv_remove\n\ndm is netdev private data and it cannot be\nused after free_netdev() call. Using dm after free_netdev()\ncan cause UAF bug. Fix it by moving free_netdev() at the end of the\nfunction.\n\nThis is similar to the issue fixed in commit\nad297cd2db89 (\"net: qcom/emac: fix UAF in emac_remove\").\n\nThis bug is detected by our static analysis tool."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/davicom/dm9000.c"],"versions":[{"version":"d28e783c20033b90a64d4e1307bafb56085d8184","lessThan":"db79e982c5f9e39ab710cbce55b05f2f5e6f1ca9","status":"affected","versionType":"git"},{"version":"4fd0654b8f2129b68203974ddee15f804ec011c2","lessThan":"a53cb72043443ac787ec0b5fa17bb3f8ff3d462b","status":"affected","versionType":"git"},{"version":"cf9e60aa69ae6c40d3e3e4c94dd6c8de31674e9b","lessThan":"7d7d201eb3b766abe590ac0dda7a508b7db3e357","status":"affected","versionType":"git"},{"version":"cf9e60aa69ae6c40d3e3e4c94dd6c8de31674e9b","lessThan":"c94ab07edc2843e2f3d46dbd82e5c681503aaadf","status":"affected","versionType":"git"},{"version":"cf9e60aa69ae6c40d3e3e4c94dd6c8de31674e9b","lessThan":"c411f9a5fdc9158e8f7c57eac961d3df3eb4d8ca","status":"affected","versionType":"git"},{"version":"cf9e60aa69ae6c40d3e3e4c94dd6c8de31674e9b","lessThan":"5a54367a7c2378c65aaa4d3cfd952f26adef7aa7","status":"affected","versionType":"git"},{"version":"cf9e60aa69ae6c40d3e3e4c94dd6c8de31674e9b","lessThan":"2013c95df6752d9c88221d0f0f37b6f197969390","status":"affected","versionType":"git"},{"version":"cf9e60aa69ae6c40d3e3e4c94dd6c8de31674e9b","lessThan":"19e65c45a1507a1a2926649d2db3583ed9d55fd9","status":"affected","versionType":"git"},{"version":"d182994b2b6e23778b146a230efac8f1d77a3445","status":"affected","versionType":"git"},{"version":"427b3fc3d5244fef9c1f910a9c699f2690642f83","status":"affected","versionType":"git"},{"version":"9c49181c201d434186ca6b1a7b52e29f4169f6f8","status":"affected","versionType":"git"},{"version":"9808f032c4d971cbf2b01411a0a2a8ee0040efe3","status":"affected","versionType":"git"},{"version":"a1f308089257616cdb91b4334c5eaa81ae17e387","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/davicom/dm9000.c"],"versions":[{"version":"5.12","status":"affected"},{"version":"0","lessThan":"5.12","status":"unaffected","versionType":"semver"},{"version":"5.4.291","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.235","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.179","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.129","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.76","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.13","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.13.2","lessThanOrEqual":"6.13.*","status":"unaffected","versionType":"semver"},{"version":"6.14","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":"5.4.106","versionEndExcluding":"5.4.291"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10.24","versionEndExcluding":"5.10.235"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.12","versionEndExcluding":"5.15.179"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.12","versionEndExcluding":"6.1.129"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.12","versionEndExcluding":"6.6.76"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.12","versionEndExcluding":"6.12.13"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.12","versionEndExcluding":"6.13.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.12","versionEndExcluding":"6.14"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.4.262"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.9.262"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.14.226"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.19.181"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.11.7"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/db79e982c5f9e39ab710cbce55b05f2f5e6f1ca9"},{"url":"https://git.kernel.org/stable/c/a53cb72043443ac787ec0b5fa17bb3f8ff3d462b"},{"url":"https://git.kernel.org/stable/c/7d7d201eb3b766abe590ac0dda7a508b7db3e357"},{"url":"https://git.kernel.org/stable/c/c94ab07edc2843e2f3d46dbd82e5c681503aaadf"},{"url":"https://git.kernel.org/stable/c/c411f9a5fdc9158e8f7c57eac961d3df3eb4d8ca"},{"url":"https://git.kernel.org/stable/c/5a54367a7c2378c65aaa4d3cfd952f26adef7aa7"},{"url":"https://git.kernel.org/stable/c/2013c95df6752d9c88221d0f0f37b6f197969390"},{"url":"https://git.kernel.org/stable/c/19e65c45a1507a1a2926649d2db3583ed9d55fd9"}],"title":"net: davicom: fix UAF in dm9000_drv_remove","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.8,"attackVector":"LOCAL","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"id":"CVE-2025-21715","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2025-02-27T17:58:14.582749Z"}}}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","cweId":"CWE-416","description":"CWE-416 Use After Free"}]}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-02-27T18:02:28.224Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"},{"url":"https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T19:36:09.373Z"}}]}}