{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-49015","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-08-22T01:27:53.645Z","datePublished":"2024-10-21T20:06:24.668Z","dateUpdated":"2025-05-04T08:28:06.960Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T08:28:06.960Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hsr: Fix potential use-after-free\n\nThe skb is delivered to netif_rx() which may free it, after calling this,\ndereferencing skb may trigger use-after-free."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/hsr/hsr_forward.c"],"versions":[{"version":"f421436a591d34fa5279b54a96ac07d70250cc8d","lessThan":"8393ce5040803666bfa26a3a7bf41e44fab0ace9","status":"affected","versionType":"git"},{"version":"f421436a591d34fa5279b54a96ac07d70250cc8d","lessThan":"4b351609af4fdbc23f79ab2b12748f4403ea9af4","status":"affected","versionType":"git"},{"version":"f421436a591d34fa5279b54a96ac07d70250cc8d","lessThan":"b35d899854d5d5d58eb7d7e7c0f61afc60d3a9e9","status":"affected","versionType":"git"},{"version":"f421436a591d34fa5279b54a96ac07d70250cc8d","lessThan":"53a62c5efe91665f7a41fad0f888a96f94dc59eb","status":"affected","versionType":"git"},{"version":"f421436a591d34fa5279b54a96ac07d70250cc8d","lessThan":"7ca81a161e406834a1fdc405fc83a572bd14b8d9","status":"affected","versionType":"git"},{"version":"f421436a591d34fa5279b54a96ac07d70250cc8d","lessThan":"dca370e575d9b6c983f5015e8dc035e23e219ee6","status":"affected","versionType":"git"},{"version":"f421436a591d34fa5279b54a96ac07d70250cc8d","lessThan":"f3add2b8cf620966de3ebfa07679ca12d33ec26f","status":"affected","versionType":"git"},{"version":"f421436a591d34fa5279b54a96ac07d70250cc8d","lessThan":"7e177d32442b7ed08a9fa61b61724abc548cb248","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["net/hsr/hsr_forward.c"],"versions":[{"version":"3.13","status":"affected"},{"version":"0","lessThan":"3.13","status":"unaffected","versionType":"semver"},{"version":"4.9.335","lessThanOrEqual":"4.9.*","status":"unaffected","versionType":"semver"},{"version":"4.14.301","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.268","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.226","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.158","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.82","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.0.12","lessThanOrEqual":"6.0.*","status":"unaffected","versionType":"semver"},{"version":"6.1","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":"3.13","versionEndExcluding":"4.9.335"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.13","versionEndExcluding":"4.14.301"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.13","versionEndExcluding":"4.19.268"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.13","versionEndExcluding":"5.4.226"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.13","versionEndExcluding":"5.10.158"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.13","versionEndExcluding":"5.15.82"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.13","versionEndExcluding":"6.0.12"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.13","versionEndExcluding":"6.1"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/8393ce5040803666bfa26a3a7bf41e44fab0ace9"},{"url":"https://git.kernel.org/stable/c/4b351609af4fdbc23f79ab2b12748f4403ea9af4"},{"url":"https://git.kernel.org/stable/c/b35d899854d5d5d58eb7d7e7c0f61afc60d3a9e9"},{"url":"https://git.kernel.org/stable/c/53a62c5efe91665f7a41fad0f888a96f94dc59eb"},{"url":"https://git.kernel.org/stable/c/7ca81a161e406834a1fdc405fc83a572bd14b8d9"},{"url":"https://git.kernel.org/stable/c/dca370e575d9b6c983f5015e8dc035e23e219ee6"},{"url":"https://git.kernel.org/stable/c/f3add2b8cf620966de3ebfa07679ca12d33ec26f"},{"url":"https://git.kernel.org/stable/c/7e177d32442b7ed08a9fa61b61724abc548cb248"}],"title":"net: hsr: Fix potential use-after-free","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2022-49015","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-10-22T13:13:21.187546Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-10-22T13:18:38.056Z"}}]}}