{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-48962","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-08-22T01:27:53.628Z","datePublished":"2024-10-21T20:05:46.514Z","dateUpdated":"2025-05-04T08:27:00.793Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T08:27:00.793Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hisilicon: Fix potential use-after-free in hisi_femac_rx()\n\nThe skb is delivered to napi_gro_receive() which may free it, after\ncalling this, dereferencing 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":["drivers/net/ethernet/hisilicon/hisi_femac.c"],"versions":[{"version":"542ae60af24f02e130e62cb3b7c23163a2350056","lessThan":"3501da8eb6d0f5f114a09ec953c54423f6f35885","status":"affected","versionType":"git"},{"version":"542ae60af24f02e130e62cb3b7c23163a2350056","lessThan":"196e12671cb629d9f3b77b4d8bec854fc445533a","status":"affected","versionType":"git"},{"version":"542ae60af24f02e130e62cb3b7c23163a2350056","lessThan":"aceec8ab752428d8e151321479e82cc1a40fee2e","status":"affected","versionType":"git"},{"version":"542ae60af24f02e130e62cb3b7c23163a2350056","lessThan":"e71a46cc8c9ad75f3bb0e4b361e81f79c0214cca","status":"affected","versionType":"git"},{"version":"542ae60af24f02e130e62cb3b7c23163a2350056","lessThan":"296a50aa8b2982117520713edc1375777a9f8506","status":"affected","versionType":"git"},{"version":"542ae60af24f02e130e62cb3b7c23163a2350056","lessThan":"6f4798ac9c9e98f41553c4f5e6c832c8860a6942","status":"affected","versionType":"git"},{"version":"542ae60af24f02e130e62cb3b7c23163a2350056","lessThan":"8595a2db8eb0ffcbb466eb9f4a7507a5ba06ebb9","status":"affected","versionType":"git"},{"version":"542ae60af24f02e130e62cb3b7c23163a2350056","lessThan":"4640177049549de1a43e9bc49265f0cdfce08cfd","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/hisilicon/hisi_femac.c"],"versions":[{"version":"4.8","status":"affected"},{"version":"0","lessThan":"4.8","status":"unaffected","versionType":"semver"},{"version":"4.9.336","lessThanOrEqual":"4.9.*","status":"unaffected","versionType":"semver"},{"version":"4.14.302","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.269","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.227","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.159","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.83","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.0.13","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":"4.8","versionEndExcluding":"4.9.336"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.8","versionEndExcluding":"4.14.302"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.8","versionEndExcluding":"4.19.269"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.8","versionEndExcluding":"5.4.227"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.8","versionEndExcluding":"5.10.159"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.8","versionEndExcluding":"5.15.83"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.8","versionEndExcluding":"6.0.13"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.8","versionEndExcluding":"6.1"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/3501da8eb6d0f5f114a09ec953c54423f6f35885"},{"url":"https://git.kernel.org/stable/c/196e12671cb629d9f3b77b4d8bec854fc445533a"},{"url":"https://git.kernel.org/stable/c/aceec8ab752428d8e151321479e82cc1a40fee2e"},{"url":"https://git.kernel.org/stable/c/e71a46cc8c9ad75f3bb0e4b361e81f79c0214cca"},{"url":"https://git.kernel.org/stable/c/296a50aa8b2982117520713edc1375777a9f8506"},{"url":"https://git.kernel.org/stable/c/6f4798ac9c9e98f41553c4f5e6c832c8860a6942"},{"url":"https://git.kernel.org/stable/c/8595a2db8eb0ffcbb466eb9f4a7507a5ba06ebb9"},{"url":"https://git.kernel.org/stable/c/4640177049549de1a43e9bc49265f0cdfce08cfd"}],"title":"net: hisilicon: Fix potential use-after-free in hisi_femac_rx()","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2022-48962","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-10-22T13:20:14.894557Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-10-22T13:28:38.998Z"}}]}}