{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-38122","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-04-16T04:51:23.986Z","datePublished":"2025-07-03T08:35:28.582Z","dateUpdated":"2026-05-11T21:21:40.867Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:21:40.867Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ngve: add missing NULL check for gve_alloc_pending_packet() in TX DQO\n\ngve_alloc_pending_packet() can return NULL, but gve_tx_add_skb_dqo()\ndid not check for this case before dereferencing the returned pointer.\n\nAdd a missing NULL check to prevent a potential NULL pointer\ndereference when allocation fails.\n\nThis improves robustness in low-memory scenarios."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ethernet/google/gve/gve_tx_dqo.c"],"versions":[{"version":"a57e5de476be0b4b7f42beb6a21c19ad9c577aa3","lessThan":"ae98a1787fdcb0096d122bc80d93c3c7d812c04b","status":"affected","versionType":"git"},{"version":"a57e5de476be0b4b7f42beb6a21c19ad9c577aa3","lessThan":"2e5ead9e4e91fbe7799bd38afd8904543be1cb51","status":"affected","versionType":"git"},{"version":"a57e5de476be0b4b7f42beb6a21c19ad9c577aa3","lessThan":"7f6265fce3bd424ded666481b37f106d7915fb6b","status":"affected","versionType":"git"},{"version":"a57e5de476be0b4b7f42beb6a21c19ad9c577aa3","lessThan":"a0319c9b1648a67511e947a596ca86888451c0a7","status":"affected","versionType":"git"},{"version":"a57e5de476be0b4b7f42beb6a21c19ad9c577aa3","lessThan":"c741a7ef68023ac800054e2131c3e22e647fd7e3","status":"affected","versionType":"git"},{"version":"a57e5de476be0b4b7f42beb6a21c19ad9c577aa3","lessThan":"12c331b29c7397ac3b03584e12902990693bc248","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/google/gve/gve_tx_dqo.c"],"versions":[{"version":"5.14","status":"affected"},{"version":"0","lessThan":"5.14","status":"unaffected","versionType":"semver"},{"version":"5.15.186","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.142","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.94","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.34","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.15.3","lessThanOrEqual":"6.15.*","status":"unaffected","versionType":"semver"},{"version":"6.16","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":"5.14","versionEndExcluding":"5.15.186"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.1.142"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.6.94"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.12.34"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.15.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.14","versionEndExcluding":"6.16"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/ae98a1787fdcb0096d122bc80d93c3c7d812c04b"},{"url":"https://git.kernel.org/stable/c/2e5ead9e4e91fbe7799bd38afd8904543be1cb51"},{"url":"https://git.kernel.org/stable/c/7f6265fce3bd424ded666481b37f106d7915fb6b"},{"url":"https://git.kernel.org/stable/c/a0319c9b1648a67511e947a596ca86888451c0a7"},{"url":"https://git.kernel.org/stable/c/c741a7ef68023ac800054e2131c3e22e647fd7e3"},{"url":"https://git.kernel.org/stable/c/12c331b29c7397ac3b03584e12902990693bc248"}],"title":"gve: add missing NULL check for gve_alloc_pending_packet() in TX DQO","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T17:34:22.190Z"}}]}}