{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-43081","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-05-01T14:12:55.983Z","datePublished":"2026-05-06T07:40:17.159Z","dateUpdated":"2026-05-11T22:17:21.426Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T22:17:21.426Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ipa: fix GENERIC_CMD register field masks for IPA v5.0+\n\nFix the field masks to match the hardware layout documented in\ndownstream GSI (GSI_V3_0_EE_n_GSI_EE_GENERIC_CMD_*).\n\nNotably this fixes a WARN I was seeing when I tried to send \"stop\"\nto the MPSS remoteproc while IPA was up."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/net/ipa/reg/gsi_reg-v5.0.c"],"versions":[{"version":"faf0678ec8a0aa9039d8b188d012206abd67dd5c","lessThan":"a7d326dfb13b5a0763eccfd78836fe15199fc499","status":"affected","versionType":"git"},{"version":"faf0678ec8a0aa9039d8b188d012206abd67dd5c","lessThan":"d1c66396796f23f7201b1addf06f62515035354d","status":"affected","versionType":"git"},{"version":"faf0678ec8a0aa9039d8b188d012206abd67dd5c","lessThan":"bafc45ea30d297002750396d5f10e3018bf2cd60","status":"affected","versionType":"git"},{"version":"faf0678ec8a0aa9039d8b188d012206abd67dd5c","lessThan":"2aa50d2c1f631b405849da246043c6f683af7489","status":"affected","versionType":"git"},{"version":"faf0678ec8a0aa9039d8b188d012206abd67dd5c","lessThan":"9709b56d908acc120fe8b4ae250b3c9d749ea832","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/ipa/reg/gsi_reg-v5.0.c"],"versions":[{"version":"6.4","status":"affected"},{"version":"0","lessThan":"6.4","status":"unaffected","versionType":"semver"},{"version":"6.6.136","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.83","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.24","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"6.19.14","lessThanOrEqual":"6.19.*","status":"unaffected","versionType":"semver"},{"version":"7.0","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":"6.4","versionEndExcluding":"6.6.136"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4","versionEndExcluding":"6.12.83"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4","versionEndExcluding":"6.18.24"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4","versionEndExcluding":"6.19.14"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4","versionEndExcluding":"7.0"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/a7d326dfb13b5a0763eccfd78836fe15199fc499"},{"url":"https://git.kernel.org/stable/c/d1c66396796f23f7201b1addf06f62515035354d"},{"url":"https://git.kernel.org/stable/c/bafc45ea30d297002750396d5f10e3018bf2cd60"},{"url":"https://git.kernel.org/stable/c/2aa50d2c1f631b405849da246043c6f683af7489"},{"url":"https://git.kernel.org/stable/c/9709b56d908acc120fe8b4ae250b3c9d749ea832"}],"title":"net: ipa: fix GENERIC_CMD register field masks for IPA v5.0+","x_generator":{"engine":"bippy-1.2.0"}}}}