{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-43008","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-05-01T14:12:55.974Z","datePublished":"2026-05-01T14:15:15.580Z","dateUpdated":"2026-05-11T22:15:55.149Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T22:15:55.149Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: qixis-fpga: Fix error handling for devm_regmap_init_mmio()\n\ndevm_regmap_init_mmio() returns an ERR_PTR() on failure, not NULL.\nThe original code checked for NULL which would never trigger on error,\npotentially leading to an invalid pointer dereference.\nUse IS_ERR() and PTR_ERR() to properly handle the error case."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpio/gpio-qixis-fpga.c"],"versions":[{"version":"e88500247dc3267787abc837848b001c1237f692","lessThan":"e54b8fe9454cc786590a0b88db96afe0cdc8a83d","status":"affected","versionType":"git"},{"version":"e88500247dc3267787abc837848b001c1237f692","lessThan":"8de4e0f44c638c66cdc5eeb4d5ab9acd61c31e4f","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/gpio/gpio-qixis-fpga.c"],"versions":[{"version":"6.19","status":"affected"},{"version":"0","lessThan":"6.19","status":"unaffected","versionType":"semver"},{"version":"6.19.12","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":"6.19","versionEndExcluding":"6.19.12"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.19","versionEndExcluding":"7.0"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/e54b8fe9454cc786590a0b88db96afe0cdc8a83d"},{"url":"https://git.kernel.org/stable/c/8de4e0f44c638c66cdc5eeb4d5ab9acd61c31e4f"}],"title":"gpio: qixis-fpga: Fix error handling for devm_regmap_init_mmio()","x_generator":{"engine":"bippy-1.2.0"}}}}