{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-23349","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-01-13T15:37:45.999Z","datePublished":"2026-03-25T10:27:35.443Z","dateUpdated":"2026-05-11T22:05:08.782Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T22:05:08.782Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nHID: pidff: Fix condition effect bit clearing\n\nAs reported by MPDarkGuy on discord, NULL pointer dereferences were\nhappening because not all the conditional effects bits were cleared.\n\nProperly clear all conditional effect bits from ffbit"}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/hid/usbhid/hid-pidff.c"],"versions":[{"version":"7f3d7bc0df4bdc23d31cf0f90b6e20c45129465e","lessThan":"d1edc027a4b0bb4c7a2670b530590b4df6177011","status":"affected","versionType":"git"},{"version":"7f3d7bc0df4bdc23d31cf0f90b6e20c45129465e","lessThan":"ef0e669dbceaf3d7bb4ae0b235fa61feabd92b0b","status":"affected","versionType":"git"},{"version":"7f3d7bc0df4bdc23d31cf0f90b6e20c45129465e","lessThan":"97d5c8f5c09a604c4873c8348f58de3cea69a7df","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/hid/usbhid/hid-pidff.c"],"versions":[{"version":"6.18","status":"affected"},{"version":"0","lessThan":"6.18","status":"unaffected","versionType":"semver"},{"version":"6.18.17","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"6.19.7","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":"6.18","versionEndExcluding":"6.18.17"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.18","versionEndExcluding":"6.19.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.18","versionEndExcluding":"7.0"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/d1edc027a4b0bb4c7a2670b530590b4df6177011"},{"url":"https://git.kernel.org/stable/c/ef0e669dbceaf3d7bb4ae0b235fa61feabd92b0b"},{"url":"https://git.kernel.org/stable/c/97d5c8f5c09a604c4873c8348f58de3cea69a7df"}],"title":"HID: pidff: Fix condition effect bit clearing","x_generator":{"engine":"bippy-1.2.0"}}}}