{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-23176","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-01-13T15:37:45.983Z","datePublished":"2026-02-14T16:27:08.764Z","dateUpdated":"2026-05-11T22:01:47.639Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T22:01:47.639Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nplatform/x86: toshiba_haps: Fix memory leaks in add/remove routines\n\ntoshiba_haps_add() leaks the haps object allocated by it if it returns\nan error after allocating that object successfully.\n\ntoshiba_haps_remove() does not free the object pointed to by\ntoshiba_haps before clearing that pointer, so it becomes unreachable\nallocated memory.\n\nAddress these memory leaks by using devm_kzalloc() for allocating\nthe memory in question."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/platform/x86/toshiba_haps.c"],"versions":[{"version":"23d0ba0c908ac10139f0351023c64198d7fc1409","lessThan":"17f37c4cdf42a9e4915216b9e130fc8baef4cc64","status":"affected","versionType":"git"},{"version":"23d0ba0c908ac10139f0351023c64198d7fc1409","lessThan":"5bce10f0f9435afaae3fc4df9a52b01d9b3853dc","status":"affected","versionType":"git"},{"version":"23d0ba0c908ac10139f0351023c64198d7fc1409","lessThan":"f2093e87ddec13e7a920f326c078a5f765ba89c3","status":"affected","versionType":"git"},{"version":"23d0ba0c908ac10139f0351023c64198d7fc1409","lessThan":"ca9ff71c15bc8e48529c2033294a519a7749b272","status":"affected","versionType":"git"},{"version":"23d0ba0c908ac10139f0351023c64198d7fc1409","lessThan":"bf0474356875d005d420f8c6b9ac168566e72e87","status":"affected","versionType":"git"},{"version":"23d0ba0c908ac10139f0351023c64198d7fc1409","lessThan":"f93ae43780b759a70734be9bc82c1adcf7f33208","status":"affected","versionType":"git"},{"version":"23d0ba0c908ac10139f0351023c64198d7fc1409","lessThan":"128497456756e1b952bd5a912cd073836465109d","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/platform/x86/toshiba_haps.c"],"versions":[{"version":"3.17","status":"affected"},{"version":"0","lessThan":"3.17","status":"unaffected","versionType":"semver"},{"version":"5.10.250","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.200","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.163","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.124","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.70","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.10","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"6.19","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":"3.17","versionEndExcluding":"5.10.250"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.17","versionEndExcluding":"5.15.200"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.17","versionEndExcluding":"6.1.163"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.17","versionEndExcluding":"6.6.124"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.17","versionEndExcluding":"6.12.70"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.17","versionEndExcluding":"6.18.10"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.17","versionEndExcluding":"6.19"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/17f37c4cdf42a9e4915216b9e130fc8baef4cc64"},{"url":"https://git.kernel.org/stable/c/5bce10f0f9435afaae3fc4df9a52b01d9b3853dc"},{"url":"https://git.kernel.org/stable/c/f2093e87ddec13e7a920f326c078a5f765ba89c3"},{"url":"https://git.kernel.org/stable/c/ca9ff71c15bc8e48529c2033294a519a7749b272"},{"url":"https://git.kernel.org/stable/c/bf0474356875d005d420f8c6b9ac168566e72e87"},{"url":"https://git.kernel.org/stable/c/f93ae43780b759a70734be9bc82c1adcf7f33208"},{"url":"https://git.kernel.org/stable/c/128497456756e1b952bd5a912cd073836465109d"}],"title":"platform/x86: toshiba_haps: Fix memory leaks in add/remove routines","x_generator":{"engine":"bippy-1.2.0"}}}}