{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-99161","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-09-25T10:25:14.397Z","datePublished":"2026-10-28T10:35:13.970Z","dateUpdated":"2026-10-30T12:42:28.035Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-10-30T12:42:28.035Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ni2c: viai2c-wmt: Fix clock leak in wmt_i2c_probe()\n\nIn wmt_i2c_probe(), i2c->clk is acquired using of_clk_get(). If any\nsubsequent operation fails or when the module is unloaded, the clock\nreference count is never decremented via clk_put(), leading to a\nresource leak.\n\nSwitch to devm_clk_get() so that the clock is automatically managed\nand released."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/i2c/busses/i2c-viai2c-wmt.c"],"versions":[{"version":"560746eb79d3124a278452c8dd968682b521cc82","lessThan":"e48754da403f61a347d2198fd8b50111319b3a52","status":"affected","versionType":"git"},{"version":"560746eb79d3124a278452c8dd968682b521cc82","lessThan":"f66341404d6ee3f5d451cc97c2f2c5b771e48d25","status":"affected","versionType":"git"},{"version":"560746eb79d3124a278452c8dd968682b521cc82","lessThan":"aa910d9d4c2711478ed1567bc691d0f9651166cb","status":"affected","versionType":"git"},{"version":"560746eb79d3124a278452c8dd968682b521cc82","lessThan":"9504c8b6644f3c8799206c2e2840260bd416f341","status":"affected","versionType":"git"},{"version":"560746eb79d3124a278452c8dd968682b521cc82","lessThan":"a1b0b91c663be67072a76d76d980577a160ce694","status":"affected","versionType":"git"},{"version":"560746eb79d3124a278452c8dd968682b521cc82","lessThan":"5d476bb76b7d72d8b7ed04a9c614900b097e3af7","status":"affected","versionType":"git"},{"version":"560746eb79d3124a278452c8dd968682b521cc82","lessThan":"1875de656370c89b99a150d220df876288ee0344","status":"affected","versionType":"git"},{"version":"560746eb79d3124a278452c8dd968682b521cc82","lessThan":"aaabefc79b0ff0018e8e3832169bbe359d0551fc","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/i2c/busses/i2c-viai2c-wmt.c"],"versions":[{"version":"3.11","status":"affected"},{"version":"0","lessThan":"3.11","status":"unaffected","versionType":"semver"},{"version":"5.10.273","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.224","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.191","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.161","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.115","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.59","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.2.13","lessThanOrEqual":"7.2.*","status":"unaffected","versionType":"semver"},{"version":"7.3","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":"3.11","versionEndExcluding":"5.10.273"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.11","versionEndExcluding":"5.15.224"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.11","versionEndExcluding":"6.1.191"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.11","versionEndExcluding":"6.6.161"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.11","versionEndExcluding":"6.12.115"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.11","versionEndExcluding":"6.18.59"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.11","versionEndExcluding":"7.2.13"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.11","versionEndExcluding":"7.3"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/e48754da403f61a347d2198fd8b50111319b3a52"},{"url":"https://git.kernel.org/stable/c/f66341404d6ee3f5d451cc97c2f2c5b771e48d25"},{"url":"https://git.kernel.org/stable/c/aa910d9d4c2711478ed1567bc691d0f9651166cb"},{"url":"https://git.kernel.org/stable/c/9504c8b6644f3c8799206c2e2840260bd416f341"},{"url":"https://git.kernel.org/stable/c/a1b0b91c663be67072a76d76d980577a160ce694"},{"url":"https://git.kernel.org/stable/c/5d476bb76b7d72d8b7ed04a9c614900b097e3af7"},{"url":"https://git.kernel.org/stable/c/1875de656370c89b99a150d220df876288ee0344"},{"url":"https://git.kernel.org/stable/c/aaabefc79b0ff0018e8e3832169bbe359d0551fc"}],"title":"i2c: viai2c-wmt: Fix clock leak in wmt_i2c_probe()","x_generator":{"engine":"bippy-1.2.0"}}}}