{"id":"CVE-2026-99161","revision":"c27ed9b90dda4e0f9da09b6ae460ebc7","records":[{"revision":"c27ed9b90dda4e0f9da09b6ae460ebc7","observedAt":"2026-10-30T13:45:33.454+00:00","statement":{"source":"cve-program","id":"CVE-2026-99161","aliases":[],"title":"i2c: viai2c-wmt: Fix clock leak in wmt_i2c_probe()","description":"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.","state":0,"publishedAt":"2026-10-28T10:35:13.97+00:00","modifiedAt":"2026-10-30T12:42:28.035+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/i2c/busses/i2c-viai2c-wmt.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"560746eb79d3124a278452c8dd968682b521cc82\",\n                            \"lessThan\": \"e48754da403f61a347d2198fd8b50111319b3a52\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"560746eb79d3124a278452c8dd968682b521cc82\",\n                            \"lessThan\": \"f66341404d6ee3f5d451cc97c2f2c5b771e48d25\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"560746eb79d3124a278452c8dd968682b521cc82\",\n                            \"lessThan\": \"aa910d9d4c2711478ed1567bc691d0f9651166cb\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"560746eb79d3124a278452c8dd968682b521cc82\",\n                            \"lessThan\": \"9504c8b6644f3c8799206c2e2840260bd416f341\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"560746eb79d3124a278452c8dd968682b521cc82\",\n                            \"lessThan\": \"a1b0b91c663be67072a76d76d980577a160ce694\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"560746eb79d3124a278452c8dd968682b521cc82\",\n                            \"lessThan\": \"5d476bb76b7d72d8b7ed04a9c614900b097e3af7\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"560746eb79d3124a278452c8dd968682b521cc82\",\n                            \"lessThan\": \"1875de656370c89b99a150d220df876288ee0344\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"560746eb79d3124a278452c8dd968682b521cc82\",\n                            \"lessThan\": \"aaabefc79b0ff0018e8e3832169bbe359d0551fc\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/i2c/busses/i2c-viai2c-wmt.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"3.11\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"3.11\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.10.273\",\n                            \"lessThanOrEqual\": \"5.10.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.224\",\n                            \"lessThanOrEqual\": \"5.15.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.191\",\n                            \"lessThanOrEqual\": \"6.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.161\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.12.115\",\n                            \"lessThanOrEqual\": \"6.12.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.18.59\",\n                            \"lessThanOrEqual\": \"6.18.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.2.13\",\n                            \"lessThanOrEqual\": \"7.2.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.3\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/e48754da403f61a347d2198fd8b50111319b3a52","https://git.kernel.org/stable/c/f66341404d6ee3f5d451cc97c2f2c5b771e48d25","https://git.kernel.org/stable/c/aa910d9d4c2711478ed1567bc691d0f9651166cb","https://git.kernel.org/stable/c/9504c8b6644f3c8799206c2e2840260bd416f341","https://git.kernel.org/stable/c/a1b0b91c663be67072a76d76d980577a160ce694","https://git.kernel.org/stable/c/5d476bb76b7d72d8b7ed04a9c614900b097e3af7","https://git.kernel.org/stable/c/1875de656370c89b99a150d220df876288ee0344","https://git.kernel.org/stable/c/aaabefc79b0ff0018e8e3832169bbe359d0551fc"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-99161","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-99161","identifiers":["CVE-2026-99161"]},"retained":false,"historicalAffected":[]}],"coverage":[]}