{"id":"CVE-2024-36959","revision":"bc63c4d5a0364520b5af87b4296f5748","records":[{"revision":"bc63c4d5a0364520b5af87b4296f5748","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2024-36959","aliases":[],"title":"pinctrl: devicetree: fix refcount leak in pinctrl_dt_to_map()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: devicetree: fix refcount leak in pinctrl_dt_to_map()\n\nIf we fail to allocate propname buffer, we need to drop the reference\ncount we just took. Because the pinctrl_dt_free_maps() includes the\ndroping operation, here we call it directly.","state":0,"publishedAt":"2024-05-30T15:35:51.624+00:00","modifiedAt":"2026-10-15T00:42:59.094+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/pinctrl/devicetree.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"a988dcd3dd9e691c5ccc3324b209688f3b5453e9\",\n                            \"lessThan\": \"06780473cb8a858d1d6cab2673e021b072a852d1\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"040f726fecd88121f3b95e70369785ad452dddf9\",\n                            \"lessThan\": \"47d253c485491caaf70d8cd8c0248ae26e42581f\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"777430aa4ddccaa5accec6db90ffc1d47f00d471\",\n                            \"lessThan\": \"35ab679e8bb5a81a4f922d3efbd43e32bce69274\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"97e5b508e96176f1a73888ed89df396d7041bfcb\",\n                            \"lessThan\": \"76aa2440deb9a35507590f2c981a69a57ecd305d\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"91d5c5060ee24fe8da88cd585bb43b843d2f0dce\",\n                            \"lessThan\": \"518d5ddafeb084d6d9b1773ed85164300037d0e6\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"91d5c5060ee24fe8da88cd585bb43b843d2f0dce\",\n                            \"lessThan\": \"026e24cf31733dbd97f41cc9bc5273ace428eeec\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"91d5c5060ee24fe8da88cd585bb43b843d2f0dce\",\n                            \"lessThan\": \"c7e02ccc9fdc496fe51e440e3e66ac36509ca049\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"91d5c5060ee24fe8da88cd585bb43b843d2f0dce\",\n                            \"lessThan\": \"a0cedbcc8852d6c77b00634b81e41f17f29d9404\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"aaf552c5d53abe4659176e099575fe870d2e4768\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"b4d9f55cd38435358bc16d580612bc0d798d7b4c\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"5834a3a98cd266ad35a229923c0adbd0addc8d68\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"4.19.267\",\n                            \"lessThan\": \"4.19.314\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.4.225\",\n                            \"lessThan\": \"5.4.276\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.10.156\",\n                            \"lessThan\": \"5.10.217\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.80\",\n                            \"lessThan\": \"5.15.159\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"4.9.334\",\n                            \"lessThan\": \"4.10\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"4.14.300\",\n                            \"lessThan\": \"4.15\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.0.10\",\n                            \"lessThan\": \"6.1\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\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/pinctrl/devicetree.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"6.1\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"6.1\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"4.19.314\",\n                            \"lessThanOrEqual\": \"4.19.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.4.276\",\n                            \"lessThanOrEqual\": \"5.4.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.10.217\",\n                            \"lessThanOrEqual\": \"5.10.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.159\",\n                            \"lessThanOrEqual\": \"5.15.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.91\",\n                            \"lessThanOrEqual\": \"6.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.31\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.8.10\",\n                            \"lessThanOrEqual\": \"6.8.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.9\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/06780473cb8a858d1d6cab2673e021b072a852d1","https://git.kernel.org/stable/c/47d253c485491caaf70d8cd8c0248ae26e42581f","https://git.kernel.org/stable/c/35ab679e8bb5a81a4f922d3efbd43e32bce69274","https://git.kernel.org/stable/c/76aa2440deb9a35507590f2c981a69a57ecd305d","https://git.kernel.org/stable/c/518d5ddafeb084d6d9b1773ed85164300037d0e6","https://git.kernel.org/stable/c/026e24cf31733dbd97f41cc9bc5273ace428eeec","https://git.kernel.org/stable/c/c7e02ccc9fdc496fe51e440e3e66ac36509ca049","https://git.kernel.org/stable/c/a0cedbcc8852d6c77b00634b81e41f17f29d9404"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-36959","license":"CVE Program Terms of Use","key":"cve-program:CVE-2024-36959","identifiers":["CVE-2024-36959"]},"retained":false,"historicalAffected":[]}],"coverage":[]}