{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2024-46829", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-09-11T15:12:18.286Z", "datePublished": "2024-09-27T12:39:27.764Z", "dateUpdated": "2026-05-23T15:53:34.647Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-23T15:53:34.647Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nrtmutex: Drop rt_mutex::wait_lock before scheduling\n\nrt_mutex_handle_deadlock() is called with rt_mutex::wait_lock held. In the\ngood case it returns with the lock held and in the deadlock case it emits a\nwarning and goes into an endless scheduling loop with the lock held, which\ntriggers the 'scheduling in atomic' warning.\n\nUnlock rt_mutex::wait_lock in the dead lock case before issuing the warning\nand dropping into the schedule for ever loop.\n\n[ tglx: Moved unlock before the WARN(), removed the pointless comment,\n \tmassaged changelog, added Fixes tag ]" } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "kernel/locking/rtmutex.c" ], "versions": [ { "version": "3d5c9340d1949733eb37616abd15db36aef9a57c", "lessThan": "432efdbe7da5ecfcbc0c2180cfdbab1441752a38", "status": "affected", "versionType": "git" }, { "version": "3d5c9340d1949733eb37616abd15db36aef9a57c", "lessThan": "6a976e9a47e8e5b326de671811561cab12e6fb1f", "status": "affected", "versionType": "git" }, { "version": "3d5c9340d1949733eb37616abd15db36aef9a57c", "lessThan": "1401da1486dc1cdbef6025fd74a3977df3a3e5d0", "status": "affected", "versionType": "git" }, { "version": "3d5c9340d1949733eb37616abd15db36aef9a57c", "lessThan": "93f44655472d9cd418293d328f9d141ca234ad83", "status": "affected", "versionType": "git" }, { "version": "3d5c9340d1949733eb37616abd15db36aef9a57c", "lessThan": "a92d81c9efec9280681c27a2c0a963fd0f1338e0", "status": "affected", "versionType": "git" }, { "version": "3d5c9340d1949733eb37616abd15db36aef9a57c", "lessThan": "85f03ca98e07cd0786738b56ae73740bce0ac27f", "status": "affected", "versionType": "git" }, { "version": "3d5c9340d1949733eb37616abd15db36aef9a57c", "lessThan": "f13b5afc5c4889569d84c3011ce449f61fccfb28", "status": "affected", "versionType": "git" }, { "version": "3d5c9340d1949733eb37616abd15db36aef9a57c", "lessThan": "d33d26036a0274b472299d7dcdaa5fb34329f91b", "status": "affected", "versionType": "git" }, { "version": "95f9aded9436aa3ce714aeff3f45fcc1431df7d2", "status": "affected", "versionType": "git" }, { "version": "ea018da95368adfb700689bd9842714f7c3db665", "status": "affected", "versionType": "git" }, { "version": "1201613a70dd34bd347ba2970919b3f1d5fbfb4a", "status": "affected", "versionType": "git" }, { "version": "a2e64fcdc83c645813f7b93e4df291841ba7c625", "status": "affected", "versionType": "git" }, { "version": "fb52f40e085ef4074f1335672cd62c1f832af13b", "status": "affected", "versionType": "git" }, { "version": "2b1f3807ed9cafb59c956ce76a05d25e67103f2e", "status": "affected", "versionType": "git" }, { "version": "3.2.61", "lessThan": "3.3", "status": "affected", "versionType": "semver" }, { "version": "3.4.99", "lessThan": "3.5", "status": "affected", "versionType": "semver" }, { "version": "3.10.49", "lessThan": "3.11", "status": "affected", "versionType": "semver" }, { "version": "3.12.25", "lessThan": "3.13", "status": "affected", "versionType": "semver" }, { "version": "3.14.10", "lessThan": "3.15", "status": "affected", "versionType": "semver" }, { "version": "3.15.3", "lessThan": "3.16", "status": "affected", "versionType": "semver" } ] }, { "product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "kernel/locking/rtmutex.c" ], "versions": [ { "version": "3.16", "status": "affected" }, { "version": "0", "lessThan": "3.16", "status": "unaffected", "versionType": "semver" }, { "version": "4.19.322", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.4.284", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.10.226", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.15.167", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.1.110", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.51", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.10.10", "lessThanOrEqual": "6.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.11", "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": "3.16", "versionEndExcluding": "4.19.322" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "5.4.284" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "5.10.226" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "5.15.167" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "6.1.110" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "6.6.51" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "6.10.10" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.16", "versionEndExcluding": "6.11" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.2.61" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.4.99" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.10.49" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.12.25" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.14.10" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.15.3" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/432efdbe7da5ecfcbc0c2180cfdbab1441752a38" }, { "url": "https://git.kernel.org/stable/c/6a976e9a47e8e5b326de671811561cab12e6fb1f" }, { "url": "https://git.kernel.org/stable/c/1401da1486dc1cdbef6025fd74a3977df3a3e5d0" }, { "url": "https://git.kernel.org/stable/c/93f44655472d9cd418293d328f9d141ca234ad83" }, { "url": "https://git.kernel.org/stable/c/a92d81c9efec9280681c27a2c0a963fd0f1338e0" }, { "url": "https://git.kernel.org/stable/c/85f03ca98e07cd0786738b56ae73740bce0ac27f" }, { "url": "https://git.kernel.org/stable/c/f13b5afc5c4889569d84c3011ce449f61fccfb28" }, { "url": "https://git.kernel.org/stable/c/d33d26036a0274b472299d7dcdaa5fb34329f91b" } ], "title": "rtmutex: Drop rt_mutex::wait_lock before scheduling", "x_generator": { "engine": "bippy-1.2.0" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2024-09-29T14:12:19.650993Z", "id": "CVE-2024-46829", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-29T14:12:29.965Z" } }, { "title": "CVE Program Container", "references": [ { "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html" }, { "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html" } ], "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-03T22:19:19.780Z" } } ] } }