| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmisc: misc_minor_alloc to use ida for all dynamic/misc dynamic minors\n\nmisc_minor_alloc was allocating id using ida for minor only in case of\nMISC_DYNAMIC_MINOR but misc_minor_free was always freeing ids\nusing ida_free causing a mismatch and following warn:\n> > WARNING: CPU: 0 PID: 159 at lib/idr.c:525 ida_free+0x3e0/0x41f\n> > ida_free called for id=127 which is not allocated.\n> > <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<\n...\n> > [<60941eb4>] ida_free+0x3e0/0x41f\n> > [<605ac993>] misc_minor_free+0x3e/0xbc\n> > [<605acb82>] misc_deregister+0x171/0x1b3\n\nmisc_minor_alloc is changed to allocate id from ida for all minors\nfalling in the range of dynamic/ misc dynamic minors" |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/char/misc.c" |
| ], |
| "versions": [ |
| { |
| "version": "ab760791c0cfbb1d7a668f46a135264f56c8f018", |
| "lessThan": "3df72111c39f7e4c5029c9ff720b56ec2e05b764", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ab760791c0cfbb1d7a668f46a135264f56c8f018", |
| "lessThan": "8b4120b3e060e137eaa8dc76a1c40401088336e5", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ab760791c0cfbb1d7a668f46a135264f56c8f018", |
| "lessThan": "6635332d246d7db89b90e145f2bf937406cecaf0", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ab760791c0cfbb1d7a668f46a135264f56c8f018", |
| "lessThan": "6d04d2b554b14ae6c428a9c60b6c85f1e5c89f68", |
| "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/char/misc.c" |
| ], |
| "versions": [ |
| { |
| "version": "6.2", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "6.2", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.78", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12.14", |
| "lessThanOrEqual": "6.12.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.13.3", |
| "lessThanOrEqual": "6.13.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.14", |
| "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": "6.2", |
| "versionEndExcluding": "6.6.78" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.2", |
| "versionEndExcluding": "6.12.14" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.2", |
| "versionEndExcluding": "6.13.3" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.2", |
| "versionEndExcluding": "6.14" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/3df72111c39f7e4c5029c9ff720b56ec2e05b764" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/8b4120b3e060e137eaa8dc76a1c40401088336e5" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/6635332d246d7db89b90e145f2bf937406cecaf0" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/6d04d2b554b14ae6c428a9c60b6c85f1e5c89f68" |
| } |
| ], |
| "title": "misc: misc_minor_alloc to use ida for all dynamic/misc dynamic minors", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-58078", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
