| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nrtc: check if __rtc_read_time was successful in rtc_timer_do_work()\n\nIf the __rtc_read_time call fails,, the struct rtc_time tm; may contain\nuninitialized data, or an illegal date/time read from the RTC hardware.\n\nWhen calling rtc_tm_to_ktime later, the result may be a very large value\n(possibly KTIME_MAX). If there are periodic timers in rtc->timerqueue,\nthey will continually expire, may causing kernel softlockup." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/rtc/interface.c" |
| ], |
| "versions": [ |
| { |
| "version": "6610e0893b8bc6f59b14fed7f089c5997f035f88", |
| "lessThan": "39ad0a1ae17b54509cd9e93dcd8cec16e7c12d3f", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "6610e0893b8bc6f59b14fed7f089c5997f035f88", |
| "lessThan": "44b3257ff705d63d5f00ef8ed314a0eeb7ec37f2", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "6610e0893b8bc6f59b14fed7f089c5997f035f88", |
| "lessThan": "0d68e8514d9040108ff7d1b37ca71096674b6efe", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "6610e0893b8bc6f59b14fed7f089c5997f035f88", |
| "lessThan": "246f621d363988e7040f4546d20203dc713fa3e1", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "6610e0893b8bc6f59b14fed7f089c5997f035f88", |
| "lessThan": "fde56535505dde3336df438e949ef4742b6d6d6e", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "6610e0893b8bc6f59b14fed7f089c5997f035f88", |
| "lessThan": "dd4b1cbcc916fad5d10c2662b62def9f05e453d4", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "6610e0893b8bc6f59b14fed7f089c5997f035f88", |
| "lessThan": "a1f0b4af90cc18b10261ecde56c6a56b22c75bd1", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "6610e0893b8bc6f59b14fed7f089c5997f035f88", |
| "lessThan": "e77bce0a8c3989b4173c36f4195122bca8f4a3e1", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "6610e0893b8bc6f59b14fed7f089c5997f035f88", |
| "lessThan": "e8ba8a2bc4f60a1065f23d6a0e7cbea945a0f40d", |
| "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/rtc/interface.c" |
| ], |
| "versions": [ |
| { |
| "version": "2.6.38", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "2.6.38", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.19.325", |
| "lessThanOrEqual": "4.19.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.287", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.231", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.174", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.120", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.64", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.11.11", |
| "lessThanOrEqual": "6.11.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12.2", |
| "lessThanOrEqual": "6.12.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.13", |
| "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": "2.6.38", |
| "versionEndExcluding": "4.19.325" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.38", |
| "versionEndExcluding": "5.4.287" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.38", |
| "versionEndExcluding": "5.10.231" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.38", |
| "versionEndExcluding": "5.15.174" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.38", |
| "versionEndExcluding": "6.1.120" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.38", |
| "versionEndExcluding": "6.6.64" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.38", |
| "versionEndExcluding": "6.11.11" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.38", |
| "versionEndExcluding": "6.12.2" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.38", |
| "versionEndExcluding": "6.13" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/39ad0a1ae17b54509cd9e93dcd8cec16e7c12d3f" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/44b3257ff705d63d5f00ef8ed314a0eeb7ec37f2" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/0d68e8514d9040108ff7d1b37ca71096674b6efe" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/246f621d363988e7040f4546d20203dc713fa3e1" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/fde56535505dde3336df438e949ef4742b6d6d6e" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/dd4b1cbcc916fad5d10c2662b62def9f05e453d4" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/a1f0b4af90cc18b10261ecde56c6a56b22c75bd1" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/e77bce0a8c3989b4173c36f4195122bca8f4a3e1" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/e8ba8a2bc4f60a1065f23d6a0e7cbea945a0f40d" |
| } |
| ], |
| "title": "rtc: check if __rtc_read_time was successful in rtc_timer_do_work()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-56739", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
