fkie_cve-2024-24855
Vulnerability from fkie_nvd
Published
2024-02-05 08:15
Modified
2024-11-21 08:59
Severity ?
5.0 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:H
4.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
4.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
A race condition was found in the Linux kernel's scsi device driver in lpfc_unregister_fcf_rescan() function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue.
References
▼ | URL | Tags | |
---|---|---|---|
security@openanolis.org | https://bugzilla.openanolis.cn/show_bug.cgi?id=8149 | Permissions Required | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.openanolis.cn/show_bug.cgi?id=8149 | Permissions Required |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
linux | linux_kernel | * | |
linux | linux_kernel | * | |
linux | linux_kernel | 2.6.34 | |
linux | linux_kernel | 6.5 |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "B8187F7E-B31E-4C1C-8EB3-384193B7D7EE", "versionEndIncluding": "2.6.33.20", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "62E16EE6-6543-48AF-9A66-94DB66E3B8B6", "versionEndIncluding": "6.4.16", "versionStartIncluding": "6.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.34:rc1:*:*:*:*:*:*", "matchCriteriaId": "2033D2AE-EB00-4696-B72F-8739021D1788", "vulnerable": true }, { "criteria": "cpe:2.3:o:linux:linux_kernel:6.5:rc1:*:*:*:*:*:*", "matchCriteriaId": "0B3E6E4D-E24E-4630-B00C-8C9901C597B0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "A race condition was found in the Linux kernel\u0027s scsi device driver in lpfc_unregister_fcf_rescan() function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue.\n\n\n\n\n" }, { "lang": "es", "value": "Se encontr\u00f3 una condici\u00f3n de ejecuci\u00f3n en el controlador de dispositivo scsi del kernel de Linux en la funci\u00f3n lpfc_unregister_fcf_rescan(). Esto puede provocar un problema de desreferencia de puntero nulo, lo que posiblemente provoque un p\u00e1nico en el kernel o un problema de denegaci\u00f3n de servicio." } ], "id": "CVE-2024-24855", "lastModified": "2024-11-21T08:59:51.400", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.0, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:H", "version": "3.1" }, "exploitabilityScore": 0.8, "impactScore": 4.2, "source": "security@openanolis.org", "type": "Secondary" }, { "cvssData": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 1.0, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2024-02-05T08:15:44.353", "references": [ { "source": "security@openanolis.org", "tags": [ "Permissions Required" ], "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=8149" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Permissions Required" ], "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=8149" } ], "sourceIdentifier": "security@openanolis.org", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-362" } ], "source": "security@openanolis.org", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-362" }, { "lang": "en", "value": "CWE-476" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.