fkie_cve-2018-10911
Vulnerability from fkie_nvd
Published
2018-09-04 14:29
Modified
2024-11-21 03:42
Severity ?
Summary
A flaw was found in the way dic_unserialize function of glusterfs does not handle negative key length values. An attacker could use this flaw to read memory from other locations into the stored dict value.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
gluster | glusterfs | * | |
gluster | glusterfs | * | |
redhat | virtualization_host | 4.0 | |
redhat | enterprise_linux_desktop | 6.0 | |
redhat | enterprise_linux_desktop | 7.0 | |
redhat | enterprise_linux_server | 6.0 | |
redhat | enterprise_linux_server | 7.0 | |
redhat | enterprise_linux_workstation | 6.0 | |
redhat | enterprise_linux_workstation | 7.0 | |
debian | debian_linux | 8.0 | |
debian | debian_linux | 9.0 | |
opensuse | leap | 15.1 |
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An attacker could use this flaw to read memory from other locations into the stored dict value." }, { "lang": "es", "value": "Se ha detectado un error en la forma en la que la funci\u00f3n dic_unserialize en glusterfs no gestiona los valores de longitud de clave negativos. Un atacante podr\u00eda utilizar este error para leer la memoria de otras ubicaciones en el valor dict almacenado." } ], "id": "CVE-2018-10911", "lastModified": "2024-11-21T03:42:17.023", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", 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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.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- 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.