fkie_cve-2015-8922
Vulnerability from fkie_nvd
Published
2016-09-20 14:15
Modified
2024-11-21 02:39
Severity ?
Summary
The read_CodersInfo function in archive_read_support_format_7zip.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted 7z file, related to the _7z_folder struct.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
libarchive | libarchive | * | |
novell | suse_linux_enterprise_software_development_kit | 12.0 | |
novell | suse_linux_enterprise_desktop | 12.0 | |
novell | suse_linux_enterprise_server | 12.0 | |
canonical | ubuntu_linux | 12.04 | |
canonical | ubuntu_linux | 14.04 | |
canonical | ubuntu_linux | 15.10 | |
canonical | ubuntu_linux | 16.04 | |
oracle | linux | 7 |
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"B6B7CAD7-9D4E-4FDB-88E3-1E583210A01F", "vulnerable": true }, { "criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*", "matchCriteriaId": "B5A6F2F3-4894-4392-8296-3B8DD2679084", "vulnerable": true }, { "criteria": "cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*", "matchCriteriaId": "E88A537F-F4D0-46B9-9E37-965233C2A355", "vulnerable": true }, { "criteria": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*", "matchCriteriaId": "F7016A2A-8365-4F1A-89A2-7A19F2BCAE5B", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:oracle:linux:7:*:*:*:*:*:*:*", "matchCriteriaId": "104DA87B-DEE4-4262-AE50-8E6BC43B228B", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "The read_CodersInfo function in archive_read_support_format_7zip.c in libarchive before 3.2.0 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted 7z file, related to the _7z_folder struct." }, { "lang": "es", "value": "La funci\u00f3n read_CodersInfo en archive_read_support_format_7zip.c en libarchive en versiones anteriores a 3.2.0 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (referencia a puntero NULL y ca\u00edda) a trav\u00e9s de un archivo 7z manipulado, relacionado con la estructura the _7z_folder." } ], "id": "CVE-2015-8922", "lastModified": "2024-11-21T02:39:27.130", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2016-09-20T14:15:08.277", "references": [ { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00025.html" }, { "source": "cve@mitre.org", "url": "http://rhn.redhat.com/errata/RHSA-2016-1844.html" }, { "source": "cve@mitre.org", "url": "http://www.debian.org/security/2016/dsa-3657" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2016/06/17/2" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2016/06/17/5" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html" }, { "source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/91312" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "http://www.ubuntu.com/usn/USN-3033-1" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://blog.fuzzing-project.org/47-Many-invalid-memory-access-issues-in-libarchive.html" }, { "source": "cve@mitre.org", "url": "https://github.com/libarchive/libarchive/issues/513" }, { "source": "cve@mitre.org", "url": "https://security.gentoo.org/glsa/201701-03" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://www.suse.com/security/cve/CVE-2015-8922.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00025.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://rhn.redhat.com/errata/RHSA-2016-1844.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2016/dsa-3657" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2016/06/17/2" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2016/06/17/5" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/91312" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "http://www.ubuntu.com/usn/USN-3033-1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://blog.fuzzing-project.org/47-Many-invalid-memory-access-issues-in-libarchive.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://github.com/libarchive/libarchive/issues/513" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/201701-03" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://www.suse.com/security/cve/CVE-2015-8922.html" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-476" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
---|
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.