fkie_cve-2020-27351
Vulnerability from fkie_nvd
Published
2020-12-10 04:15
Modified
2024-11-21 05:21
Severity ?
2.0 (Low) - CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:L
2.8 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
2.8 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
Summary
Various memory and file descriptor leaks were found in apt-python files python/arfile.cc, python/tag.cc, python/tarfile.cc, aka GHSL-2020-170. This issue affects: python-apt 1.1.0~beta1 versions prior to 1.1.0~beta1ubuntu0.16.04.10; 1.6.5ubuntu0 versions prior to 1.6.5ubuntu0.4; 2.0.0ubuntu0 versions prior to 2.0.0ubuntu0.20.04.2; 2.1.3ubuntu1 versions prior to 2.1.3ubuntu1.1;
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
debian | advanced_package_tool | * | |
canonical | ubuntu_linux | 16.04 | |
debian | advanced_package_tool | * | |
canonical | ubuntu_linux | 18.04 | |
debian | advanced_package_tool | * | |
canonical | ubuntu_linux | 20.04 | |
debian | advanced_package_tool | * | |
canonical | ubuntu_linux | 20.10 | |
debian | advanced_package_tool | * | |
debian | debian_linux | 10.0 |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:debian:advanced_package_tool:*:*:*:*:*:*:*:*", "matchCriteriaId": "5F1CD972-BF6E-437D-BD7A-9C6E1649E05E", "versionEndExcluding": "1.1.0\\~beta1ubuntu0.16.04.10", "versionStartIncluding": "1.1.0\\~beta1", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*", "matchCriteriaId": "F7016A2A-8365-4F1A-89A2-7A19F2BCAE5B", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:debian:advanced_package_tool:*:*:*:*:*:*:*:*", "matchCriteriaId": "46110C63-28BC-4CAC-9D26-D5CEE0042A54", "versionEndExcluding": "1.6.5ubuntu0.4", "versionStartIncluding": "1.6.5ubuntu0", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*", "matchCriteriaId": "23A7C53F-B80F-4E6A-AFA9-58EEA84BE11D", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:debian:advanced_package_tool:*:*:*:*:*:*:*:*", "matchCriteriaId": "0EE283A5-3974-4B01-9BAC-940B32714D9F", "versionEndExcluding": "2.0.0ubuntu0.20.04.2", "versionStartIncluding": "2.0.0ubuntu0", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*", "matchCriteriaId": "902B8056-9E37-443B-8905-8AA93E2447FB", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:debian:advanced_package_tool:*:*:*:*:*:*:*:*", "matchCriteriaId": "496C03D7-3211-47CE-996F-AE031900B54C", "versionEndExcluding": "2.1.30ubuntu1.1", "versionStartIncluding": "2.1.3ubuntu1", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:o:canonical:ubuntu_linux:20.10:*:*:*:*:*:*:*", "matchCriteriaId": "338B3AAC-C147-4A31-95E7-6E8A6FB4B3FC", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:debian:advanced_package_tool:*:*:*:*:*:*:*:*", "matchCriteriaId": "9A03A663-BC84-47BE-90DA-09753C3F44FE", "versionEndExcluding": "1.8.4.2", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "Various memory and file descriptor leaks were found in apt-python files python/arfile.cc, python/tag.cc, python/tarfile.cc, aka GHSL-2020-170. This issue affects: python-apt 1.1.0~beta1 versions prior to 1.1.0~beta1ubuntu0.16.04.10; 1.6.5ubuntu0 versions prior to 1.6.5ubuntu0.4; 2.0.0ubuntu0 versions prior to 2.0.0ubuntu0.20.04.2; 2.1.3ubuntu1 versions prior to 2.1.3ubuntu1.1;" }, { "lang": "es", "value": "Se encontraron varios filtrados de memoria y descriptores de archivos en los archivos python/arfile.cc, python/tag.cc, python/tarfile.cc, tambi\u00e9n se conoce como GHSL-2020-170.\u0026#xa0;Este problema afecta a: python-apt versiones 1.1.0~beta1 anteriores a 1.1.0~beta1ubuntu0.16.04.10; versiones 1.6.5ubuntu0 anteriores a 1.6.5ubuntu0.4; versiones 2.0.0ubuntu0 anteriores a 2.0.0ubuntu0.20.04.2; versiones 2.1.3ubuntu1 anteriores a 2.1.3ubuntu1.1;" } ], "id": "CVE-2020-27351", "lastModified": "2024-11-21T05:21:03.007", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "LOW", "cvssData": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 2.1, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 2.0, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:L", "version": "3.1" }, "exploitabilityScore": 0.6, "impactScore": 1.4, "source": "security@ubuntu.com", "type": "Secondary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 2.8, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L", "version": "3.1" }, "exploitabilityScore": 1.3, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2020-12-10T04:15:11.547", "references": [ { "source": "security@ubuntu.com", "tags": [ "Broken Link" ], "url": "https://bugs.launchpad.net/bugs/1899193" }, { "source": "security@ubuntu.com", "tags": [ "Vendor Advisory" ], "url": "https://usn.ubuntu.com/usn/usn-4668-1" }, { "source": "security@ubuntu.com", "tags": [ "Vendor Advisory" ], "url": "https://www.debian.org/security/2020/dsa-4809" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ], "url": "https://bugs.launchpad.net/bugs/1899193" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://usn.ubuntu.com/usn/usn-4668-1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://www.debian.org/security/2020/dsa-4809" } ], "sourceIdentifier": "security@ubuntu.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-772" } ], "source": "security@ubuntu.com", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-772" } ], "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.
- 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.
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