fkie_cve-2022-41854
Vulnerability from fkie_nvd
Published
2022-11-11 13:15
Modified
2024-11-21 07:23
Severity ?
5.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
Those using Snakeyaml to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stack overflow. This effect may support a denial of service attack.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
snakeyaml_project | snakeyaml | * | |
fedoraproject | fedora | 36 | |
fedoraproject | fedora | 37 |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:snakeyaml_project:snakeyaml:*:*:*:*:*:*:*:*", "matchCriteriaId": "F180BD10-FFC7-4197-9D18-59920B6D9955", "versionEndExcluding": "1.32", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*", "matchCriteriaId": "5C675112-476C-4D7C-BCB9-A2FB2D0BC9FD", "vulnerable": true }, { "criteria": "cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*", "matchCriteriaId": "E30D0E6F-4AE8-4284-8716-991DFA48CC5D", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "Those using Snakeyaml to parse untrusted YAML files may be vulnerable to Denial of Service attacks (DOS). If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stack overflow. This effect may support a denial of service attack." }, { "lang": "es", "value": "Aquellos que usan Snakeyaml para analizar archivos YAML que no son de confianza pueden ser vulnerables a ataques de Denegaci\u00f3n de Servicio (DoS). Si el analizador se ejecuta con la entrada proporcionada por el usuario, un atacante puede proporcionar contenido que provoque que el analizador falle por desbordamiento de la pila. Este efecto puede respaldar un ataque de Denegaci\u00f3n de Servicio (DoS)." } ], "id": "CVE-2022-41854", "lastModified": "2024-11-21T07:23:56.797", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 1.3, "impactScore": 4.0, "source": "cve-coordination@google.com", "type": "Secondary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2022-11-11T13:15:11.003", "references": [ { "source": "cve-coordination@google.com", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ], "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50355" }, { "source": "cve-coordination@google.com", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3DDXEXXWAZGF5AVHIPGFPXIWL6TSMKJE/" }, { "source": "cve-coordination@google.com", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7MKE4XWRXTH32757H7QJU4ACS67DYDCR/" }, { "source": "cve-coordination@google.com", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KSPAJ5Y45A4ZDION2KN5RDWLHK4XKY2J/" }, { "source": "cve-coordination@google.com", "url": "https://security.netapp.com/advisory/ntap-20240315-0009/" }, { "source": "cve-coordination@google.com", "url": "https://security.netapp.com/advisory/ntap-20240621-0006/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ], "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50355" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3DDXEXXWAZGF5AVHIPGFPXIWL6TSMKJE/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7MKE4XWRXTH32757H7QJU4ACS67DYDCR/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KSPAJ5Y45A4ZDION2KN5RDWLHK4XKY2J/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.netapp.com/advisory/ntap-20240315-0009/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.netapp.com/advisory/ntap-20240621-0006/" } ], "sourceIdentifier": "cve-coordination@google.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-121" } ], "source": "cve-coordination@google.com", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-787" } ], "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.