CVE-2011-3327

{"id": "CVE-2011-3327", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2011-10-10T10:55:06.690", "references": [{"url": "http://code.quagga.net/?p=quagga.git%3Ba=commit%3Bh=94431dbc753171b48b5c6806af97fd690813b00a", "source": "cret@cert.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00027.html", "source": "cret@cert.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00007.html", "source": "cret@cert.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2011-10/msg00010.html", "source": "cret@cert.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html", "source": "cret@cert.org"}, {"url": "http://rhn.redhat.com/errata/RHSA-2012-1258.html", "source": "cret@cert.org"}, {"url": "http://rhn.redhat.com/errata/RHSA-2012-1259.html", "source": "cret@cert.org"}, {"url": "http://secunia.com/advisories/46139", "tags": ["Vendor Advisory"], "source": "cret@cert.org"}, {"url": "http://secunia.com/advisories/46274", "source": "cret@cert.org"}, {"url": "http://secunia.com/advisories/48106", "source": "cret@cert.org"}, {"url": "http://security.gentoo.org/glsa/glsa-201202-02.xml", "source": "cret@cert.org"}, {"url": "http://www.debian.org/security/2011/dsa-2316", "source": "cret@cert.org"}, {"url": "http://www.kb.cert.org/vuls/id/668534", "tags": ["US Government Resource"], "source": "cret@cert.org"}, {"url": "http://www.quagga.net/download/quagga-0.99.19.changelog.txt", "source": "cret@cert.org"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=738400", "source": "cret@cert.org"}, {"url": "https://www.cert.fi/en/reports/2011/vulnerability539178.html", "source": "cret@cert.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "Heap-based buffer overflow in the ecommunity_ecom2str function in bgp_ecommunity.c in bgpd in Quagga before 0.99.19 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code by sending a crafted BGP UPDATE message over IPv4."}, {"lang": "es", "value": "Desbordamiento de buffer de memoria din\u00e1mica en la funci\u00f3n ecommunity_ecom2str en bgp_ecommunity.c en bgpd en Quagga anterior a v0.99.19 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda del demonio) o posiblemente ejecutar c\u00f3digo de su elecci\u00f3n enviando mensajes BGP UPDATE manipulados sobre IPv4."}], "lastModified": "2023-11-07T02:08:29.247", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:quagga:quagga:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CDFDF175-4863-4A33-88CA-3539A3D2B936", "versionEndIncluding": "0.99.18"}, {"criteria": "cpe:2.3:a:quagga:quagga:0.95:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CD7A8AD5-A315-4242-960C-05E792B30547"}, {"criteria": "cpe:2.3:a:quagga:quagga:0.96:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6B83BCE2-24D0-4B5B-A034-62BFF1894AE2"}, {"criteria": "cpe:2.3:a:quagga:quagga:0.96.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FDD63DD9-1809-4CEC-AB69-955A7B127CA8"}, {"criteria": "cpe:2.3:a:quagga:quagga:0.96.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0A2AD1AD-DDE2-477B-8EFD-767B6FD8EDBB"}, {"criteria": 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