CVE-2019-17266

{"id": "CVE-2019-17266", "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}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2019-10-06T22:15:10.367", "references": [{"url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=941912", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/Kirin-say/Vulnerabilities/blob/master/CVE-2019-17266_POC.md", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://gitlab.gnome.org/GNOME/libsoup/commit/88b7dff4467f4151afae244ea7d1223753cd05ab", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://gitlab.gnome.org/GNOME/libsoup/commit/f8a54ac85eec2008c85393f331cdd251af8266ad", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://gitlab.gnome.org/GNOME/libsoup/issues/173", "tags": ["Broken Link", "Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://security-tracker.debian.org/tracker/CVE-2019-17266", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://usn.ubuntu.com/4152-1/", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.mail-archive.com/debian-bugs-dist%40lists.debian.org/msg1705054.html", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "libsoup from versions 2.65.1 until 2.68.1 have a heap-based buffer over-read because soup_ntlm_parse_challenge() in soup-auth-ntlm.c does not properly check an NTLM message's length before proceeding with a memcpy."}, {"lang": "es", "value": "libsoup desde las versiones 2.65.1 hasta 2.68.1 presenta una lectura excesiva de b\u00fafer en la regi\u00f3n heap de la memoria porque la funci\u00f3n soup_ntlm_parse_challenge() en el archivo soup-auth-ntlm.c no comprueba apropiadamente la longitud de un mensaje NTLM antes del procesamiento con una memcpy."}], "lastModified": "2023-11-07T03:06:11.977", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gnome:libsoup:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "82D58806-8762-4FD9-9658-6C4809D1E432", "versionEndExcluding": "2.66.4", "versionStartIncluding": "2.65.1"}, {"criteria": "cpe:2.3:a:gnome:libsoup:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "73D27E8B-ABB1-436E-85B8-A692C8237393", "versionEndIncluding": "2.68.1", "versionStartIncluding": "2.67.1"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "23A7C53F-B80F-4E6A-AFA9-58EEA84BE11D"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CD783B0C-9246-47D9-A937-6144FE8BFF0F"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}