CVE-2019-6977

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://bugs.php.net/bug.php?id=77270", "name": "https://bugs.php.net/bug.php?id=77270", "tags": ["Issue Tracking", "Exploit", "Mailing List", "Vendor Advisory"], "refsource": "MISC"}, {"url": "http://php.net/ChangeLog-7.php", "name": "http://php.net/ChangeLog-7.php", "tags": ["Release Notes", "Vendor Advisory"], "refsource": "MISC"}, {"url": "http://php.net/ChangeLog-5.php", "name": "http://php.net/ChangeLog-5.php", "tags": ["Release Notes", "Vendor Advisory"], "refsource": "MISC"}, {"url": "http://www.securityfocus.com/bid/106731", "name": "106731", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "BID"}, {"url": "https://lists.debian.org/debian-lts-announce/2019/01/msg00028.html", "name": "[debian-lts-announce] 20190130 [SECURITY] [DLA 1651-1] libgd2 security update", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "https://www.debian.org/security/2019/dsa-4384", "name": "DSA-4384", "tags": ["Third Party Advisory"], "refsource": "DEBIAN"}, {"url": "https://usn.ubuntu.com/3900-1/", "name": "USN-3900-1", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "https://security.netapp.com/advisory/ntap-20190315-0003/", "name": "https://security.netapp.com/advisory/ntap-20190315-0003/", "tags": ["Patch", "Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "https://security.gentoo.org/glsa/201903-18", "name": "GLSA-201903-18", "tags": ["Third Party Advisory"], "refsource": "GENTOO"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00025.html", "name": "openSUSE-SU-2019:1148", "tags": [], "refsource": "SUSE"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00031.html", "name": "openSUSE-SU-2019:1140", "tags": [], "refsource": "SUSE"}, {"url": "http://packetstormsecurity.com/files/152459/PHP-7.2-imagecolormatch-Out-Of-Band-Heap-Write.html", "name": "http://packetstormsecurity.com/files/152459/PHP-7.2-imagecolormatch-Out-Of-Band-Heap-Write.html", "tags": [], "refsource": "MISC"}, {"url": "https://www.exploit-db.com/exploits/46677/", "name": "46677", "tags": [], "refsource": "EXPLOIT-DB"}, {"url": "https://access.redhat.com/errata/RHSA-2019:2519", "name": "RHSA-2019:2519", "tags": [], "refsource": "REDHAT"}, {"url": "https://access.redhat.com/errata/RHSA-2019:3299", "name": "RHSA-2019:3299", "tags": [], "refsource": "REDHAT"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TEYUUOW75YD3DENIPYMO263E6NL2NFHI/", "name": "FEDORA-2019-ab7d22a466", "tags": [], "refsource": "FEDORA"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3WRUPZVT2MWFUEMVGTRAGDOBHLNMGK5R/", "name": "FEDORA-2019-d7f8995451", "tags": [], "refsource": "FEDORA"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TTXSLRZI5BCQT3H5KALG3DHUWUMNPDX2/", "name": "FEDORA-2019-7a06c0e6b4", "tags": [], "refsource": "FEDORA"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3CZ2QADQTKRHTGB2AHD7J4QQNDLBEMM6/", "name": "FEDORA-2020-e795f92d79", "tags": [], "refsource": "FEDORA"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "gdImageColorMatch in gd_color_match.c in the GD Graphics Library (aka LibGD) 2.2.5, as used in the imagecolormatch function in PHP before 5.6.40, 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.1, has a heap-based buffer overflow. This can be exploited by an attacker who is able to trigger imagecolormatch calls with crafted image data."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-787"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2019-6977", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 6.4, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}}, "publishedDate": "2019-01-27T02:29Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:libgd:libgd:2.2.5:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:php:php:7.3.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "5.6.40"}, {"cpe23Uri": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "7.2.14", "versionStartIncluding": "7.2.0"}, {"cpe23Uri": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "7.1.26", "versionStartIncluding": "7.0.0"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:netapp:storage_automation_store:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2020-08-24T17:37Z"}