CVE-2011-2690

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.openwall.com/lists/oss-security/2011/07/13/2", "name": "[oss-security] 20110713 Security issues fixed in libpng 1.5.4", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://www.libpng.org/pub/png/libpng.html", "name": "http://www.libpng.org/pub/png/libpng.html", "tags": ["Product", "Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://secunia.com/advisories/45046", "name": "45046", "tags": ["Broken Link"], "refsource": "SECUNIA"}, {"url": "http://www.securityfocus.com/bid/48660", "name": "48660", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "BID"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=720607", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=720607", "tags": ["Issue Tracking", "Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://secunia.com/advisories/45461", "name": "45461", "tags": ["Broken Link"], "refsource": "SECUNIA"}, {"url": "http://www.redhat.com/support/errata/RHSA-2011-1104.html", "name": "RHSA-2011:1104", "tags": ["Broken Link"], "refsource": "REDHAT"}, {"url": "http://secunia.com/advisories/45415", "name": "45415", "tags": ["Broken Link"], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/45460", "name": "45460", "tags": ["Broken Link"], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/45405", "name": "45405", "tags": ["Broken Link"], "refsource": "SECUNIA"}, {"url": "http://www.redhat.com/support/errata/RHSA-2011-1105.html", "name": "RHSA-2011:1105", "tags": ["Broken Link"], "refsource": "REDHAT"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-July/063118.html", "name": "FEDORA-2011-9336", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "FEDORA"}, {"url": "http://www.ubuntu.com/usn/USN-1175-1", "name": "USN-1175-1", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "http://secunia.com/advisories/45492", "name": "45492", "tags": ["Broken Link"], "refsource": "SECUNIA"}, {"url": "http://support.apple.com/kb/HT5002", "name": "http://support.apple.com/kb/HT5002", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html", "name": "APPLE-SA-2011-10-12-3", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "APPLE"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:151", "name": "MDVSA-2011:151", "tags": ["Broken Link"], "refsource": "MANDRIVA"}, {"url": "http://secunia.com/advisories/49660", "name": "49660", "tags": ["Broken Link"], "refsource": "SECUNIA"}, {"url": "http://security.gentoo.org/glsa/glsa-201206-15.xml", "name": "GLSA-201206-15", "tags": ["Third Party Advisory"], "refsource": "GENTOO"}, {"url": "http://www.debian.org/security/2011/dsa-2287", "name": "DSA-2287", "tags": ["Third Party Advisory"], "refsource": "DEBIAN"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/68538", "name": "libpng-pngrgbtogray-bo(68538)", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Buffer overflow in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x before 1.5.4, when used by an application that calls the png_rgb_to_gray function but not the png_set_expand function, allows remote attackers to overwrite memory with an arbitrary amount of data, and possibly have unspecified other impact, via a crafted PNG image."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-120"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2011-2690", "ASSIGNER": "secalert@redhat.com"}}, "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": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/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": "2011-07-17T20:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:libpng:libpng:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "1.0.55", "versionStartIncluding": "1.0.0"}, {"cpe23Uri": "cpe:2.3:a:libpng:libpng:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "1.2.45", "versionStartIncluding": "1.2.0"}, {"cpe23Uri": "cpe:2.3:a:libpng:libpng:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "1.4.8", "versionStartIncluding": "1.4.0"}, {"cpe23Uri": "cpe:2.3:a:libpng:libpng:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "1.5.4", "versionStartIncluding": "1.5.0"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:14:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:11.04:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2020-08-06T15:44Z"}