CVE-2016-7527

coders/wpg.c in ImageMagick allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted file.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://www.openwall.com/lists/oss-security/2016/09/22/2	Mailing List Patch Third Party Advisory
http://www.securityfocus.com/bid/93220	Third Party Advisory VDB Entry
https://bugs.launchpad.net/ubuntu/+source/imagemagick/+bug/1542115	Issue Tracking Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1378759	Issue Tracking Patch Third Party Advisory
https://github.com/ImageMagick/ImageMagick/commit/a251039393f423c7858e63cab6aa98d17b8b7a41	Patch
https://github.com/ImageMagick/ImageMagick/commit/b3dd69b23e9338806891c708a0cc8a82c0d1872a	Patch Vendor Advisory
https://github.com/ImageMagick/ImageMagick/issues/122	Issue Tracking Patch Vendor Advisory
http://www.openwall.com/lists/oss-security/2016/09/22/2	Mailing List Patch Third Party Advisory
http://www.securityfocus.com/bid/93220	Third Party Advisory VDB Entry
https://bugs.launchpad.net/ubuntu/+source/imagemagick/+bug/1542115	Issue Tracking Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1378759	Issue Tracking Patch Third Party Advisory
https://github.com/ImageMagick/ImageMagick/commit/a251039393f423c7858e63cab6aa98d17b8b7a41	Patch
https://github.com/ImageMagick/ImageMagick/commit/b3dd69b23e9338806891c708a0cc8a82c0d1872a	Patch Vendor Advisory
https://github.com/ImageMagick/ImageMagick/issues/122	Issue Tracking Patch Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2017-04-20 18:59

Updated : 2025-04-20 01:37

NVD link : CVE-2016-7527

Mitre link : CVE-2016-7527

CVE.ORG link : CVE-2016-7527

JSON object : View

Products Affected

imagemagick

imagemagick

CWE

CWE-125

Out-of-bounds Read

{"id": "CVE-2016-7527", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2017-04-20T18:59:01.217", "references": [{"url": "http://www.openwall.com/lists/oss-security/2016/09/22/2", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "source": "security@debian.org"}, {"url": "http://www.securityfocus.com/bid/93220", "tags": ["Third Party Advisory", "VDB Entry"], "source": "security@debian.org"}, {"url": "https://bugs.launchpad.net/ubuntu/+source/imagemagick/+bug/1542115", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "security@debian.org"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1378759", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "security@debian.org"}, {"url": "https://github.com/ImageMagick/ImageMagick/commit/a251039393f423c7858e63cab6aa98d17b8b7a41", "tags": ["Patch"], "source": "security@debian.org"}, {"url": "https://github.com/ImageMagick/ImageMagick/commit/b3dd69b23e9338806891c708a0cc8a82c0d1872a", "tags": ["Patch", "Vendor Advisory"], "source": "security@debian.org"}, {"url": "https://github.com/ImageMagick/ImageMagick/issues/122", "tags": ["Issue Tracking", "Patch", "Vendor Advisory"], "source": "security@debian.org"}, {"url": "http://www.openwall.com/lists/oss-security/2016/09/22/2", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/93220", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugs.launchpad.net/ubuntu/+source/imagemagick/+bug/1542115", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1378759", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/ImageMagick/ImageMagick/commit/a251039393f423c7858e63cab6aa98d17b8b7a41", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/ImageMagick/ImageMagick/commit/b3dd69b23e9338806891c708a0cc8a82c0d1872a", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/ImageMagick/ImageMagick/issues/122", "tags": ["Issue Tracking", "Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "coders/wpg.c in ImageMagick allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted file."}, {"lang": "es", "value": "coders/wpg.c en ImageMagick permite a atacantes remotos provocar una denegaci\u00f3n de servicio (lectura fuera de limites) a trav\u00e9s de un archivo manipulado."}], "lastModified": "2025-04-20T01:37:25.860", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CFC2C780-A54E-4426-9C52-46A20216339E", "versionEndExcluding": "6.9.4-0"}], "operator": "OR"}]}], "sourceIdentifier": "security@debian.org"}