CVE-2016-9082

Integer overflow in the write_png function in cairo 1.14.6 allows remote attackers to cause a denial of service (invalid pointer dereference) via a large svg file.

CVSS v3.0 5.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.5^/10

CVSS v3.0 : MEDIUM

Vector : AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

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
https://bugzilla.redhat.com/show_bug.cgi?id=1312337	Issue Tracking
https://bugs.freedesktop.org/show_bug.cgi?id=98165	Issue Tracking
https://bugs.freedesktop.org/attachment.cgi?id=127421	Issue Tracking
http://www.securityfocus.com/bid/93931	VDB Entry Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/10/27/2	Mailing List Third Party Advisory
https://security.gentoo.org/glsa/201904-01

Advertisement

Configurations

Configuration 1 (hide)

cpe:2.3:a:cairographics:cairo:1.14.6:*:*:*:*:*:*:*

Information

Published : 2017-02-03 07:59

Updated : 2019-04-02 00:29

NVD link : CVE-2016-9082

Mitre link : CVE-2016-9082

JSON object : View

CWE

CWE-190

Integer Overflow or Wraparound

Advertisement

Products Affected

cairographics

cairo

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1312337", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1312337", "tags": ["Issue Tracking"], "refsource": "CONFIRM"}, {"url": "https://bugs.freedesktop.org/show_bug.cgi?id=98165", "name": "https://bugs.freedesktop.org/show_bug.cgi?id=98165", "tags": ["Issue Tracking"], "refsource": "CONFIRM"}, {"url": "https://bugs.freedesktop.org/attachment.cgi?id=127421", "name": "https://bugs.freedesktop.org/attachment.cgi?id=127421", "tags": ["Issue Tracking"], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/bid/93931", "name": "93931", "tags": ["VDB Entry", "Third Party Advisory"], "refsource": "BID"}, {"url": "http://www.openwall.com/lists/oss-security/2016/10/27/2", "name": "[oss-security] 20161027 Re: librsvg and cairo are causing libpng to write out-of-bounds", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "https://security.gentoo.org/glsa/201904-01", "name": "GLSA-201904-01", "tags": [], "refsource": "GENTOO"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Integer overflow in the write_png function in cairo 1.14.6 allows remote attackers to cause a denial of service (invalid pointer dereference) via a large svg file."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-190"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2016-9082", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"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"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/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": 1.8}}, "publishedDate": "2017-02-03T15:59Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:cairographics:cairo:1.14.6:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2019-04-02T07:29Z"}