CVE-2015-7555

Heap-based buffer overflow in giffix.c in giffix in giflib 5.1.1 allows attackers to cause a denial of service (program crash) via crafted image and logical screen width fields in a GIF 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
http://seclists.org/fulldisclosure/2015/Dec/83	Exploit
http://packetstormsecurity.com/files/135034/giflib-5.1.1-Heap-Overflow.html	Exploit
http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174876.html	Vendor Advisory
http://www.securitytracker.com/id/1035331
http://www-01.ibm.com/support/docview.wss?uid=isg3T1023474
https://source.android.com/security/bulletin/2017-05-01
http://www.securityfocus.com/bid/81697
http://www.securityfocus.com/archive/1/537171/100/0/threaded

Advertisement

Configurations

Configuration 1 (hide)

cpe:2.3:a:giflib_project:giflib:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*

Information

Published : 2016-04-13 08:59

Updated : 2018-10-09 12:58

NVD link : CVE-2015-7555

Mitre link : CVE-2015-7555

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

Advertisement

Products Affected

giflib_project

giflib

fedoraproject

fedora

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://seclists.org/fulldisclosure/2015/Dec/83", "name": "20151221 giflib: heap overflow in giffix (CVE-2015-7555)", "tags": ["Exploit"], "refsource": "FULLDISC"}, {"url": "http://packetstormsecurity.com/files/135034/giflib-5.1.1-Heap-Overflow.html", "name": "http://packetstormsecurity.com/files/135034/giflib-5.1.1-Heap-Overflow.html", "tags": ["Exploit"], "refsource": "MISC"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174876.html", "name": "FEDORA-2015-d423b3276f", "tags": ["Vendor Advisory"], "refsource": "FEDORA"}, {"url": "http://www.securitytracker.com/id/1035331", "name": "1035331", "tags": [], "refsource": "SECTRACK"}, {"url": "http://www-01.ibm.com/support/docview.wss?uid=isg3T1023474", "name": "http://www-01.ibm.com/support/docview.wss?uid=isg3T1023474", "tags": [], "refsource": "CONFIRM"}, {"url": "https://source.android.com/security/bulletin/2017-05-01", "name": "https://source.android.com/security/bulletin/2017-05-01", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/bid/81697", "name": "81697", "tags": [], "refsource": "BID"}, {"url": "http://www.securityfocus.com/archive/1/537171/100/0/threaded", "name": "20151221 giflib: heap overflow in giffix (CVE-2015-7555)", "tags": [], "refsource": "BUGTRAQ"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Heap-based buffer overflow in giffix.c in giffix in giflib 5.1.1 allows attackers to cause a denial of service (program crash) via crafted image and logical screen width fields in a GIF file."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-119"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2015-7555", "ASSIGNER": "secalert@redhat.com"}}, "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": "2016-04-13T15:59Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:giflib_project:giflib:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "5.1.1"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2018-10-09T19:58Z"}