Home/CVE/Heap-based buffer overflow in giffix.c in giffix in giflib 5.1.1 allows attackers to cause a denial of service (program
CVE

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

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.

MEDIUM · CVSS 5.5 EPSS 0.00301
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
▤

Affected Products & Versions

2
giflib project giflib<= 5.1.1
fedoraproject fedoraall versions
⚠

Public Exploits & PoCs

1
pocpacketstormsecurity.com · giflib-5.1.1-Heap-Overflow.htmlpacketstormsecurity.com
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.0 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD13 Apr 2016 · 03:59 PM
CVSS VectorCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

4
suse-csafopenSUSE-SU-2024:10016-1
android-securityANDROID-2017-05-01High
suse-csafSUSE-SU-2016:0202-1
suse-csafSUSE-SU-2016:0192-1
🔗

References & Sources

7
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174876.htmlVendor Advisory
http://seclists.org/fulldisclosure/2015/Dec/83Exploit
http://www-01.ibm.com/support/docview.wss?uid=isg3T1023474
http://www.securityfocus.com/archive/1/537171/100/0/threaded
http://www.securityfocus.com/bid/81697
http://www.securitytracker.com/id/1035331
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