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Giflib CVE-2024-45993

MEDIUM
Out-of-bounds Write (CWE-787)
2024-09-30 cve@mitre.org
6.5
CVSS 3.1 · Vendor: mitre
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Severity by source

Vendor (mitre) PRIMARY
6.5 MEDIUM
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Primary rating from Vendor (mitre) · only source for this CVE.

CVSS VectorVendor: mitre

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
Low

Lifecycle Timeline

1
CVE Published
Sep 30, 2024 - 17:15 cve.org
MEDIUM 6.5

DescriptionCVE.org

Giflib Project v5.2.2 is vulnerable to a heap buffer overflow via gif2rgb.

AnalysisAI

Giflib Project v5.2.2 is vulnerable to a heap buffer overflow via gif2rgb. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Out-of-bounds Write (CWE-787), which allows attackers to write data beyond allocated buffer boundaries leading to code execution or crashes. Giflib Project v5.2.2 is vulnerable to a heap buffer overflow via gif2rgb. Affected products include: Giflib Project Giflib.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate write boundaries, use memory-safe languages, enable compiler protections (ASLR, stack canaries).

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CVE-2024-45993 vulnerability details – vuln.today

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