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CVE-2023-39742

Date: August 24, 2023

giflib v5.2.1 was discovered to contain a segmentation fault via the component getarg.c.

Language: C

Severity Score

Related Resources (7)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OPNBOB65TEA4ZEPLVENI26BY4LEX7TEF/
https://gist.github.com/huanglei3/ec9090096aa92445cf0a8baa8e929084
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O4RLSFGPBPR3FMIUJCWPGVIYIU35YGQX/
https://sourceforge.net/p/giflib/bugs/166/
https://nvd.nist.gov/vuln/detail/CVE-2023-39742
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T5WO6WL2TCGO6T4VKGACDIVSZI74WJAU/
https://www.mend.io/vulnerability-database/CVE-2023-39742

Severity Score

Weakness Type (CWE)

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CWE-120

CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): LOW
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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