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CVE-2023-44821 Detail

Disputed     

Current Description

Gifsicle through 1.94, if deployed in a way that allows untrusted input to affect Gif_Realloc calls, might allow a denial of service (memory consumption). NOTE: this has been disputed by multiple parties because the Gifsicle code is not commonly used for unattended operation in which new input arrives for a long-running process, does not ship with functionality to link it into another application as a library, and does not have realistic use cases in which an adversary controls the entire command line.


View Analysis Description

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/kohler/gifsicle/issues/195 Exploit  Issue Tracking  Vendor Advisory 
https://github.com/kohler/gifsicle/issues/195 Exploit  Issue Tracking  Vendor Advisory 
https://github.com/kohler/gifsicle/issues/65 Exploit  Issue Tracking 
https://github.com/kohler/gifsicle/issues/65 Exploit  Issue Tracking 
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3I6Z7VAHUYX3Q4DULJ76NFD2CIFZJYH5/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3I6Z7VAHUYX3Q4DULJ76NFD2CIFZJYH5/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3WLTXJS6AIKPGVOAJ7EYC4HL3NEG6CGF/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3WLTXJS6AIKPGVOAJ7EYC4HL3NEG6CGF/

Weakness Enumeration

CWE-ID CWE Name Source
CWE-401 Missing Release of Memory after Effective Lifetime cwe source acceptance level NIST  

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Change History

11 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-44821
NVD Published Date:
10/09/2023
NVD Last Modified:
11/21/2024
Source:
MITRE