PT-2023-29792 · Gifsicle+2 · Gifsicle+2

Timchan2001 · Published 2020-10-30 · Updated 2025-11-04 · CVE-2023-46009

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions gifsicle version 1.94

Description A floating point exception (FPE) issue was discovered in gifsicle through the resize stream function at src/xform.c. This issue can cause problems when processing certain inputs.

Recommendations For gifsicle version 1.94, consider avoiding the use of the resize stream function until a patch is available. As a temporary workaround, restrict the input to the resize stream function to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Weakness Enumeration

CWE-697

Related Identifiers

ALT-PU-2020-3169

ALT-PU-2022-2491

ALT-PU-2024-3605

CVE-2023-46009

MGASA-2024-0202

OPENSUSE-SU-2024:0146-1

OPENSUSE-SU-2024:13712-1

Affected Products

Alt Linux

Debian

Gifsicle

References · 40

• 🔥 https://github.com/kohler/gifsicle/issues/196 · Exploit
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3I6Z7VAHUYX3Q4DULJ76NFD2CIFZJYH5 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3WLTXJS6AIKPGVOAJ7EYC4HL3NEG6CGF · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-1000421 · Security Note
• https://errata.altlinux.org/ALT-PU-2020-3169 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-46009 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-46009 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-46009 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-46009 · Vendor Advisory
• https://errata.altlinux.org/ALT-PU-2022-2491 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2023-46009 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-02071 · Security Note
• https://osv.dev/vulnerability/MGASA-2024-0202 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-19752 · Security Note
• https://ubuntu.com/security/CVE-2023-46009 · Vendor Advisory