PT-2024-13302 · Xfig+2 · Xfig+2

Gregory Duck · CVE-2023-45920 · Published 2024-03-26 · Updated 2025-10-10

Positive Technologies (AI Summary)

CVSS v3.1

4.2

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Xfig version 3.2.8

Description A NULL pointer dereference issue was discovered when calling the XGetWMHints() function. This issue is disputed as it is not expected for an X application to continue running with arbitrary anomalous behavior from the X server or window manager.

Recommendations For Xfig version 3.2.8, consider updating to a newer version that addresses this issue, as the current version contains a disputed NULL pointer dereference. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2023-45920

MGASA-2024-0125

SUSE-SU-2024:1196-1

SUSE-SU-2024_1196-1

Affected Products

Debian

Suse

Xfig

References · 22

• https://osv.dev/vulnerability/CVE-2023-45920 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2023-45920 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-45920 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-45920 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-45920 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2024-0125 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2024-0125.html · Security Note
• https://cve.org/CVERecord?id=CVE-2023-45920 · Security Note
• https://ubuntu.com/security/CVE-2023-45920 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2024:1196-1 · Vendor Advisory
• https://t.me/cvenotify/88293 · Telegram Post
• https://suse.com/support/update/announcement/2024/suse-su-20241196-1 · Note
• https://bugzilla.suse.com/1222057 · Note
• https://lwn.net/Articles/969307 · Note
• https://suse.com/security/cve/CVE-2023-45920 · Note