🛡️ CVE-2026-22190
🟠 CVSS 7.5 — High ⚠️ Exploit Public CWE-134 NVD
7.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

The egg-mkfont utility in Panda3D versions up to and including 1.10.16 contains an uncontrolled format string vulnerability. The -gp (glyph pattern) command-line option is used directly as the format string for sprintf() with only a single argument supplied. If an attacker provides additional format specifiers, egg-mkfont may read unintended stack values and write the formatted output into generated .egg and .png files, resulting in disclosure of stack-resident memory and pointer values.

Details

Severity HIGH
CVSS Score 7.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE CWE-134
Public Exploit ⚠️ Yes
Source NVD
Published 2026-01-07
Updated 2026-06-02
Modified 2026-05-26
Fix URL N/A

Affected Packages

Software From version Fixed in
panda3d — 1.10.16

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