What’s Vulnerable › Vulnerabilities

CVE-2022-23318

• Severity: high (CVSS 7.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-02-17 · updated 2026-06-17
• Weakness: CWE-787

Description

A heap-buffer-overflow in pcf2bdf, versions >= 1.05 allows an attacker to trigger unsafe memory access via a specially crafted PCF font file. This out-of-bound read may lead to an application crash, information disclosure via program memory or other context-dependent impact.

Affected products

• Pcf2Bdf Project Pcf2Bdf: 1.04, 1.05

References

• https://github.com/ganaware/pcf2bdf
• https://github.com/ganaware/pcf2bdf/issues/4
• https://github.com/ganaware/pcf2bdf
• https://github.com/ganaware/pcf2bdf/issues/4

Get alerted when CVE-2022-23318 or the next vulnerability affects your stack