CVE-2022-23318

A heap-buffer-overflow in pcf2bdf, versions >= 1.05 allows an attacker to trigger unsafe memory access via a specially crafted PCF font file

published February 17, 2022

CVSS
—
EPSS
1%
Percentile
55.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00790 · 55.8th percentile
Published
2022-02-17T12:44Z
EPSS history
Timeline
  • 17 FEB 12:44Z
    A heap-buffer-overflow in pcf2bdf, versions >= 1.05 allows an attacker to trigger unsafe memory access via a specially crafted PCF font file
    cvelistv5