7.1

CVE-2022-23318

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Pcf2bdf Project ≫ Pcf2bdf Version 1.04
Pcf2bdf Project ≫ Pcf2bdf Version 1.05
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.79% 0.519
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.1 1.8 5.2
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
NIST 5.8 8.6 4.9
AV:N/AC:M/Au:N/C:P/I:N/A:P
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://github.com/ganaware/pcf2bdf
Third Party Advisory
https://github.com/ganaware/pcf2bdf/issues/4
Patch
Third Party Advisory
Exploit
Issue Tracking