CVE-2022-23319
low-risk
Published 2022-02-17
A segmentation fault during PCF file parsing in pcf2bdf versions >=1.05 allows an attacker to trigger a program crash via a specially crafted PCF font file. This crash affects the availability of the software and dependent downstream components.
Do I need to act?
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0.27% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10
Medium
LOCAL
/ LOW complexity
Affected Products (2)
Pcf2Bdf
Pcf2Bdf
Affected Vendors
References (4)
Third Party Advisory
https://github.com/ganaware/pcf2bdf
Third Party Advisory
https://github.com/ganaware/pcf2bdf
26
/ 100
low-risk
Severity
18/34 · Moderate
Exploitability
1/34 · Minimal
Exposure
7/34 · Low