VulnerabilityModified
CVE-2022-23319
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.
MEDIUM 5.5EPSS 0.67%
Does this matter?
Lower severity and a low EPSS score (0.67%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 0.67% probability · 50th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-1284
- Affected
- pcf2bdf project/pcf2bdf
- Source
- cve@mitre.org
References
- https://github.com/ganaware/pcf2bdfThird Party Advisory
- https://github.com/ganaware/pcf2bdf/issues/5Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/ganaware/pcf2bdfThird Party Advisory
- https://github.com/ganaware/pcf2bdf/issues/5Exploit, Issue Tracking, Patch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.