chm2pdf 0.9 allows user-assisted local users to delete arbitrary files via a symlink attack on .chm files in the (1) /tmp/chm2pdf/work or (2) /tmp/chm2pdf/orig temporary directories.
Product
debian/chm2pdf vulnerabilities
2 published CVES affecting debian/chm2pdf, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 2
- Critical
- 0
- High
- 0
- Medium
- 1
- Low
- 1
- Unscored
- 0
- CISA KEV
- 0
Latest debian/chm2pdf CVEs
Newest publication first
-
MediumCVSS 6.9 EPSS 0.32%
-
LowCVSS 2.1 EPSS 0.36%
chm2pdf 0.9 uses temporary files in directories with fixed names, which allows local users to cause a denial of service (chm2pdf failure) of other users by creating those directories ahead of time.
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.