Use After Free in Artifex Mupdf
CVE-2018-1000039
In Artifex MuPDF 1.12.0 and earlier, multiple heap use after free bugs in the PDF parser could allow an attacker to execute arbitrary code, read memory, or cause a denial of service via a crafted file.
Vulnerability class: Use-After-Free
EPSS: 0.018 (76.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Artifex Mupdf
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (vendor-advisory, Third Party Advisory)
- cve@mitre.org
- cve@mitre.org
- cve@mitre.org (Exploit, Patch, Third Party Advisory, Issue Tracking)
- cve@mitre.org (Exploit, Patch, Third Party Advisory, Issue Tracking)
- cve@mitre.org (Exploit, Third Party Advisory, Issue Tracking)
- cve@mitre.org
- cve@mitre.org (Exploit, Patch, Third Party Advisory, Issue Tracking)
- cve@mitre.org
- cve@mitre.org
Frequently asked questions
- What is CVE-2018-1000039?
- CVE-2018-1000039 is a medium-severity vulnerability in Artifex Mupdf, classified under Use After Free. CVSS score: 6.3/10. Published 2018-05-24.
- How severe is CVE-2018-1000039?
- Medium severity. CVSS v3 base score is 6.3 out of 10.
- Is CVE-2018-1000039 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.