CVE-2018-1000037
MEDIUMCVSS 5.5/10EPSS 1.55%
Last modified
CVE-2018-1000037 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. In Artifex MuPDF 1.12.0 and earlier, multiple reachable assertions in the PDF parser allow an attacker to cause a denial of service (assert crash) via a crafted file.. EPSS estimates a 1.55% chance of exploitation in the next 30 days.
Description
In Artifex MuPDF 1.12.0 and earlier, multiple reachable assertions in the PDF parser allow an attacker to cause a denial of service (assert crash) via a crafted file.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Artifex | Mupdf | <= 1.12.0 |
| Debian | Debian Linux | 9.0 |
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5490Exploit, Issue Tracking, Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5501Exploit, Issue Tracking, Patch, Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5503Exploit, Issue Tracking, Patch, Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5511Exploit, Issue Tracking, Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5564Exploit, Issue Tracking, Third Party Advisory
- https://security.gentoo.org/glsa/201811-15Third Party Advisory
- https://www.debian.org/security/2018/dsa-4334Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5490Exploit, Issue Tracking, Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5501Exploit, Issue Tracking, Patch, Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5503Exploit, Issue Tracking, Patch, Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5511Exploit, Issue Tracking, Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5564Exploit, Issue Tracking, Third Party Advisory
- https://security.gentoo.org/glsa/201811-15Third Party Advisory
- https://www.debian.org/security/2018/dsa-4334Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-1000037?
In Artifex MuPDF 1.12.0 and earlier, multiple reachable assertions in the PDF parser allow an attacker to cause a denial of service (assert crash) via a crafted file.
How severe is CVE-2018-1000037?
CVE-2018-1000037 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 1.55% probability of exploitation in the next 30 days.
How do I fix CVE-2018-1000037?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-1000037?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST