CVE-2018-1000038
UnknownEPSS 1.97%
Last modified
CVE-2018-1000038 is a vulnerability of currently unknown severity. In Artifex MuPDF 1.12.0 and earlier, a stack buffer overflow in function pdf_lookup_cmap_full in pdf/pdf-cmap.c could allow an attacker to execute arbitrary code via a crafted file.. EPSS estimates a 1.97% chance of exploitation in the next 30 days.
Description
In Artifex MuPDF 1.12.0 and earlier, a stack buffer overflow in function pdf_lookup_cmap_full in pdf/pdf-cmap.c could allow an attacker to execute arbitrary code via a crafted file.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Artifex | Mupdf | <= 1.12.0 |
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5494Exploit, Issue Tracking, Patch, Third Party Advisory
- https://security.gentoo.org/glsa/201811-15Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5494Exploit, Issue Tracking, Patch, Third Party Advisory
- https://security.gentoo.org/glsa/201811-15Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-1000038?
In Artifex MuPDF 1.12.0 and earlier, a stack buffer overflow in function pdf_lookup_cmap_full in pdf/pdf-cmap.c could allow an attacker to execute arbitrary code via a crafted file.
How severe is CVE-2018-1000038?
Severity scoring for CVE-2018-1000038 is pending analysis. The EPSS model estimates a 1.97% probability of exploitation in the next 30 days.
How do I fix CVE-2018-1000038?
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-2018-1000038?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST