Buffer overflow in Artifex Mujs
CVE-2019-11411
An issue was discovered in Artifex MuJS 1.0.5. The Number#toFixed() and numtostr implementations in jsnumber.c have a stack-based buffer overflow.
Vulnerability class: Buffer Overflow
EPSS: 0.033 (86.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Artifex Mujs — versions 1.0.5
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Permissions Required, x_refsource_MISC, Issue Tracking, Vendor Advisory)
- cve@mitre.org (Patch, x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- cve@mitre.org (vendor-advisory, x_refsource_GENTOO)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
Frequently asked questions
- What is CVE-2019-11411?
- CVE-2019-11411 is a critical-severity vulnerability in Artifex Mujs, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2019-04-22.
- How severe is CVE-2019-11411?
- Critical severity. CVSS v3 base score is 9.8 out of 10.