CVE-2019-11411: artifex mujs Out-of-bounds Write
CVSS: 9.8v3.0CriticalModified
Published 21-04-2019Last modified 04-08-2024
Vulnerability summary
CVE-2019-11411 is a critical (CVSS 9.8) Out-of-bounds Write vulnerability in artifex mujs. EPSS estimates a 3.28% chance of exploitation in the next 30 days, higher than 88.3% of scored vulnerabilities.
CVSS score
9.8/10
010
Critical · v3.0 (NVD)EPSS score
3.28%
0%100%
Low · +0.41 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 21-04-2019PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
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.
CVSS metrics
2 scores · 1 source · 2 versionsCritical 9.8Preferred score · NVD (NIST)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesSingle source
High 7.5Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
3.28%
Chance of exploitation in the next 30 days
Percentile
88%
Versus all other CVEs
30-day change
+0.41 pp
From 2.88% on 21-09-2026
21-09-202621-10-2026
EPSS score3.28%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Artifex1 product
- mujs1.0.5
1 vendor · 1 product
References
8 links- bugs.ghostscript.com/show_bug.cgi?id=700938X Refsource MISCIssue TrackingPermissions RequiredVendor Advisory
- www.ghostscript.com/cgi-bin/findgit.cgi?da632ca08f240590d2dec786722ed08486ce1be6X Refsource MISCPatchVendor Advisory
- github.com/ccxvii/mujs/commit/da632ca08f240590d2dec786722ed08486ce1be6X Refsource MISCPatchThird Party Advisory