VulnerabilityModified
CVE-2019-11411
The Number#toFixed() and numtostr implementations in jsnumber.c have a stack-based buffer overflow.
CRITICAL 9.8EPSS 3.28%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.28%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 3.28% probability · 88th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- artifex/mujs
- Source
- cve@mitre.org
References
- http://www.ghostscript.com/cgi-bin/findgit.cgi?da632ca08f240590d2dec786722ed08486ce1be6Patch, Vendor Advisory
- http://www.securityfocus.com/bid/108093Third Party Advisory, VDB Entry
- https://bugs.ghostscript.com/show_bug.cgi?id=700938Issue Tracking, Permissions Required, Vendor Advisory
- https://github.com/ccxvii/mujs/commit/da632ca08f240590d2dec786722ed08486ce1be6Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3RQXMWEOWCGLOLFBQSXBM3MBN33T4I5H/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/67PMOZV4DLVL2KGU2SV724QL7Y4PKWKU/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MFCRO74ORRIVWNVAX2MAMRY3THCTWLQI/
- https://security.gentoo.org/glsa/202007-52
- http://www.ghostscript.com/cgi-bin/findgit.cgi?da632ca08f240590d2dec786722ed08486ce1be6Patch, Vendor Advisory
- http://www.securityfocus.com/bid/108093Third Party Advisory, VDB Entry
- https://bugs.ghostscript.com/show_bug.cgi?id=700938Issue Tracking, Permissions Required, Vendor Advisory
- https://github.com/ccxvii/mujs/commit/da632ca08f240590d2dec786722ed08486ce1be6Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3RQXMWEOWCGLOLFBQSXBM3MBN33T4I5H/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/67PMOZV4DLVL2KGU2SV724QL7Y4PKWKU/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MFCRO74ORRIVWNVAX2MAMRY3THCTWLQI/
- https://security.gentoo.org/glsa/202007-52
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.