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CVE-2019-6131

21
FAUCET Score

CVE-2019-6131 is an infinite recursion vulnerability affecting Artifex MuPDF version 1.14.0, specifically within the svg-run.c component. This flaw, demonstrated by mutool, can lead to stack consumption through the svg_run_use_symbol, svg_run_element, and svg_run_use functions. With a CVSS score of 5.5 (Medium), it requires local access and user interaction (e.g., opening a malicious SVG file) to achieve a high impact on availability, though confidentiality and integrity are unaffected. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
1.14.0CPE matchmatch criteria
cpe:2.3:a:artifex:mupdf:1.14.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.5MEDIUM

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.54%
Probability of exploitation in next 30 days
EPSS Percentile
72.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0154 is in the 83rd percentile among its peer group of 5,765 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

bugs.ghostscript.com / show_bug.cgi
ExploitThird Party Advisory
cgit.ghostscript.com / cgi-bin/cgit.cgi/mupdf.git/commit
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/CNJNEX5EW6YH5OARXXSSXW4HHC5PIBSY
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/SEK2EHVNREJ7XZMFF2MXRWKIF4IBHPNE
securityfocus.com / bid/106558
Third Party AdvisoryVDB Entry