Bug 2088589 (CVE-2022-30974) - CVE-2022-30974 mujs: stack consumption because of unlimited recursion in compile() in regexp.c
Summary: CVE-2022-30974 mujs: stack consumption because of unlimited recursion in comp...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2022-30974
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2088590 2088591 2088592
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-05-19 18:37 UTC by Guilherme de Almeida Suckevicz
Modified: 2022-05-19 23:03 UTC (History)
4 users (show)

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Last Closed: 2022-05-19 23:03:34 UTC
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Description Guilherme de Almeida Suckevicz 2022-05-19 18:37:32 UTC 
compile in regexp.c in Artifex MuJS through 1.2.0 results in stack consumption because of unlimited recursion, a different issue than CVE-2019-11413.

Reference:
https://github.com/ccxvii/mujs/issues/162
Comment 1 Guilherme de Almeida Suckevicz 2022-05-19 18:37:52 UTC 
Created mujs tracking bugs for this issue:

Affects: epel-8 [bug 2088591]
Affects: fedora-all [bug 2088590]


Created mupdf tracking bugs for this issue:

Affects: fedora-all [bug 2088592]
Comment 2 Product Security DevOps Team 2022-05-19 23:03:33 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
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