Bug 2131371 (CVE-2022-41842, CVE-2022-41843) - CVE-2022-41842 CVE-2022-41843 CVE-2022-41843 xpdf: Multiple vulnerabilities in xpdf 4.04
Summary: CVE-2022-41842 CVE-2022-41843 CVE-2022-41843 xpdf: Multiple vulnerabilities i...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2022-41842, CVE-2022-41843
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: 2131372 2131373
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-09-30 19:45 UTC by Pedro Sampaio
Modified: 2022-11-29 04:28 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2022-11-29 04:28:51 UTC


Attachments (Terms of Use)

Description Pedro Sampaio 2022-09-30 19:45:56 UTC
CVE-2022-41842
An issue was discovered in Xpdf 4.04. There is a crash in gfseek(_IO_FILE*, long, int) in goo/gfile.cc.

http://www.xpdfreader.com/download.html
https://forum.xpdfreader.com/viewtopic.php?f=1&t=42340&p=43928&hilit=gfseek#p43928

CVE-2022-41843
An issue was discovered in Xpdf 4.04. There is a crash in convertToType0 in fofi/FoFiType1C.cc, a different vulnerability than CVE-2022-38928.

https://forum.xpdfreader.com/viewtopic.php?f=3&t=42325&sid=7b08ba9a518a99ce3c5ff40e53fc6421
https://forum.xpdfreader.com/viewtopic.php?f=1&t=42344

CVE-2022-41844
An issue was discovered in Xpdf 4.04. There is a crash in XRef::fetch(int, int, Object*, int) in xpdf/XRef.cc, a different vulnerability than CVE-2018-16369 and CVE-2019-16088.

https://forum.xpdfreader.com/viewtopic.php?f=3&t=42308&p=43844&hilit=XRef%3A%3Afetch#p43844
http://www.xpdfreader.com/download.html
https://forum.xpdfreader.com/viewtopic.php?f=1&t=42340&p=43928&hilit=gfseek#p43928

Comment 1 Pedro Sampaio 2022-09-30 19:46:15 UTC
Created xpdf tracking bugs for this issue:

Affects: epel-7 [bug 2131373]
Affects: fedora-all [bug 2131372]

Comment 2 Product Security DevOps Team 2022-11-29 04:28:49 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.


Note You need to log in before you can comment on or make changes to this bug.