Bug 2221266 (CVE-2021-33798) - CVE-2021-33798 libpano13: Null pointer dereferernce in function panoParserFindOLine() in parser.c
Summary: CVE-2021-33798 libpano13: Null pointer dereferernce in function panoParserFin...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2021-33798
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Nobody
QA Contact:
URL:
Whiteboard:
Depends On: 2221267
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-07-07 17:11 UTC by Pedro Sampaio
Modified: 2023-07-07 21:43 UTC (History)
0 users

Fixed In Version: libpano13-2.9.21
Clone Of:
Environment:
Last Closed: 2023-07-07 21:43:35 UTC
Embargoed:

Attachments (Terms of Use)

Description Pedro Sampaio 2023-07-07 17:11:11 UTC 
A null pointer dereference was found in libpano13, version libpano13-2.9.20. The flow allows attackers to cause a denial of service and potential code execute via a crafted file.


Upstream issue:

https://groups.google.com/u/1/g/hugin-ptx/c/gLtz2vweD74

fix in version libpano13-2.9.21:

https://sourceforge.net/p/panotools/libpano13/ci/62aa7eed8fae5d8f247a2508a757f31000de386f/
Comment 1 Pedro Sampaio 2023-07-07 17:11:24 UTC 
Created libpano13 tracking bugs for this issue:

Affects: fedora-all [bug 2221267]
Comment 2 Product Security DevOps Team 2023-07-07 21:43:33 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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