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Fedora 38: FEDORA-2023-abd4c234a9 High: GStreamer Buffer Overflow

fedora
Calendar Grey October 9, 2022
Dist Fedora Esm H88
A new release of Poppler for Fedora 37 resolves integer overflow issues in the JBIG2 decoding process, enhancing both security protocols and overall system stability.
Security fix for CVE-2022-38784

Summary

poppler is a PDF rendering library.

Security fix for CVE-2022-38784

* Wed Oct 5 2022 Marek Kasik - 22.08.0-2

- Check for overflow when computing number of symbols

- in JBIG2 text region

- Resolves: #2124530

[ 1 ] Bug #2124527 - CVE-2022-38784 poppler: integer overflow in JBIG2 decoder using malformed files

https://bugzilla.redhat.com/show_bug.cgi?id=2124527

su -c 'dnf upgrade --advisory FEDORA-2022-fcb3b063a6' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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Change Log

References

Update Instructions

Severity
important
Lowest
Low
Medium
High
Critical

Product: Fedora 37
Version: 22.08.0
Release: 2.fc37
Summary: PDF rendering library

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