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Fedora 35: FEDORA-2022-f8ec1c06a3 Critical: Poppler Integer Overflow

fedora
Calendar Grey October 20, 2022
Dist Fedora Esm H88
Urgent patch issued for integer overflow vulnerability in Poppler impacting Fedora 35 users linked to CVE-2022-38784.
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 - 21.08.0-3

- Check for overflow when computing number of symbols

- in JBIG2 text region

- Resolves: #2124530

* Wed Jun 15 2022 Marek Kasik - 21.08.0-2

- Don't run out of file for Hints

- Resolves: #2090965

[ 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-f8ec1c06a3' at the command

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

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

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Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Product: Fedora 35
Version: 21.08.0
Release: 3.fc35
Summary: PDF rendering library

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