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Fedora 32 Critical Advisory: FEDORA-2021-56a49b0bc6 Out Of Bounds Read

fedora
Calendar Grey March 14, 2021
Dist Fedora Esm H88
The recent revision of mingw-jasper in Fedora 32 resolves problems related to out of bounds reads and null pointer dereferencing. Users can install it through DNF immediately!
Update to jasper-2.0.26, see for details.

Summary

MinGW Windows Jasper library.

Update to jasper-2.0.26, see https://github.com/jasper-software/jasper/releases/tag/version-2.0.26 for details.

* Fri Mar 5 2021 Sandro Mani - 2.0.26-1

- Update to 2.0.26

* Wed Feb 10 2021 Sandro Mani - 2.0.25-1

- Update to 2.0.25

[ 1 ] Bug #1922319 - CVE-2021-26926 mingw-jasper: jasper: Out of bounds read in jp2_decode() in jp2_dec.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1922319

[ 2 ] Bug #1922493 - CVE-2021-26927 mingw-jasper: jasper: NULL pointer dereference in jp2_decode() in jp2_dec.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1922493

su -c 'dnf upgrade --advisory FEDORA-2021-56a49b0bc6' 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
critical
Lowest
Low
Medium
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Critical

Product: Fedora 32
Version: 2.0.26
Release: 1.fc32
Summary: MinGW Windows Jasper library

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