Fedora 39: FEDORA-2024-ea4b8a246f Critical: UPX 4.2.3 Buffer Overflow Fix
fedora
April 6, 2024
4.2.3
Summary
UPX is a free, portable, extendable, high-performance executable
packer for several different executable formats. It achieves an
excellent compression ratio and offers very fast decompression. Your
executables suffer no memory overhead or other drawbacks.
Update Information:
4.2.3
Topics Covered
Change Log
* Thu Mar 28 2024 Gwyn Ciesla
References
[ 1 ] Bug #2272102 - upx-4.2.3 is available
https://bugzilla.redhat.com/show_bug.cgi?id=2272102
[ 2 ] Bug #2272828 - CVE-2024-3209 upx: heap-based buffer overflow via get_ne64() [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=2272828
Update Instructions
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-fb0dbe3373' 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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Name: upx
Product: Fedora 39
Version: 4.2.3
Release: 1.fc39
Summary: Ultimate Packer for eXecutables
Topics Covered
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