Fedora 38: radare2 2023-ffaebb1e10
Summary
The radare2 is a reverse-engineering framework that is multi-architecture,
multi-platform, and highly scriptable. Radare2 provides a hexadecimal
editor, wrapped I/O, file system support, debugger support, diffing
between two functions or binaries, and code analysis at opcode,
basic block, and function levels.
Update Information:
- cherrypick from upstream master patches for known vulnerabilities: - CVE-2023-4322 - heap-buffer-overflow in the brainfuck dissassembler - CVE-2023-5686 - heap-buffer-overflow in /radare2/shlr/java/code.c
Change Log
* Thu Oct 26 2023 Michal Ambroz
References
[ 1 ] Bug #2233321 - CVE-2023-4322 radare2: Heap-based Buffer Overflow in the bf dissassembler [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2233321 [ 2 ] Bug #2233322 - CVE-2023-4322 radare2: Heap-based Buffer Overflow in the bf dissassembler [epel-all] https://bugzilla.redhat.com/show_bug.cgi?id=2233322 [ 3 ] Bug #2245329 - CVE-2023-5686 radare2: heap-buffer-overflow in /radare2/shlr/java/code.c:211:21 in java_print_opcode [epel-all] https://bugzilla.redhat.com/show_bug.cgi?id=2245329 [ 4 ] Bug #2245330 - CVE-2023-5686 radare2: heap-buffer-overflow in /radare2/shlr/java/code.c:211:21 in java_print_opcode [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2245330
Update Instructions
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2023-ffaebb1e10' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html