Fedora 35: 2023:ac4567f123 Important: Radare2 Vulnerability Patch

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 to version 5.6.0 fixes some security bugs.

* Wed Feb 9 2022 Michal Ambroz 5.6.0-1

- bump to 5.6.0

- fix CVE-2022-0419

- fix CVE-2021-4021

* Wed Jan 26 2022 Henrik Nordstrom - 5.5.4-1

- Update to version 5.5.4

- should be fixing CVE-2021-4021

* Fri Jan 21 2022 Fedora Release Engineering - 5.4.2-1.1

- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild

[ 1 ] Bug #1989137 - CVE-2021-3673 radare2: improper input validation can lead to resource exhaustion when reading LE binary [epel-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1989137

[ 2 ] Bug #2006164 - radare2-5.6.0 is available

https://bugzilla.redhat.com/show_bug.cgi?id=2006164

[ 3 ] Bug #2027695 - CVE-2021-4021 radare2: uncontrolled resource consumption via specially crafted ELF64 binary for MIPS architecture [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2027695

[ 4 ] Bug #2027696 - CVE-2021-4021 radare2: uncontrolled resource consumption via specially crafted ELF64 binary for MIPS architecture [epel-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2027696

[ 5 ] Bug #2045240 - CVE-2022-0173 radare2: is vulnerable to Out-of-bounds Read [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2045240

[ 6 ] Bug #2045242 - CVE-2022-0173 radare2: is vulnerable to Out-of-bounds Read [epel-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2045242

[ 7 ] Bug #2050588 - CVE-2022-0419 radare2: NULL pointer dereference in load_buffer() in bin_xnu_kernelcache.c [epel-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2050588

[ 8 ] Bug #2050589 - CVE-2022-0419 radare2: NULL pointer dereference in load_buffer() in bin_xnu_kernelcache.c [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=2050589

su -c 'dnf upgrade --advisory FEDORA-2022-ba3248e596' 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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