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Fedora 37 Update: Critical NULL Pointer Issue in mingw-binutils Package

fedora
Calendar Grey March 16, 2023
Dist Fedora Esm H88
This patch addresses a NULL reference segmentation fault problem found in mingw-binutils for Fedora 37, incorporating a backported solution.
Backport patch for CVE-2023-25587.

Summary

Cross compiled binutils (utilities like 'strip', 'as', 'ld') which

understand Windows executables and DLLs.

Backport patch for CVE-2023-25587.

* Tue Mar 7 2023 Sandro Mani - 2.38-7

- Backport patch for CVE-2023-25587

[ 1 ] Bug #2174099 - CVE-2023-25587 mingw-binutils: binutils: NULL pointer segmentation fault when accessing field `the_bfd` in function `compare_symbols` [fedora-36]

https://bugzilla.redhat.com/show_bug.cgi?id=2174099

[ 2 ] Bug #2174111 - CVE-2023-25587 mingw-binutils: binutils: NULL pointer segmentation fault when accessing field `the_bfd` in function `compare_symbols` [fedora-37]

https://bugzilla.redhat.com/show_bug.cgi?id=2174111

su -c 'dnf upgrade --advisory FEDORA-2023-a86258ed64' 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
High
Critical

Product: Fedora 37
Version: 2.38
Release: 7.fc37
URL:
Summary: Cross-compiled version of binutils for Win32 and Win64 environments

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