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Ubuntu 23.10: 2024-5c63d34a29 Urgent: Libxml2 Security Patch

fedora
Calendar Grey February 27, 2024
Dist Fedora Esm H88
This Ubuntu patch resolves a critical memory leak vulnerability found in libfoo, enhancing overall system stability and performance.
Security fix for CVE-2023-38852

Summary

This is libxls, a C library for reading Excel files in the old binary OLE

format, plus a command-line tool for converting XLS to CSV (named,

appropriately enough, libxls2csv).

Update Information:

Security fix for CVE-2023-38852

Change Log

* Sun Feb 18 2024 Elliott Sales de Andrade - 1.6.2-13 - Backport fix for CVE-2023-38852 (#2232511) * Thu Jan 25 2024 Fedora Release Engineering - 1.6.2-12 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild * Sun Jan 21 2024 Fedora Release Engineering - 1.6.2-11 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild * Thu Jul 20 2023 Fedora Release Engineering - 1.6.2-10 - Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild

References


[ 1 ] Bug #2232479 - CVE-2023-38852 libxls: heap buffer overflow in xls_parseWorkBook() in xls.c https://bugzilla.redhat.com/show_bug.cgi?id=2232479

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-8b67e47e43' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html

Severity
critical
Lowest
Low
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Critical

Name: libxls
Product: Fedora 38
Version: 1.6.2
Release: 14.fc38
Summary: Read binary Excel files from C/C++

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