[ALSA-2022:7811] Important: mingw-expat security update
Release date:
Expat is a C library for parsing XML documents. The mingw-expat packages provide a port of the Expat library for MinGW. The following packages have been upgraded to a later upstream version: mingw-expat (2.4.8). (BZ#2057023, BZ#2057037, BZ#2057127) Security Fix(es): * expat: Malformed 2- and 3-byte UTF-8 sequences can lead to arbitrary code execution (CVE-2022-25235) * expat: Namespace-separator characters in "xmlns[:prefix]" attribute values can lead to arbitrary code execution (CVE-2022-25236) * expat: Integer overflow in storeRawNames() (CVE-2022-25315) * expat: Stack exhaustion in doctype parsing (CVE-2022-25313) * expat: Integer overflow in copyString() (CVE-2022-25314) * expat: Integer overflow in the doProlog function (CVE-2022-23990) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.
Updated packages listed below:
Architecture Package Checksum
noarch mingw64-expat-2.4.8-1.el8.noarch.rpm 95167a1753cb1c233fa9d6fbe3042a1e3d55ef92a460974e43bc9d09e9093bc6
noarch mingw32-expat-2.4.8-1.el8.noarch.rpm c925e04504ba91201b5e714ce5a5afb15d9f8458c53fd780ea95955755d83234
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.