libexpat1 2.4.7-1ubuntu0.3: libexpat1 2.4.7-1ubuntu0.3 for Ubuntu 22.04.1 LTS (jammy)

libexpat1 2.4.7-1ubuntu0.3, released March 9, 2024, fixes 2 CVEs in libexpat1. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

7.5

Base score, 0 to 10

Highest EPSS

0.0215

82nd percentile

Priority of the 2 CVEs

Patch now 0
                                Urgent 0
                                High 2
                                Routine 0

Fixed package versions

Product	Release	Fixed in
libexpat1	Ubuntu 22.04.1 LTS (jammy)	2.4.7-1ubuntu0.3

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2023-52425	expat: libexpat through 2.5.0 allows a denial of service (resource consumption)because many full reparsings are required in...	7.5	0.0215	None reported
High	CVE-2024-28757	expat: Reject direct parameter entity recursion	7.5	0.0203	None reported

Also fixes CVE-2023-52425

SUSE-SU-2026:4623-1
expat on sles 15.6
ALAS2023-2024-759
expat, expat-debuginfo, expat-debugsource and 2 more on amzn 2023
SUSE-SU-2024:1862-1
python, python-base, python-doc on opensuse-leap 15.6, sles 15.6
ALAS2023-2025-1229
xmlrpc-c, xmlrpc-c-apps, xmlrpc-c-apps-debuginfo and 9 more on amzn 2023
SUSE-SU-2024:2479-1
python3, python3-core, python3-documentation on opensuse-leap 15.6, sles 15.6
expat 2.6.0-1
expat on Ubuntu 25.04 (plucky)
libexpat1 2.6.0-1
libexpat1 on Ubuntu 25.04 (plucky)
expat 2.6.0-1
expat on Ubuntu 24.10 (oracular)

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