version update to 2.7.4

expat-2.7.1.tar.xz.asc

@@ -1,16 +0,0 @@
------BEGIN PGP SIGNATURE-----
-
-iQIzBAABCAAdFiEEy43nCpDPv2w79cxWliYqz/vTrsYFAmflq4EACgkQliYqz/vT
-rsbgBw/7BnBRKM4F7dvK5aAxJHyGC4uz2r/2ETQiC2kOu5DTJVa3whaITIrzG/3w
-9ikYp5st/Xgm7pDTT1Hr1po/4JDr2eDJnUfml9EHPkkqCK3NUd6NzpRArEnHnoRx
-1SLTB0TKpGAdHF87WlhThujq1NGWQTXtX6IPpXHm3K/K7saFy1aGE7WR0YGV2ytt
-VxR/ucey2Gh2PqvfiIipAs81Qcyt3UM5U1TpViDQ3ezRF0CpgCDhQ8MkZxgu7c/k
-LyE4c5Gla8MiJqcraX3Ymz6dCH6SRiX2NY5Vpy8f9yIqDq5eyhkHi5SPRx2jG5Ua
-LVZmN0orxXgOFWyFZPoz4guO7hWLNjesq3cCySOOMBxydIXFVVPgwX0rtgaUXX77
-Z3b05oCECGhvFO4BdXTTnKtaNoSnb7yjwqsBK8aupZfHnHSuUVV53wAOIwkBWpJk
-CfOgkvdF59pOS+yQmV/VRjVZnIF9Rt/8mrStyKPHqAYJuTAKugicfpbVOfXQXSmk
-ASAuVgzddFWMaircpMsZFBDTBk7a5jum39D67sVS74pDk2imvixYqtWo+8AI7NQ5
-TqWXyULVD9K3OCh47w1zhwRfTskYAvX5lV0TTYo7kXtPMCyfPa8seBOpHtoSM8bB
-+zZkWd/LNWcRRdcmenPnwv2GiLO5jCgAIuJrboyJPw8E93q94jA=
-=Ug7G
------END PGP SIGNATURE-----

expat-2.7.4.tar.xz.asc

@@ -0,0 +1,17 @@
+-----BEGIN PGP SIGNATURE-----
+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+=k616
+-----END PGP SIGNATURE-----

expat.changes

@@ -1,3 +1,52 @@
+-------------------------------------------------------------------
+Tue Feb  3 08:17:21 UTC 2026 - Petr Gajdos <pgajdos@suse.com>
+
+- version update to 2.7.4
+  * CVE-2026-24515 -- Function XML_ExternalEntityParserCreate
+            failed to copy the encoding handler data passed to
+            XML_SetUnknownEncodingHandler from the parent to the new
+            subparser. This can cause a NULL dereference (CWE-476) from
+            external entities that declare use of an unknown encoding.
+            The expected impact is denial of service. It takes use of
+            both functions XML_ExternalEntityParserCreate and
+            XML_SetUnknownEncodingHandler for an application to be
+            vulnerable.
+  * CVE-2026-25210 -- Add missing check for integer overflow
+            related to buffer size determination in function doContent
+  * lib: Fix missing undoing of group size expansion in doProlog
+            failure cases
+  * xmlwf: Fix a memory leak
+  * WASI: Fix format specifiers for 32bit WASI SDK
+- fixes [bsc#1257144] and [bsc#1257496]
+- obsolete CVE-2025-59375.patch
+
+-------------------------------------------------------------------
+Sat Sep 27 09:21:33 UTC 2025 - Christoph G <foss@grueninger.de>
+
+- version update to 2.7.3
+  * Fix alignment of internal allocations for some non-amd64
+    architectures (e.g. sparc32); fixes up on the fix to
+    CVE-2025-59375 (of Expat 2.7.2)
+  * Fix a class of false positives where input should have been
+    rejected with error XML_ERROR_ASYNC_ENTITY; regression from
+    CVE-2024-8176 (of Expat 2.7.0)
+  * Prove and regression-proof absence of integer overflow
+    from function expat_realloc
+  * Remove "harmless" cast that truncated a size_t to unsigned
+  * xmlwf: Resolve use of functions XML_GetErrorLineNumber
+    and XML_GetErrorColumnNumber
+
+-------------------------------------------------------------------
+Mon Sep 22 14:54:27 UTC 2025 - pgajdos@suse.com
+
+- version update to 2.7.2 [bsc#1249584]
+  * CVE-2025-59375 -- Disallow use of disproportional amounts of
+    dynamic memory from within an Expat parser
+  * xmlwf: Fix (internal) help generator
+  * xmlwf: Mention supported environment variables in
+    --help output
+  * see Changes for details
+
 -------------------------------------------------------------------
 Fri Mar 28 10:22:44 UTC 2025 - pgajdos@suse.com
 
@@ -186,7 +235,7 @@ Mon Feb 12 20:44:14 UTC 2024 - David Anes <david.anes@suse.com>
 
 - Update to 2.6.0: 
   * Security fixes:
-    - CVE-2023-52425 (boo#1219559)  
+    - CVE-2023-52425 (boo#1219559, bsc#1221563)  
       -- Fix quadratic runtime issues with big tokens
       that can cause denial of service, in partial where
       dealing with compressed XML input.  Applications

expat.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package expat
 #
-# Copyright (c) 2025 SUSE LLC
+# Copyright (c) 2025 SUSE LLC and contributors
 # Copyright (c) 2024 Andreas Stieger <Andreas.Stieger@gmx.de>
 #
 # All modifications and additions to the file contributed by third parties
@@ -17,10 +17,10 @@
 #
 
 
-%global unversion 2_7_1
+%global unversion 2_7_4
 %define sover 1
 Name:           expat
-Version:        2.7.1
+Version:        2.7.4
 Release:        0
 Summary:        XML Parser Toolkit
 License:        MIT