From patchwork Sat Jan 31 14:53:06 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Marko X-Patchwork-Id: 80140 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id C9EA8D7977A for ; Sat, 31 Jan 2026 14:53:18 +0000 (UTC) Received: from mta-64-226.siemens.flowmailer.net (mta-64-226.siemens.flowmailer.net [185.136.64.226]) by mx.groups.io with SMTP id smtpd.msgproc01-g2.10270.1769871191581139662 for ; Sat, 31 Jan 2026 06:53:11 -0800 Authentication-Results: mx.groups.io; dkim=pass header.i=peter.marko@siemens.com header.s=fm1 header.b=CvxBeRUC; spf=pass (domain: rts-flowmailer.siemens.com, ip: 185.136.64.226, mailfrom: fm-256628-20260131145309f5b8655db7000207e3-dkrcsh@rts-flowmailer.siemens.com) Received: by mta-64-226.siemens.flowmailer.net with ESMTPSA id 20260131145309f5b8655db7000207e3 for ; Sat, 31 Jan 2026 15:53:09 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; s=fm1; d=siemens.com; i=peter.marko@siemens.com; h=Date:From:Subject:To:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding:Cc; bh=UhDcfy5bQ1bDRKDGsUznn9RtHFrF5lOtatX61nD02YY=; b=CvxBeRUCl/58PuQ2HPXxQrQzXPdAjY4fOfjIXjFLXjlobK2N4HcYpwvnNIDCfWc7wDkpl2 vIGg9pCYsqfo9Tjj5OkSAeKltBnUg3M8WJUQ2raC0wEStItZ3Atb+8D/XsoIIIMdI3YxBIx/ 2daJDC55m7UE24b0xqeMeBE+5xlIviJnJp2MWWWiQLBsULNUcnM+z8P15hhFTeQKQ9BQLiOa DWjgeGHsrhLaaBAV8dvWqCTSmrbzmFbyrJyN9Th8OssQHdazWLyKb0ggIGBgxUCjHxCIYsaH Wql/HlO1C5X4qUiWTqUdNL5OCznYTrLuvCJ0B1Dw8bSVgxHOzukn92cg==; From: Peter Marko To: openembedded-core@lists.openembedded.org Cc: Peter Marko Subject: [OE-core][PATCH] expat: upgrade 2.7.3 -> 2.7.4 Date: Sat, 31 Jan 2026 15:53:06 +0100 Message-Id: <20260131145306.3770983-1-peter.marko@siemens.com> MIME-Version: 1.0 X-Flowmailer-Platform: Siemens Feedback-ID: 519:519-256628:519-21489:flowmailer List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Sat, 31 Jan 2026 14:53:18 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/230241 From: Peter Marko Changelog [1]: Security fixes: #1131 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. #1075 CVE-2026-25210 -- Add missing check for integer overflow related to buffer size determination in function doContent Bug fixes: #1073 lib: Fix missing undoing of group size expansion in doProlog failure cases #1107 xmlwf: Fix a memory leak #1104 WASI: Fix format specifiers for 32bit WASI SDK Other changes: #1105 lib: Fix strict aliasing #1106 lib: Leverage feature "flexible array member" of C99 #1051 lib: Swap (size_t)(-1) for C99 equivalent SIZE_MAX #1109 lib|xmlwf: Return NULL instead of 0 for pointers #1068 lib|Windows: Clean up use of macro _MSC_EXTENSIONS with MSVC #1112 lib: Remove unused import #1110 xmlwf: Warn about XXE in --help output (and man page) #1102 #1103 WASI: Stop using getpid ... and additional docs/autotools/cmake/infrastructure changes [1] https://github.com/libexpat/libexpat/blob/R_2_7_4/expat/Changes Signed-off-by: Peter Marko --- meta/recipes-core/expat/{expat_2.7.3.bb => expat_2.7.4.bb} | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) rename meta/recipes-core/expat/{expat_2.7.3.bb => expat_2.7.4.bb} (92%) diff --git a/meta/recipes-core/expat/expat_2.7.3.bb b/meta/recipes-core/expat/expat_2.7.4.bb similarity index 92% rename from meta/recipes-core/expat/expat_2.7.3.bb rename to meta/recipes-core/expat/expat_2.7.4.bb index 069254e13c..95a1ed52c4 100644 --- a/meta/recipes-core/expat/expat_2.7.3.bb +++ b/meta/recipes-core/expat/expat_2.7.4.bb @@ -15,7 +15,7 @@ SRC_URI = "${GITHUB_BASE_URI}/download/R_${VERSION_TAG}/expat-${PV}.tar.bz2 \ GITHUB_BASE_URI = "https://github.com/libexpat/libexpat/releases/" UPSTREAM_CHECK_REGEX = "releases/tag/R_(?P.+)" -SRC_URI[sha256sum] = "59c31441fec9a66205307749eccfee551055f2d792f329f18d97099e919a3b2f" +SRC_URI[sha256sum] = "e6af11b01e32e5ef64906a5cca8809eabc4beb7ff2f9a0e6aabbd42e825135d0" EXTRA_OECMAKE:class-native += "-DEXPAT_BUILD_DOCS=OFF"