From nobody Wed Apr 09 04:14:29 2025 X-Original-To: dev-commits-ports-main@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4ZXV2Z3lQlz5sTKJ; Wed, 09 Apr 2025 04:14:30 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R10" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4ZXV2Z16Ndz3X1x; Wed, 09 Apr 2025 04:14:30 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1744172070; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=tb9T4dOh8hcT21vGx2VXlSJEIXRHEMW09BRFWlBrhZU=; b=l11b6GTVVBf5R+7lXsVl/qxiBr3bMxyGc5yXA4qPqTxI7Wb0xtLz6s5Es5LdpREjg+keUt 64GwEC/XvHWeMuTzfKZVcyP1eMySVIsl0puzzpLZJbE4LQSFRUGmAk+gSXg1dOGiiD8Fil LX34ipKmZL4D4n5+MTJj10g3w18QHX4z6udJWwCX+OzwWbV/l+d35SHvO2PLUJGri95JVa 221TVxUaeE6nFAwfpceq7doI6lTpUTO65TS9V6YoRfLRlcJxni/FFhseXA4bgIP3t0sHTM TLO3vOMDtgWo+AUo6FPm4YOhrWDRjWNA3yK+MXGlxKpG1zlHf5Kl1/JhSoU49w== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1744172070; a=rsa-sha256; cv=none; b=awuCCCSUyCAGfqq5v/lwwSOf/p4R1JbmtvtWTQD4M586Xz5W7Hcq6KSp/URhk8zLFYOxNt LQsczzpAVNlvNa5Ttx9RrPcxFUvFDu6z11SmD3eAtlXA0DqoTGGEttkSD/5xtWuYX3T9N4 HVYVnHv6O/N4ybzYDTX3O2E0YSGPx9D9yRFa5WHqXvCCXx5Y9KG9shARoUgvX6d0W+TrgQ DRNmIIo7yRl3H2Hj7YcDchKhs2K8oiFx0SOXZnU2tA/jxdorGdaYqWhzKq0yO4frWic02h KWnOtXFAeBIbIqIKbgOK0aDanAa+sWNgYeC2yvaqUaJCgVjp94j2LV66x6/O2w== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1744172070; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=tb9T4dOh8hcT21vGx2VXlSJEIXRHEMW09BRFWlBrhZU=; b=wJdsUynm4hGCAZvntp9NsRsYNFKniv1HLTzwGKeoLl1lmArZw5aATe5w7U5z/jYMU3DKjO sHVzfTYpWc5qAhw5KvH7ir5EF99k2EJ+DCHIGWJ1LuKlF87rOWRGdQXanxYJlfqmSys1cP +hBDxJGwDUX5ghsBRCxiLknbBklnkLtoNtA18pVAEuBUG+Cv4Qvp9xBNn/mSLZiZrNhR99 xCb+SVTmdHQfH9Efwws58zlkKTYe+S1kTVoIK6PS386ZJ3vrJipB1JVQWklgD0O6Gf/kLA BEoLoDt+dXkijjVKjjaduTt/4Ecp189YIbxbu2/X1MeqdbK29a1oBLqvb4G1Fg== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4ZXV2Z0LJxz11jp; Wed, 09 Apr 2025 04:14:30 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.18.1/8.18.1) with ESMTP id 5394ETjq063706; Wed, 9 Apr 2025 04:14:29 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.18.1/8.18.1/Submit) id 5394ETQs063703; Wed, 9 Apr 2025 04:14:29 GMT (envelope-from git) Date: Wed, 9 Apr 2025 04:14:29 GMT Message-Id: <202504090414.5394ETQs063703@gitrepo.freebsd.org> To: ports-committers@FreeBSD.org, dev-commits-ports-all@FreeBSD.org, dev-commits-ports-main@FreeBSD.org From: Philip Paeps Subject: git: 9821f83137a6 - main - security/vuxml: document CVE-2024-8176 (expat) List-Id: Commits to the main branch of the FreeBSD ports repository List-Archive: https://lists.freebsd.org/archives/dev-commits-ports-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-ports-main@freebsd.org Sender: owner-dev-commits-ports-main@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: philip X-Git-Repository: ports X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 9821f83137a6f78ee7a07236c4880d957bc3b628 Auto-Submitted: auto-generated The branch main has been updated by philip: URL: https://cgit.FreeBSD.org/ports/commit/?id=9821f83137a6f78ee7a07236c4880d957bc3b628 commit 9821f83137a6f78ee7a07236c4880d957bc3b628 Author: Philip Paeps AuthorDate: 2025-04-09 04:09:02 +0000 Commit: Philip Paeps CommitDate: 2025-04-09 04:09:02 +0000 security/vuxml: document CVE-2024-8176 (expat) The textproc/expat2 port was already updated by diizzy@ on 25 March. See commit a627ba49b6691cb8baf545c0d9b841458fb00859. --- security/vuxml/vuln/2025.xml | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/security/vuxml/vuln/2025.xml b/security/vuxml/vuln/2025.xml index d891c20c20a1..08f2a07aeb63 100644 --- a/security/vuxml/vuln/2025.xml +++ b/security/vuxml/vuln/2025.xml @@ -1,3 +1,35 @@ + + expat: improper restriction of xml entity expansion depth + + + expat + 2.7.0 + + + + +

secalert@redhat.com reports:

+
+

A stack overflow vulnerability exists in the libexpat library due + to the way it handles recursive entity expansion in XML documents. + When parsing an XML document with deeply nested entity references, + libexpat can be forced to recurse indefinitely, exhausting the stack + space and causing a crash. This issue could lead to denial of + service (DoS) or, in some cases, exploitable memory corruption, + depending on the environment and library usage.

+
+ + + + CVE-2024-8176 + https://nvd.nist.gov/vuln/detail/CVE-2024-8176 + + + 2025-03-14 + 2025-04-09 + + + Mozilla -- memory corruption