From nobody Tue Oct 04 06:15:05 2022 X-Original-To: dev-commits-ports-all@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 4MhS9P5hhDz4f0s1; Tue, 4 Oct 2022 06:15:05 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4MhS9P54Pwz432m; Tue, 4 Oct 2022 06:15:05 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1664864105; 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=JO10l5vWddXsem52dA6iw8hcvmzGyVAG2O8rKYSb+nE=; b=jIwbpF4faTDHammo3TgUeiA08oa0gCHwOmdrYIxzK4ClmiouD4N7mJ539ZB66CGjMxXOVz S83zN2l1+Qc3OUangbx/rLm4iAxvjEKZhjNmVvYXwOSXM9bAIOWZhYPrUZ3HlFAZg9/rlA gS34prbkDGClEBmk9XvLsDs674PBkCT8I6xihgkPweHGxUQze3e7tkLr3ER5fXhB4L4Kjf Dy8jaGFonmOqphTH5O6XmEQnKW4HtR7Rv/n7lygxY2+uCZbR2n8wI8CRGjPiX8DujVqKqX KNqmt0BfjECWNOtirRNbjUciAnmi3FIBwneurP48MeSem8g915GYXzMHSSKDDQ== 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 4MhS9P472fzSxB; Tue, 4 Oct 2022 06:15:05 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 2946F5VZ089670; Tue, 4 Oct 2022 06:15:05 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 2946F5eW089669; Tue, 4 Oct 2022 06:15:05 GMT (envelope-from git) Date: Tue, 4 Oct 2022 06:15:05 GMT Message-Id: <202210040615.2946F5eW089669@gitrepo.freebsd.org> To: ports-committers@FreeBSD.org, dev-commits-ports-all@FreeBSD.org, dev-commits-ports-main@FreeBSD.org From: =?utf-8?Q?Fernando=20Apestegu=C3=ADa?= Subject: git: 1664923dd738 - main - security/vuxml: Add devel/zydis buffer overflow List-Id: Commit messages for all branches of the ports repository List-Archive: https://lists.freebsd.org/archives/dev-commits-ports-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-ports-all@freebsd.org X-BeenThere: dev-commits-ports-all@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: fernape X-Git-Repository: ports X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 1664923dd738d05bb1cf309b4fc782ad8e129cc9 Auto-Submitted: auto-generated ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1664864105; 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=JO10l5vWddXsem52dA6iw8hcvmzGyVAG2O8rKYSb+nE=; b=gUQQJhAw51bqETjLmT3stLyC5D7uE83R6ZDTqg18SmaOcMoUOIXXpDufVMFZRiD5JU1K+E hz6pK3VHl+eoSdNfe9oGlFADsAwlUdEwYgT81fNCvJkuXmszCoMJ5vabSjKS0GGnyUIyAP spvaM/Wv/7dppdE7cxpV1W2YyrOqy62Co63TjocvqtUx+vcQRIRqqz2H6d7Y8bF7xJuj9C yi3T7qMmgOXaless8D+N8JHpUmcNrtrXwpYY8dacFyaEH2lwCdGPbk5w4MPJ3fJdg/E0g5 xEanfTzxzSSZWGbLCdSxOWh9Zk9VHCvlxRjtYD3UPeCyXw1x2Rtxwy24FgJZ6w== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1664864105; a=rsa-sha256; cv=none; b=eTVHDH5ug2NaDDVUchTlXljy/Qe0pvl3MLl31Bykz22kb+HJL38MJAsR2wpU+/i5dmE6pq F9W/wgWdqn+TXdpypO3GQnq75krRwUD51IxABE8l5rOLvuEdEAtmtSy9eVJKoM3kBb1LhP fR3kmHafvRUI/q95HBxymjzLSKKlL1OmHkePvDjzxiBMrxPj46BIjggsnvJUyzQC+/KKOK mGKkC2QXMG1IwwDgdKZlsHQWP51dXtbsBzQc45/MIjFT6qQTH2QfEL+mruq1uR8tjrd5EE bgTt4zUFZmxvKV7izn/b/CLyk2zs6eUuHXp05PlIrad5fcgs0d0BmcF5pNZt6Q== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N The branch main has been updated by fernape: URL: https://cgit.FreeBSD.org/ports/commit/?id=1664923dd738d05bb1cf309b4fc782ad8e129cc9 commit 1664923dd738d05bb1cf309b4fc782ad8e129cc9 Author: Fernando Apesteguía AuthorDate: 2022-10-04 06:07:19 +0000 Commit: Fernando Apesteguía CommitDate: 2022-10-04 06:07:19 +0000 security/vuxml: Add devel/zydis buffer overflow CVE-2021-41253 devel/zydis buffer overflow vulnerability. PR: 266766 Reported by: Martin Filla (maintainer) --- security/vuxml/vuln-2022.xml | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/security/vuxml/vuln-2022.xml b/security/vuxml/vuln-2022.xml index 7e599a93f3a6..75aeb198e88a 100644 --- a/security/vuxml/vuln-2022.xml +++ b/security/vuxml/vuln-2022.xml @@ -1,3 +1,40 @@ + + zydis -- heap buffer overflow + + + zydis + 3.2.1 + + + + +

Zyantific reports:

+
+

+ Zydis users of versions v3.2.0 and older + that use the string functions provided in zycore in order to + append untrusted user data to the formatter buffer within + their custom formatter hooks can run into heap buffer + overflows. Older versions of Zydis failed to properly + initialize the string object within the formatter buffer, + forgetting to initialize a few fields, leaving their value + to chance. This could then in turn cause zycore functions + like ZyanStringAppend to make incorrect calculations for the + new target size, resulting in heap memory corruption. +

+
+ + + + CVE-2021-41253 + https://www.cvedetails.com/cve/CVE-2021-41253 + + + 2021-11-08 + 2022-10-04 + + + mediawiki -- multiple vulnerabilities