From nobody Thu Jan 30 04:02:43 2025 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 4Yk52r0FqJz5lV4x; Thu, 30 Jan 2025 04:02:44 +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 "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Yk52q5rBmz3vKN; Thu, 30 Jan 2025 04:02:43 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1738209763; 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=t5gqphxWuEsQg5VX2YPMGuRpbNzSMxqWqlWubLIWCpk=; b=nCYyjTt+2pF6xuQQUYM6fph0SLhJ31uV7KVGuuJ99DGM2OsxQV74d00mYwFKdXtopcoD7u x+h/jWKo7orkBtKyJJFGNo3HYRmhax9ORF1ItVEJcISDym7hmVm2FN1hgTCe4+THLOPmBZ XiKTcUMlN7oXk8y534aWFZaFm/AHA+0MXFz1XGy7HKg7+Vfpr2kHuuyIu7O2h9r9UQ2vG8 ZNwUKV1xqb2/GXGG/S/sQ60OffAcXBRZsbpFccnG17cNYm3Vp4RYcqOmU5AE1gvhBnIn8x 2xr6E4/+tBTs0ajvzOtvpQ7ppl2ZgfcCjogkJXwuwtXVheERJW2eG9kwX5DcKA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1738209763; 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=t5gqphxWuEsQg5VX2YPMGuRpbNzSMxqWqlWubLIWCpk=; b=Plp6ndnT61cxkt+J4OXSZdrtReOdcd9g8jG2Z4UeghY2hAGuhwuHucj6ALtupKJcZlKwMy 42KQRCKC4LWV/LrKqvz8O/SdlN4MeD7r/mqDQ1EqGnIUGMzvKyZJQ8Zzsoqtc4hxe18Rrd W/1S8eCcmCy3EnOzim+5WzGX8LOxYF6cMmzj3h5dQIkirOVOpyhg0G6lltMONEL8uwvujf 5lZwAtc6DhPG4vkGJlmNBkVmR1Plq0teiuBJ6pDc6KrkJaCj4SxqMqttVaiHAEVwvN7mh3 vFgkzL98KEOygxAq6dKIwd00Y7zYhyUlFa73GH1/bGgNY502lU0kKHrmtYko/A== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1738209763; a=rsa-sha256; cv=none; b=FAxJDv0OHxldwpYBXVpE+FCoRzejcg0xZc8hYlHcDSKUuBMfejjfn+wzEotXaSnOQoULoL t4Zf8HYtX6uNJ4sDBd9s0557JAW76XcIFr7IK5/Ow0kIbxqJu2anwJMWkrn7KxA/X6zZFK PtU0jfbMBGGY9lMA4gvPE3t+eKSRQYcrdMlGyPF9+jsw8qzjiWU8DfhXbUQZ7wDLHRfTjl BHHXfnQvD/F8bUK8jiWlgpNfNdMNkDPvrdpJwQwIc9FRd3lwOyv+zQ0M4U8uA0nrkVtY49 u6ovnC/hMqVmfzvfm30enLavYcqBaoE0jpJTYoGoGR2+dbHVtj/IguWrLYJ2bA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4Yk52q5R0VzWgD; Thu, 30 Jan 2025 04:02:43 +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 50U42hvB095156; Thu, 30 Jan 2025 04:02:43 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.18.1/8.18.1/Submit) id 50U42hgO095153; Thu, 30 Jan 2025 04:02:43 GMT (envelope-from git) Date: Thu, 30 Jan 2025 04:02:43 GMT Message-Id: <202501300402.50U42hgO095153@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: 327b7fac9bf6 - main - security/vuxml: add FreeBSD SAs issued on 2025-01-29 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: X-BeenThere: dev-commits-ports-all@freebsd.org Sender: owner-dev-commits-ports-all@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: 327b7fac9bf6e3d47c38afc1e4dca6dad69e1fcc Auto-Submitted: auto-generated The branch main has been updated by philip: URL: https://cgit.FreeBSD.org/ports/commit/?id=327b7fac9bf6e3d47c38afc1e4dca6dad69e1fcc commit 327b7fac9bf6e3d47c38afc1e4dca6dad69e1fcc Author: Philip Paeps AuthorDate: 2025-01-30 04:02:20 +0000 Commit: Philip Paeps CommitDate: 2025-01-30 04:02:20 +0000 security/vuxml: add FreeBSD SAs issued on 2025-01-29 FreeBSD-SA-25:01.openssh affects FreeBSD 14.1 FreeBSD-SA-25:02.fs affects all supported versions of FreeBSD FreeBSD-SA-25:03.etcupdate affects all supported versions of FreeBSD FreeBSD-SA-25:04.ktrace affects FreeBSD 14.2 --- security/vuxml/vuln/2025.xml | 138 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 138 insertions(+) diff --git a/security/vuxml/vuln/2025.xml b/security/vuxml/vuln/2025.xml index 6d65b0a8170f..1206086935c9 100644 --- a/security/vuxml/vuln/2025.xml +++ b/security/vuxml/vuln/2025.xml @@ -1,3 +1,141 @@ + + FreeBSD -- Uninitialized kernel memory disclosure via ktrace(2) + + + FreeBSD-kernel + 14.214.2_1 + + + + +

Problem Description:

+

In some cases, the ktrace facility will log the contents of + kernel structures to userspace. In one such case, ktrace dumps a + variable-sized sockaddr to userspace. There, the full sockaddr is + copied, even when it is shorter than the full size. This can result + in up to 14 uninitialized bytes of kernel memory being copied out + to userspace.

+

Impact:

+

It is possible for an unprivileged userspace program to leak + 14 bytes of a kernel heap allocation to userspace.

+ + + + CVE-2025-0662 + SA-25:04.ktrace + + + 2025-01-29 + 2025-01-30 + + + + + FreeBSD -- Unprivileged access to system files + + + FreeBSD + 14.214.2_1 + 14.114.1_7 + 13.413.4_3 + + + + +

Problem Description:

+

When etcupdate encounters conflicts while merging files, it + saves a version containing conflict markers in /var/db/etcupdate/conflicts. + This version does not preserve the mode of the input file, and is + world-readable. This applies to files that would normally have + restricted visibility, such as /etc/master.passwd.

+

Impact:

+

An unprivileged local user may be able to read encrypted root + and user passwords from the temporary master.passwd file created + in /var/db/etcupdate/conflicts. This is possible only when conflicts + within the password file arise during an update, and the unprotected + file is deleted when conflicts are resolved.

+ + + + CVE-2025-0374 + SA-25:03.etcupdate + + + 2025-01-29 + 2025-01-30 + + + + + FreeBSD -- Buffer overflow in some filesystems via NFS + + + FreeBSD-kernel + 14.214.2_1 + 14.114.1_7 + 13.413.4_3 + + + + +

Problem Description:

+

In order to export a file system via NFS, the file system must + define a file system identifier (FID) for all exported files. Each + FreeBSD file system implements operations to translate between FIDs + and vnodes, the kernel's in-memory representation of files. These + operations are VOP_VPTOFH(9) and VFS_FHTOVP(9).

+

On 64-bit systems, the implementation of VOP_VPTOFH() in the + cd9660, tarfs and ext2fs filesystems overflows the destination FID + buffer by 4 bytes, a stack buffer overflow.

+

Impact:

+

A NFS server that exports a cd9660, tarfs, or ext2fs file system + can be made to panic by mounting and accessing the export with an + NFS client. Further exploitation (e.g., bypassing file permission + checking or remote kernel code execution) is potentially possible, + though this has not been demonstrated. In particular, release + kernels are compiled with stack protection enabled, and some instances + of the overflow are caught by this mechanism, causing a panic.

+ + + + CVE-2025-0373 + SA-25:02.fs + + + 2025-01-29 + 2025-01-30 + + + + + FreeBSD -- OpenSSH Keystroke Obfuscation Bypass + + + FreeBSD + 14.114.1_7 + + + + +

Problem Description:

+

A logic error in the ssh(1) ObscureKeystrokeTiming feature (on + by default) rendered this feature ineffective.

+

Impact:

+

A passive observer could detect which network packets contain + real keystrokes, and infer the specific characters being transmitted + from packet timing.

+ + + + CVE-2024-39894 + SA-25:01.openssh + + + 2025-01-29 + 2025-01-30 + + + oauth2-proxy -- Non-linear parsing of case-insensitive content