From nobody Sat Apr 11 08:26:10 2026 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 4ft6Fc2DmGz6Y5Pc for ; Sat, 11 Apr 2026 08:26:12 +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 "R12" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4ft6Fc0Sdkz3Vp0 for ; Sat, 11 Apr 2026 08:26:12 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1775895972; 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=+eSlFEmLHWCYYMf2JkonqntNRpJkUstvJ7uH6xFQZI8=; b=wlx97Ul60/Ey/QUnvKUpMoXqEEYjw50uFx06HnNY4SwQrLySOiW7A9UFW3kJCGmcPp/rGv Rd7SLd56nzew0GX4pZYi0ISIC8+qT81FZAeuPTebxN534swyU8naYRvpWa4AIsZe14dShL 8zbXetTC0YJmwaejqMYKsXa2MwXsCTD3Nk0TKIUG0Y13clOMngVeAQxyyg6kSSoTgFQINb bJ9flSGXKrMm8V8uhl8hUox+i/BrlRx8BxrUSTdIqGxe9Z88QmtsOTO9Wqc2Fpy1MdTp6+ QMvhrjMu8hkIzzVSfocS4qCRdkKY5CO5fLPg5eO+r41rGOq01fJpFeOMPcHPDg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1775895972; a=rsa-sha256; cv=none; b=mFJ3dYB98I4FkaaIy4wmyHh4YBHCG0hnxX1ZykiOXGiMdC2CLempGSOh8DsuEtiqlW52ZZ rNMGNkZQhpwTP3Cpu4biXXJ7HOBxUGiJsTPnTnjw2frZzx1Disb4WFtdPpwPnCCMAffffM ZVNqgaUkQ6F0kEMWQPl6TJxGm+ixtLsiEkCq8DpvA9Wuj9U5mhWZmLOq6511q0xaoeY+YR uqBAGulpQSvr1N/qSk193Pqfz+yZBKAopcHFCqv3NUikEnwoi8Bi7SQpSMDVnDM8FjI8S7 Zx8ole+RiidYT8CoGOeWx+rteEqreZJJhtj+bTcFKBhAQBQc9vOkryqSwFFW2A== 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=1775895972; 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=+eSlFEmLHWCYYMf2JkonqntNRpJkUstvJ7uH6xFQZI8=; b=pNhMXHzfF+UxQTtTOXvXM+8ZOXbe2aVdn/d4oggS3mKkslZ4SqiNSgpXRhal2XXSe+qo8S f8ZFcqd+IMjYTywf/gqMqPbxPPok18C0nprUuxrcYNCngfMYI+WToQVKETFoez4OjJX1LU IUXZstLSQ84Bt3yApYfhuuWYsY9txAt6bHVHsrZp2VMsgE14xAVxCEiee/IZ1D0LjbJ8gW 86dMCgKlz1rtr+rdBo3wBmpD7caaJGEE2lLrNsec2n8qKcF6b7UrP3kNXYgjuAVOGlrrMD 4YSWkyxGBS9VvONAXopZuPtCgeYCBtMomXPAzk1emI0HSwOQs1f5WdpHLIk9Fw== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4ft6FZ6smtz6S9 for ; Sat, 11 Apr 2026 08:26:10 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 3ef4c by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Sat, 11 Apr 2026 08:26:10 +0000 To: ports-committers@FreeBSD.org, dev-commits-ports-all@FreeBSD.org, dev-commits-ports-main@FreeBSD.org From: Daniel Engberg Subject: git: 90b45b864acb - main - security/vuxml: Document (lib)tiff vulnerability 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: diizzy X-Git-Repository: ports X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 90b45b864acbfaf6894b5aae894f5efe9d2a3a99 Auto-Submitted: auto-generated Date: Sat, 11 Apr 2026 08:26:10 +0000 Message-Id: <69da05a2.3ef4c.5e6ce6f3@gitrepo.freebsd.org> The branch main has been updated by diizzy: URL: https://cgit.FreeBSD.org/ports/commit/?id=90b45b864acbfaf6894b5aae894f5efe9d2a3a99 commit 90b45b864acbfaf6894b5aae894f5efe9d2a3a99 Author: Daniel Engberg AuthorDate: 2026-04-11 06:47:03 +0000 Commit: Daniel Engberg CommitDate: 2026-04-11 08:26:02 +0000 security/vuxml: Document (lib)tiff vulnerability Document CVE-2026-4775 --- security/vuxml/vuln/2026.xml | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/security/vuxml/vuln/2026.xml b/security/vuxml/vuln/2026.xml index 9b1b7635048b..f581b3e43f8e 100644 --- a/security/vuxml/vuln/2026.xml +++ b/security/vuxml/vuln/2026.xml @@ -1,3 +1,35 @@ + + (lib)tiff -- Integer Overflow or Wraparound + + + tiff + 4.7.1_1 + + + + +

PrymEvol and Quang Luong reports:

+
+

A flaw was found in the libtiff library. A remote attacker could + exploit a signed integer overflow vulnerability in the + putcontig8bitYCbCr44tile function by providing a specially crafted + TIFF file. This flaw can lead to an out-of-bounds heap write due + to incorrect memory pointer calculations, potentially causing a + denial of service (application crash) or arbitrary code execution. +

+
+ + + + CVE-2026-4775 + https://cveawg.mitre.org/api/cve/CVE-2026-4775 + + + 2026-03-24 + 2026-04-11 + + + DNSdist -- vulnerabilities