[From nobody Wed Nov 4 13:33:05 2026 Received: (at submit) by bugs.debian.org; 19 Sep 2026 22:24:47 +0000 X-Spam-Checker-Version: SpamAssassin 4.0.1-bugs.debian.org_2005_01_02 (2024-03-25) on buxtehude.debian.org X-Spam-Level: X-Spam-Status: No, score=-4.9 required=4.0 tests=BAYES_00, FOURLA, MD5_SHA1_SUM, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=4.0.1-bugs.debian.org_2005_01_02 X-Spam-Bayes: score:0.0000 Tokens: new, 13; hammy, 146; neutral, 32; spammy, 1. spammytokens:0.969-+--lighting hammytokens:0.000-+--merge_requests, 0.000-+--UD:security-tracker.debian.org, 0.000-+--security-tracker.debian.org, 0.000-+--securitytrackerdebianorg, 0.000-+--sk:gitlab Return-path: <jmm@inutil.org> Received: from inutil.org ([51.38.114.215]:58044 helo=vps-b7ad3695.vps.ovh.net) by buxtehude.debian.org with esmtp (Exim 4.96) (envelope-from <jmm@inutil.org>) id 1x83UD-006bRs-1I for submit@bugs.debian.org; Sat, 19 Sep 2026 22:24:47 +0000 Received: from soju.fritz.box (p548dc2fb.dip0.t-ipconnect.de [84.141.194.251]) by vps-b7ad3695.vps.ovh.net (Postfix) with ESMTPSA id 7D80048F for <submit@bugs.debian.org>; Sat, 19 Sep 2026 22:24:44 +0000 (UTC) Received: from jmm by soju.fritz.box with local (Exim 4.100) (envelope-from <jmm@soju.westfalen.local>) id 1x83UB-00000000NVW-13v3 for submit@bugs.debian.org; Sun, 20 Sep 2026 00:24:43 +0200 Date: Sun, 20 Sep 2026 00:24:43 +0200 To: submit@bugs.debian.org Subject: gimp: CVE-2026-90947 Message-ID: <aq8LqznxzLjzlJy-@pisco.westfalen.local> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline From: =?UTF-8?Q?Moritz_M=C3=BChlenhoff?= <jmm@inutil.org> Delivered-To: submit@bugs.debian.org Source: gimp X-Debbugs-CC: team@security.debian.org Severity: grave Tags: security Hi, The following vulnerability was published for gimp. CVE-2026-90947[0]: | A flaw was found in GIMP. When processing a specially crafted | lighting preset file, the Lighting Effects filter does not properly | validate the number of light sources. This can lead to an out-of- | bounds write, corrupting memory. An attacker could exploit this by | convincing a user to open a malicious preset file, potentially | causing a crash or enabling arbitrary code execution. https://gitlab.gnome.org/GNOME/gimp/-/work_items/16682 https://gitlab.gnome.org/GNOME/gimp/-/merge_requests/2960 Fixed by: https://gitlab.gnome.org/GNOME/gimp/-/commit/8a680c38fe84d529255e6b2916951ae7c480ed2c (master) If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2026-90947 https://www.cve.org/CVERecord?id=CVE-2026-90947 Please adjust the affected versions in the BTS as needed. ]