From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9BC0226E6F6 for ; Sat, 4 Oct 2025 15:19:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759591183; cv=none; b=fkxvNb4YSFWPAVH0uzv/AC+E+su5A7g7CxmsW6aLG2uM5w/hongfojq3SW/M2VIwDKNWhFh6mg2jd2281LLOJve5SXUdBXbCpwxqwhtKo//yvooCp4Q9puQUSUMurLx+5C4pC8ZuOag9NiOufluxIJVBHftzSs42CcM6/GFXHg0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759591183; c=relaxed/simple; bh=LuZJgGkoy2emEhkcplS5l8gdKC+NXMvl/CGRfoRK63I=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=btJ71Spvjr89zUnZiWfOJH0/LxS42fK0ir+9+AI04JiVNNZlVBZA5gPM7y/AzAlkyukIXQEUFJo+TEPzivfWFPr1OYRfFn0YnBOmMnwpaH5ZHbaKGs2eJa8zDtEnbn8g29h3bPRAipkepY/t7A1UkRzdu5Pysp+iH90u3hNOmQw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=MXWpPZD9; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="MXWpPZD9" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2656EC4CEF1; Sat, 4 Oct 2025 15:19:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1759591183; bh=LuZJgGkoy2emEhkcplS5l8gdKC+NXMvl/CGRfoRK63I=; h=From:To:Cc:Subject:Date:Reply-to:From; b=MXWpPZD9/IpHWGGzQJ5aMygJaAZ0tSxb0egpXJyJ6ZZKAroi5V//s9dBRXG9vYT4m vzVL8bfkrfeeYYYHjdfV0x5M8WjlYAKyUKWx3me6gZPe+ngCIpLv+mp1K+gDkf7AIv 9D6zsfyCe7Qs27xGX4Q/X3tXdbQRvC71bQiETx2o= From: Greg Kroah-Hartman To: linux-cve-announce@vger.kernel.org Cc: Greg Kroah-Hartman Subject: CVE-2023-53579: gpio: mvebu: fix irq domain leak Date: Sat, 4 Oct 2025 17:17:33 +0200 Message-ID: <2025100455-CVE-2023-53579-e030@gregkh> X-Mailer: git-send-email 2.51.0 Precedence: bulk X-Mailing-List: linux-cve-announce@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Reply-to: , X-Developer-Signature: v=1; a=openpgp-sha256; l=2512; i=gregkh@linuxfoundation.org; h=from:subject:message-id; bh=TwZ80zo1fdWMnKTog36zaiiEFzt2XE18K+El4hkukPg=; b=owGbwMvMwCRo6H6F97bub03G02pJDBkPrdLd4tbrL15nZyIUv6SL32bfhdbef6mXa49qb3t3b Oa0DlaBjlgWBkEmBlkxRZYv23iO7q84pOhlaHsaZg4rE8gQBi5OAZiIrS7Dgjnb50/a4XD3mS3j 10LXK3zztT8/PMWwYFXK6ulXdihMVQwxZt/r9SgieMNLeQA= X-Developer-Key: i=gregkh@linuxfoundation.org; a=openpgp; fpr=F4B60CC5BF78C2214A313DCB3147D40DDB2DFB29 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Greg Kroah-Hartman Description =========== In the Linux kernel, the following vulnerability has been resolved: gpio: mvebu: fix irq domain leak Uwe Kleine-König pointed out we still have one resource leak in the mvebu driver triggered on driver detach. Let's address it with a custom devm action. The Linux kernel CVE team has assigned CVE-2023-53579 to this issue. Affected and fixed versions =========================== Issue introduced in 4.9 with commit 812d47889a8e418d7bea9bec383581a34c19183e and fixed in 5.15.124 with commit b19e90521286a03bc3793fd598f20277a8f99c85 Issue introduced in 4.9 with commit 812d47889a8e418d7bea9bec383581a34c19183e and fixed in 6.1.43 with commit 44e2afbf650f3264519643fcc9e6b4d2f6e8d547 Issue introduced in 4.9 with commit 812d47889a8e418d7bea9bec383581a34c19183e and fixed in 6.4.8 with commit d9b791d8362359d241b4e8f4b4767c681ffdb6ef Issue introduced in 4.9 with commit 812d47889a8e418d7bea9bec383581a34c19183e and fixed in 6.5 with commit 644ee70267a934be27370f9aa618b29af7290544 Issue introduced in 3.16.40 with commit f0cde54863da281cec1ed85497b4ec58d29c1460 Issue introduced in 4.8.9 with commit 7a9239fd04802ee6ddf82d211cff3ee7df9c473a Please see https://www.kernel.org for a full list of currently supported kernel versions by the kernel community. Unaffected versions might change over time as fixes are backported to older supported kernel versions. The official CVE entry at https://cve.org/CVERecord/?id=CVE-2023-53579 will be updated if fixes are backported, please check that for the most up to date information about this issue. Affected files ============== The file(s) affected by this issue are: drivers/gpio/gpio-mvebu.c Mitigation ========== The Linux kernel CVE team recommends that you update to the latest stable kernel version for this, and many other bugfixes. Individual changes are never tested alone, but rather are part of a larger kernel release. Cherry-picking individual commits is not recommended or supported by the Linux kernel community at all. If however, updating to the latest release is impossible, the individual changes to resolve this issue can be found at these commits: https://git.kernel.org/stable/c/b19e90521286a03bc3793fd598f20277a8f99c85 https://git.kernel.org/stable/c/44e2afbf650f3264519643fcc9e6b4d2f6e8d547 https://git.kernel.org/stable/c/d9b791d8362359d241b4e8f4b4767c681ffdb6ef https://git.kernel.org/stable/c/644ee70267a934be27370f9aa618b29af7290544