From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 B3A4A38D3F2 for ; Sun, 19 Jul 2026 10:13:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784456000; cv=none; b=oKYlKmR42pY3R7uz6syEqf9w7micac/zbwIVIj9+3YOSqQ+pSwl3ynbfW3BhE6wKbQOSFD43iOH/eBhOcK1DEMOkNxaLBsFHBa1QxBIAXeDmkbSmvJ9jk9ZfWEZnF/EtKL/jxZGRrlErYRfX8m3VkJpk86ANv3UW+L/+5ojzoaE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784456000; c=relaxed/simple; bh=zKy9mwK7e9kFdmta3DTu8ku7sfvfF0KOfMJNsyhoexc=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=s2uu+C+/EDn96YkkSxphVZJwRzs86rIzGhgT/y+lowoObEnsyLTFd8ijVzDyx8clmbiy1VZ7qfdCTcDrwrbyFv0FLKEPjYgOC1Vw7guaRCXOe7kyYGXRQwhyicubuPX0Zs8lV84Mp2Yssajf7I968wsDvoUaqhxAFTyGiPnJtHQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=wO1K2Dxq; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="wO1K2Dxq" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CFC5F1F000E9; Sun, 19 Jul 2026 10:13:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1784455999; bh=txRJeH0KF1RN7ksoCCuDVsXe4n6a+kwVgIxsUN+LleU=; h=From:To:Cc:Subject:Date:Reply-To; b=wO1K2DxqilCDrhoJYvPIBVjSdj1R/Xi31qHpgZa4/yRVpOv6mFtm+jcGWiPdM7gdc 2E97aH/rl0Xc45UyxTdLftzzhy3Kp9ePcCKWpsFIaGq4c4FFAdlfF6nG/qFuxLRnlL Prz/zuL7Z6jfku9lW3qBgSu8JUU2YcVa/zy7K9nE= From: Greg Kroah-Hartman To: linux-cve-announce@vger.kernel.org Cc: Greg Kroah-Hartman Subject: CVE-2026-53375: drm/amdgpu/vce: Prevent partial address patches Date: Sun, 19 Jul 2026 12:11:46 +0200 Message-ID: <2026071946-CVE-2026-53375-58f4@gregkh> X-Mailer: git-send-email 2.55.0 Reply-To: , Precedence: bulk X-Mailing-List: linux-cve-announce@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=2298; i=gregkh@linuxfoundation.org; h=from:subject:message-id; bh=zoNRA/ojEXWZX7KPvE6N0cxjSUhJJtAUBT0yPivSB1U=; b=owGbwMvMwCRo6H6F97bub03G02pJDFkxix7FPqgPtj6SOVfuDOt/hvozh3ZLMy7PyrU4wTS3X P/D908dHbEsDIJMDLJiiixftvEc3V9xSNHL0PY0zBxWJpAhDFycAjCR4IcMc+Vky9omzhCKv3h9 XZ7ohKzd1ltbTjAsmLE0Offa9DfSTT9CeeRsC49NVH+0BgA= X-Developer-Key: i=gregkh@linuxfoundation.org; a=openpgp; fpr=F4B60CC5BF78C2214A313DCB3147D40DDB2DFB29 Content-Transfer-Encoding: 8bit From: Greg Kroah-Hartman Description =========== In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vce: Prevent partial address patches In the case that only one of lo/hi is valid, the patching could result in a bad address written to in FW. The Linux kernel CVE team has assigned CVE-2026-53375 to this issue. Affected and fixed versions =========================== Fixed in 6.1.175 with commit 2d66d1f5d8c0434e9a5ad21cc6eaf3a5e32141d5 Fixed in 6.6.140 with commit 944db9cfa5373f67eb94621d4c2eee572c05fa3f Fixed in 6.12.90 with commit 0ee17150763962671f43a62ddf8f6ea1feaff438 Fixed in 6.18.32 with commit b3d1a0a45c4aec484fa2a5b060b611e3d3064470 Fixed in 7.0.9 with commit ea2c554e700b86a04534b4c24ece5844e8c5f07e Fixed in 7.1 with commit de2a02cc28d6d5d37db07d00a9a684c754a5fd74 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-2026-53375 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/gpu/drm/amd/amdgpu/amdgpu_vce.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/2d66d1f5d8c0434e9a5ad21cc6eaf3a5e32141d5 https://git.kernel.org/stable/c/944db9cfa5373f67eb94621d4c2eee572c05fa3f https://git.kernel.org/stable/c/0ee17150763962671f43a62ddf8f6ea1feaff438 https://git.kernel.org/stable/c/b3d1a0a45c4aec484fa2a5b060b611e3d3064470 https://git.kernel.org/stable/c/ea2c554e700b86a04534b4c24ece5844e8c5f07e https://git.kernel.org/stable/c/de2a02cc28d6d5d37db07d00a9a684c754a5fd74