From patchwork Mon Jan 26 13:05:02 2026 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gyorgy Sarvari X-Patchwork-Id: 79685 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id F16DFD13C05 for ; Mon, 26 Jan 2026 13:05:16 +0000 (UTC) Received: from mail-wr1-f43.google.com (mail-wr1-f43.google.com [209.85.221.43]) by mx.groups.io with SMTP id smtpd.msgproc02-g2.18919.1769432715017247446 for ; Mon, 26 Jan 2026 05:05:15 -0800 Authentication-Results: mx.groups.io; dkim=pass header.i=@gmail.com header.s=20230601 header.b=WrSpkZWc; spf=pass (domain: gmail.com, ip: 209.85.221.43, mailfrom: skandigraun@gmail.com) Received: by mail-wr1-f43.google.com with SMTP id ffacd0b85a97d-42fb6ce71c7so4200865f8f.1 for ; Mon, 26 Jan 2026 05:05:14 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1769432713; x=1770037513; darn=lists.openembedded.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=wZoKvAw3hakVmxRBdH64AtBbHTShWZdqdTLqfR0j1h4=; b=WrSpkZWcvSGRcfF9Y/ZqMwC1U4rCi3gET2yLEeTfcjtvfbgHwNTATE8xUJsSdhJ9es 5jW6ZYVEFrBst+u/RqXRl8BZ6MLgb1OKpZiQMfEy3xIgsxl2qR52cshxe2rR5/kv9LXf vLrvVJD8KllNv5dXP0etMcSq9R0Qm+4vpAXMD0oUHH/9bj5ywH/fJeh4dh95TZAx+msy bcAjixAouM8WxN1TeapmqSIvUPO12erIO65tMV1k7LMulMMCOowO8k8EJYu/YNFxBMQs +HhiSjF/3zAWWzTm3Ij9+Rr1VopAiJ0AFjQeOkTUcaL+lmU664QJrsK9+whl6WBz53Wr nvFg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1769432713; x=1770037513; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=wZoKvAw3hakVmxRBdH64AtBbHTShWZdqdTLqfR0j1h4=; b=JscyBC59xwpOKMu4E1B+qbAqHOXutYnaG293XsIFa9R/ocfeEbg5b4KJ18ThSjIwW0 8QkGuYDthf/6Bv2PRiijSQlz267tmBgSrBLF5AouRJkvY4LcGyK4Qz3xcFpQFMJoF82E CzeBsF8RbfMWUnPDT7YnuBz8SVTgDxDUaoRZzmTvTppYq1FaAnCm26IPQF9oxLTXSNRQ EpVRpw/41ZmEavO1HZf+L3HF65yRSNWAHpbtPrbCfLoThKMThV7RIajiiDdozJNP6sep m4t3wTsi0Wl9HOSpMOSe9+DBPH5DoP7Qcm2RuDUs3wAQQsvrXsAZrpfeYPC12xkX/xY2 VrqA== X-Gm-Message-State: AOJu0YzCTI8zSXRMHs1S5BZ4R0+UqR/ON4wM/Z6PYd84yyOqJ1xD4jww bNzTl5z1eDqMATxsy3ecebGveoTz8HHpDfrIpZP/EeFNQ/u8YPqaRHfizm+MdA== X-Gm-Gg: AZuq6aLuALYngBYqtt05m+J9DfysEiJ25v3DMv2t6FaY+YuwXOMpWLBHlhDnQA1Jfg8 tF9jA1idPbmERoZ+b5H1nrhg9cQ9DrSGc8TXd6U5zMulx4+DYYYKqJHIZVq8Gzxl4qmnx9YC9lz fxGsl1al95KUNO0r8jENLcVeMRlU0qs3QXHCZHwJNGPn0IBF9m20uG7E783RGY1vVD0jXgFHRoN I1XjDuzw5wJXo99PtPIjqPByPvuK5jr/rTQwhwsPtvkCxVa3iW4WBbzThoK0tZ7rfVWThHu/ZK2 Qje9VSJOFKQRMcp6fDC6hTgOrjn5efEInw5i4UYIPOeEw4fN1fXcCF5zIpPsop1TUDBFBck27C3 9GS8aNhTjtiCH/SaMbqh6eCHdoQClccofZk6We47i/ZRs3s2J6mhbuUt2ooC1LoEfuPxxlIK8Wi VxTafqWjRd X-Received: by 2002:a05:6000:1ace:b0:431:c73:48a8 with SMTP id ffacd0b85a97d-435ca193bc9mr7535370f8f.29.1769432713210; Mon, 26 Jan 2026 05:05:13 -0800 (PST) Received: from desktop ([51.154.145.205]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-435b1c24b54sm30897978f8f.15.2026.01.26.05.05.12 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 26 Jan 2026 05:05:12 -0800 (PST) From: Gyorgy Sarvari To: openembedded-devel@lists.openembedded.org Subject: [meta-multimedia][scarthgap][PATCH 08/11] sox: patch CVE-2017-18189 Date: Mon, 26 Jan 2026 14:05:02 +0100 Message-ID: <20260126130506.82699-8-skandigraun@gmail.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260126130506.82699-1-skandigraun@gmail.com> References: <20260126130506.82699-1-skandigraun@gmail.com> MIME-Version: 1.0 List-Id: X-Webhook-Received: from 45-33-107-173.ip.linodeusercontent.com [45.33.107.173] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Mon, 26 Jan 2026 13:05:16 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-devel/message/123885 Details: https://nvd.nist.gov/vuln/detail/CVE-2017-18189 Pick the patch that was identified by Debian[1] as the solution. [1]: https://security-tracker.debian.org/tracker/CVE-2017-18189 Signed-off-by: Gyorgy Sarvari --- .../sox/sox/CVE-2017-18189.patch | 34 +++++++++++++++++++ .../recipes-multimedia/sox/sox_14.4.2.bb | 1 + 2 files changed, 35 insertions(+) create mode 100644 meta-multimedia/recipes-multimedia/sox/sox/CVE-2017-18189.patch diff --git a/meta-multimedia/recipes-multimedia/sox/sox/CVE-2017-18189.patch b/meta-multimedia/recipes-multimedia/sox/sox/CVE-2017-18189.patch new file mode 100644 index 0000000000..3ca829b230 --- /dev/null +++ b/meta-multimedia/recipes-multimedia/sox/sox/CVE-2017-18189.patch @@ -0,0 +1,34 @@ +From c9e266bc77952c873a28ae320dac2eae5cbc9934 Mon Sep 17 00:00:00 2001 +From: Mans Rullgard +Date: Thu, 9 Nov 2017 11:45:10 +0000 +Subject: [PATCH] xa: validate channel count + +A corrupt header specifying zero channels would send read_channels() +into an infinite loop. Prevent this by sanity checking the channel +count in open_read(). Also add an upper bound to prevent overflow +in multiplication. + +CVE: CVE-2017-18189 +Upstream-Status: Backport [https://github.com/mansr/sox/commit/7a8ceb86212b28243bbb6d0de636f0dfbe833e53] +Signed-off-by: Gyorgy Sarvari +--- + src/xa.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/src/xa.c b/src/xa.c +index 81a7677..9fc086e 100644 +--- a/src/xa.c ++++ b/src/xa.c +@@ -143,6 +143,12 @@ static int startread(sox_format_t * ft) + lsx_report("User options overriding rate read in .xa header"); + } + ++ if (ft->signal.channels == 0 || ft->signal.channels > UINT16_MAX) { ++ lsx_fail_errno(ft, SOX_EFMT, "invalid channel count %d", ++ ft->signal.channels); ++ return SOX_EOF; ++ } ++ + /* Check for supported formats */ + if (ft->encoding.bits_per_sample != 16) { + lsx_fail_errno(ft, SOX_EFMT, "%d-bit sample resolution not supported.", diff --git a/meta-multimedia/recipes-multimedia/sox/sox_14.4.2.bb b/meta-multimedia/recipes-multimedia/sox/sox_14.4.2.bb index d49ac822b4..8606eb6c0f 100644 --- a/meta-multimedia/recipes-multimedia/sox/sox_14.4.2.bb +++ b/meta-multimedia/recipes-multimedia/sox/sox_14.4.2.bb @@ -37,6 +37,7 @@ SRC_URI = "${SOURCEFORGE_MIRROR}/sox/sox-${PV}.tar.gz \ file://CVE-2017-15371.patch \ file://CVE-2017-15372.patch \ file://CVE-2017-15642.patch \ + file://CVE-2017-18189.patch \ " SRC_URI[md5sum] = "d04fba2d9245e661f245de0577f48a33" SRC_URI[sha256sum] = "b45f598643ffbd8e363ff24d61166ccec4836fea6d3888881b8df53e3bb55f6c"