From patchwork Tue Dec 30 20:11:32 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Steve Sakoman X-Patchwork-Id: 77750 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 2F2C8EE499E for ; Tue, 30 Dec 2025 20:12:15 +0000 (UTC) Received: from mail-pl1-f169.google.com (mail-pl1-f169.google.com [209.85.214.169]) by mx.groups.io with SMTP id smtpd.msgproc01-g2.71898.1767125533533065849 for ; Tue, 30 Dec 2025 12:12:13 -0800 Authentication-Results: mx.groups.io; dkim=pass header.i=@sakoman-com.20230601.gappssmtp.com header.s=20230601 header.b=ROoTLCbc; spf=softfail (domain: sakoman.com, ip: 209.85.214.169, mailfrom: steve@sakoman.com) Received: by mail-pl1-f169.google.com with SMTP id d9443c01a7336-2a09d981507so75591805ad.1 for ; Tue, 30 Dec 2025 12:12:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sakoman-com.20230601.gappssmtp.com; s=20230601; t=1767125533; x=1767730333; 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=rIzAjz/rW/hWzI9zOyQtj7UZYjAOZjXZ+iaD9/WTwrc=; b=ROoTLCbcAO9D9UjWSTOlbkwAEBo/foeVdZhyXZ9Po/A9lT6aZPCyYgFYzgTlL3q9ko xnejQ9vJz24vyqQMGs+VQIcxP/EbpelTxrgInPWh0TsOca0jCG1ndzg0HgOibZnzHUFJ bvRoQAlOVZwPAIDhZD1JZq+DUzkxmzXiBNLHFJGJDx1JzK3yZAEgmy+ylbXqrBOC/GPH p2/XWvE6QBtq38HlCdWZQQQtXbFEEc/THziJWYhlLInmIRrkYTZlgngVGtds9TS53HPK hW+pjtsoHzU1byEWX4dSb4cwn8+JKHe/q65G5GLQAfAfdPNaKRX8Z2+c7EUY1Jdlwlfi RiTw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1767125533; x=1767730333; 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=rIzAjz/rW/hWzI9zOyQtj7UZYjAOZjXZ+iaD9/WTwrc=; b=Np4doqRK0C1fGcIv5UYLSL8JgAE7398Q9lHCaGcQeyVt/3QfdVPIYDT5Ql2egIDgxG U5VGClh8yeKjlCHzXJLlMzk+ERURwN7gquEqvtBPQVPERhafg/2ufM0THabVqQKM28m8 BMH5CCKYUNeQLG5mHPFRW+eJoTBXZM+CPXsIvSE2YOn6D+ZcSLkLXDIb4B0kLkmpmMPr mnjrwsa7DxqBsgyLP8KACje84vdGgQ1LqZIDFhhrt09hBbEyQqUbyTuLCXzb6mH6oJ6y kL842OZT4HVxgPfi6LQUo1L92q/Fa3bHNM+9Xm/tzp7BZpAn8J1lHW6nGvHB9xA97WYM vKOA== X-Gm-Message-State: AOJu0YySSZAS5kXyLQQSskknxBycdrnmCK94DkuvmJn5W3jOFS+DL7Wp gVSZ73US0wIMrXXdWQ63cIoqBjpUc/kgavRiDQJI4AIE2rgp4RaCnkc2WXzGMy4m02k3EDG9qpc d0UCa X-Gm-Gg: AY/fxX4ERrTlAFsxpMlK/NWtm+5M8lKxAbClj1AIraF19+yL6LMjjt+J9jxv66tPN6n HilQLKDJ7MT7Ezb5GYIZdDdI9Q001+0Sl2ZwsP4ttetrU9TQuBbPaGTdB9DULfhWwKOoXCCT3iU QtKW3sKU5FPIemQ1IbyZ3cl7GK495+fnVToa0931MPuSz6v83ttvtUS+MB6x9TwqCN8TantW/2e 8oC/iQ/G5Kct7YQgX2weMzLiU0UrZZ31AB0ol2hx55dNvskM9/hvZ8OrO2fxVU3CMf3m3Fh/wa1 ZrSkOEumjVEn8WZjjC7w2OxPuVoXe99f35Zlq7spyyHlQGUxYl1KDDCmZuXqfWafwm6zHEiZP2i ZNpuH+WN4D3yt35BG48b9sFgxT7/W5si4pXNl5rW1obPlPPFlprj7TNVyzEspAowYnwqRMKlGCw Q+Kg== X-Google-Smtp-Source: AGHT+IEo3WUcWlR2ATpEcNbSz+bgtjryO7RwEJ4urO8b58fXD1hkrydJrQMKXJK8xvw+q4xMCy8IOA== X-Received: by 2002:a17:902:ef12:b0:29e:e642:95dc with SMTP id d9443c01a7336-2a2caacef70mr372722945ad.12.1767125532741; Tue, 30 Dec 2025 12:12:12 -0800 (PST) Received: from hexa.. ([2602:feb4:3b:2100:501f:80a7:5971:3e87]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2a2f3c83325sm310391365ad.34.2025.12.30.12.12.12 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 30 Dec 2025 12:12:12 -0800 (PST) From: Steve Sakoman To: openembedded-core@lists.openembedded.org Subject: [OE-core][whinlatter 02/29] binutils: fix CVE-2025-11840 Date: Tue, 30 Dec 2025 12:11:32 -0800 Message-ID: <66cc64a69ab33b8415e1841c9256e572c0ff33c7.1767106395.git.steve@sakoman.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: References: 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 ; Tue, 30 Dec 2025 20:12:15 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/228694 From: Yash Shinde CVE-2025-11840 PR 33455 [BUG] A SEGV in vfinfo at ldmisc.c:527 A reloc howto set up with EMPTY_HOWTO has a NULL name. More than one place emitting diagnostics assumes a reloc howto won't have a NULL name. https://sourceware.org/bugzilla/show_bug.cgi?id=33455 Upstream-Status: Backport [https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=f6b0f53a36820da91eadfa9f466c22f92e4256e0] Signed-off-by: Yash Shinde Signed-off-by: Steve Sakoman --- .../binutils/binutils-2.45.inc | 1 + .../binutils/0020-CVE-2025-11840.patch | 37 +++++++++++++++++++ 2 files changed, 38 insertions(+) create mode 100644 meta/recipes-devtools/binutils/binutils/0020-CVE-2025-11840.patch diff --git a/meta/recipes-devtools/binutils/binutils-2.45.inc b/meta/recipes-devtools/binutils/binutils-2.45.inc index 9ae0e72e60..16a63cabc5 100644 --- a/meta/recipes-devtools/binutils/binutils-2.45.inc +++ b/meta/recipes-devtools/binutils/binutils-2.45.inc @@ -45,4 +45,5 @@ SRC_URI = "\ file://CVE-2025-11495.patch \ file://0018-CVE-2025-11494.patch \ file://0019-CVE-2025-11839.patch \ + file://0020-CVE-2025-11840.patch \ " diff --git a/meta/recipes-devtools/binutils/binutils/0020-CVE-2025-11840.patch b/meta/recipes-devtools/binutils/binutils/0020-CVE-2025-11840.patch new file mode 100644 index 0000000000..3fb4db880e --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0020-CVE-2025-11840.patch @@ -0,0 +1,37 @@ +From f6b0f53a36820da91eadfa9f466c22f92e4256e0 Mon Sep 17 00:00:00 2001 +From: Alan Modra +Date: Mon, 3 Nov 2025 09:03:37 +1030 +Subject: [PATCH] PR 33455 SEGV in vfinfo at ldmisc.c:527 + +A reloc howto set up with EMPTY_HOWTO has a NULL name. More than one +place emitting diagnostics assumes a reloc howto won't have a NULL +name. + + PR 33455 + * coffcode.h (coff_slurp_reloc_table): Don't allow a howto with + a NULL name. +--- + bfd/coffcode.h | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +Upstream-Status: Backport [https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=f6b0f53a36820da91eadfa9f466c22f92e4256e0] +CVE: CVE-2025-11840 + +Signed-off-by: Yash Shinde + +diff --git a/bfd/coffcode.h b/bfd/coffcode.h +index 1e5acc0032c..ce1e39131b4 100644 +--- a/bfd/coffcode.h ++++ b/bfd/coffcode.h +@@ -5345,7 +5345,7 @@ coff_slurp_reloc_table (bfd * abfd, sec_ptr asect, asymbol ** symbols) + RTYPE2HOWTO (cache_ptr, &dst); + #endif /* RELOC_PROCESSING */ + +- if (cache_ptr->howto == NULL) ++ if (cache_ptr->howto == NULL || cache_ptr->howto->name == NULL) + { + _bfd_error_handler + /* xgettext:c-format */ +-- +2.43.7 +