From patchwork Sun Nov 2 11:59:02 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Marko X-Patchwork-Id: 73447 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 98FC0CCF9E3 for ; Sun, 2 Nov 2025 11:59:14 +0000 (UTC) Received: from mta-65-227.siemens.flowmailer.net (mta-65-227.siemens.flowmailer.net [185.136.65.227]) by mx.groups.io with SMTP id smtpd.msgproc01-g2.8517.1762084746129796452 for ; Sun, 02 Nov 2025 03:59:06 -0800 Authentication-Results: mx.groups.io; dkim=pass header.i=peter.marko@siemens.com header.s=fm1 header.b=jqyGI0TH; spf=pass (domain: rts-flowmailer.siemens.com, ip: 185.136.65.227, mailfrom: fm-256628-20251102115903f5e46af05e00020779-mrlfl7@rts-flowmailer.siemens.com) Received: by mta-65-227.siemens.flowmailer.net with ESMTPSA id 20251102115903f5e46af05e00020779 for ; Sun, 02 Nov 2025 12:59:04 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; s=fm1; d=siemens.com; i=peter.marko@siemens.com; h=Date:From:Subject:To:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding; bh=GXiyZocKgKBSOgjSu991LPSDlkSRZH2iUIHlvRKFhgU=; b=jqyGI0TH0Kok0YnVX7wLqR843U5tKt0/0gsgBE/RWn6BiFM/soANIDRG5rAfUdDNK7FaIE 7GBq4orHhvdW53AaMnY634CRxZYbShzAnYBYOCzW6qXhhiIlXe8KRAOZwp9JlIRWmUSx2bHO Jr14hmkbrkXYFMLHMICdLFtR4ET+xUYIov/k7wtWSyTAGyYqap/OKMrBKlWYSGaEalnvfIQw V4zoP48OMVyIfru8xR39Cmwpl5AgnR66wcpsEHkNEjzNw4h22pqDz7vWq6tdLVGjjQaRwgyh 3/dMvD/2oERirDegFuF9h3iaKXNFO+YeHb4fFyItO2V52GgviTkcTylQ==; From: Peter Marko To: openembedded-core@lists.openembedded.org Subject: [OE-core][kirkstone][PATCH 1/2] binutils: patch CVE-2025-11412 Date: Sun, 2 Nov 2025 12:59:02 +0100 Message-Id: <20251102115903.1374482-1-peter.marko@siemens.com> MIME-Version: 1.0 X-Flowmailer-Platform: Siemens Feedback-ID: 519:519-256628:519-21489:flowmailer 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 ; Sun, 02 Nov 2025 11:59:14 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/225580 From: Peter Marko Pick commit per NVD CVE report. (From OE-Core rev: 6b94ff6c584a31d2b1e06d1e1dc19392d759b4b7) Signed-off-by: Peter Marko Signed-off-by: Mathieu Dubois-Briand Signed-off-by: Ross Burton Signed-off-by: Richard Purdie --- .../binutils/binutils-2.38.inc | 1 + .../binutils/binutils/CVE-2025-11412.patch | 35 +++++++++++++++++++ 2 files changed, 36 insertions(+) create mode 100644 meta/recipes-devtools/binutils/binutils/CVE-2025-11412.patch diff --git a/meta/recipes-devtools/binutils/binutils-2.38.inc b/meta/recipes-devtools/binutils/binutils-2.38.inc index ade69881a1..39f2827f78 100644 --- a/meta/recipes-devtools/binutils/binutils-2.38.inc +++ b/meta/recipes-devtools/binutils/binutils-2.38.inc @@ -84,5 +84,6 @@ SRC_URI = "\ file://0045-CVE-2025-11083.patch \ file://0046-CVE-2025-11081.patch \ file://0047-CVE-2025-8225.patch \ + file://CVE-2025-11412.patch \ " S = "${WORKDIR}/git" diff --git a/meta/recipes-devtools/binutils/binutils/CVE-2025-11412.patch b/meta/recipes-devtools/binutils/binutils/CVE-2025-11412.patch new file mode 100644 index 0000000000..19a630b863 --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/CVE-2025-11412.patch @@ -0,0 +1,35 @@ +From 047435dd988a3975d40c6626a8f739a0b2e154bc Mon Sep 17 00:00:00 2001 +From: Alan Modra +Date: Thu, 25 Sep 2025 08:22:24 +0930 +Subject: [PATCH] PR 33452 SEGV in bfd_elf_gc_record_vtentry + +Limit addends on vtentry relocs, otherwise ld might attempt to +allocate a stupidly large array. This also fixes the expression +overflow leading to pr33452. A vtable of 33M entries on a 64-bit +host is surely large enough, especially considering that VTINHERIT +and VTENTRY relocations are to support -fvtable-gc that disappeared +from gcc over 20 years ago. + + PR ld/33452 + * elflink.c (bfd_elf_gc_record_vtentry): Sanity check addend. + +CVE: CVE-2025-11412 +Upstream-Status: Backport [https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=047435dd988a3975d40c6626a8f739a0b2e154bc] +Signed-off-by: Peter Marko +--- + bfd/elflink.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/bfd/elflink.c b/bfd/elflink.c +index 54f0d6e957e..0a0456177c2 100644 +--- a/bfd/elflink.c ++++ b/bfd/elflink.c +@@ -14407,7 +14407,7 @@ bfd_elf_gc_record_vtentry (bfd *abfd, asection *sec, + const struct elf_backend_data *bed = get_elf_backend_data (abfd); + unsigned int log_file_align = bed->s->log_file_align; + +- if (!h) ++ if (!h || addend > 1u << 28) + { + /* xgettext:c-format */ + _bfd_error_handler (_("%pB: section '%pA': corrupt VTENTRY entry"),