From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf0-f193.google.com (mail-pf0-f193.google.com [209.85.192.193]) by mail.openembedded.org (Postfix) with ESMTP id 7725C7391A for ; Fri, 6 May 2016 07:12:01 +0000 (UTC) Received: by mail-pf0-f193.google.com with SMTP id r187so11661233pfr.2 for ; Fri, 06 May 2016 00:12:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=LRCWaH8dik40xbCZjPWGMdkPIMtZ4IcV8lEhjX+jREk=; b=GWPE99LvRSEn+CbX8lYKC4R7T//rLW2ooVJNxjfZ2H12FAPpWciXXUVhNFE8mnCctR WDLIEL53cq60Hprg5wG7jwYNx+DmauKKkOuMgUDjVtxrtxMNCsB22dmAHTQfoanaWTt4 Ob+xntF7MTRPehKl69Gg3XDxrRSJQP3BvAY9H/QCkrn2CsqPVJS4lEQyD4v1QLyfUIeE zh6ekGiAI6NgRr0ob11r4zwIX4xdEcCdZuM/xA5L+QFoYnBr6E0jfe5OL80G9KCfD9Ei oCQoT+p4VwTOeSbvtsEglkvyUQkqOv5+k6laQ1j7GAKB1JzOsV8ZiE90xaHCFz/TQYwN qKtQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=LRCWaH8dik40xbCZjPWGMdkPIMtZ4IcV8lEhjX+jREk=; b=Mb8+kw3IQQEz12dHbIXyinNV/y9e3BKr6CLbyH1W6lsH/JTOJMxJNJLEhECS3AUk2M 4vikkWzuLWW6xYVGw/XHfce2U/SwDHvY0H2et7I31hsXBHtmxRdAKmC8yhteMGkPt3tn BKeTYd6nWp6+kHw08q2NYpfYXgLS8xb/Pn97hjEh9a8gVy6V1+tLKfozTsJSs67ne982 tKTHv5AtvAoO/4II6oKdwEfa5s809Y+j4Z1rWneyTXdW4kFU845VZ3SkhOhQSzu1Ag/T D0YRI27azyCcoWYPvZGmRZAe/Vs1Vuc+dWcyVGpSGryy9e/Rm0ximnC0u3TZKvom9jGL yqlQ== X-Gm-Message-State: AOPr4FVxIthUUWKuvhGDn6GmRfILm2JIXM6RoxIUGiIdAmCKfbolMjeN3O9CWAhG6590jA== X-Received: by 10.98.44.81 with SMTP id s78mr17851931pfs.56.1462518722915; Fri, 06 May 2016 00:12:02 -0700 (PDT) Received: from Pahoa2.mvista.com (c-76-20-92-207.hsd1.ca.comcast.net. [76.20.92.207]) by smtp.gmail.com with ESMTPSA id q129sm18417191pfb.16.2016.05.06.00.12.00 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 06 May 2016 00:12:01 -0700 (PDT) From: Armin Kuster To: akuster@mvista.com, openembedded-core@lists.openembedded.org Date: Fri, 6 May 2016 00:11:55 -0700 Message-Id: <1462518717-2629-2-git-send-email-akuster808@gmail.com> X-Mailer: git-send-email 2.3.5 In-Reply-To: <1462518717-2629-1-git-send-email-akuster808@gmail.com> References: <1462518717-2629-1-git-send-email-akuster808@gmail.com> MIME-Version: 1.0 Subject: [master][krogoth][PATCH 2/4] gcc: Security fix CVE-2016-4489 X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Patches and discussions about the oe-core layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 May 2016 07:12:02 -0000 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Armin Kuster Signed-off-by: Armin Kuster --- meta/recipes-devtools/gcc/gcc-5.3.inc | 1 + .../gcc/gcc-5.3/CVE-2016-4489.patch | 56 ++++++++++++++++++++++ 2 files changed, 57 insertions(+) create mode 100644 meta/recipes-devtools/gcc/gcc-5.3/CVE-2016-4489.patch diff --git a/meta/recipes-devtools/gcc/gcc-5.3.inc b/meta/recipes-devtools/gcc/gcc-5.3.inc index 2ea5952..692758d 100644 --- a/meta/recipes-devtools/gcc/gcc-5.3.inc +++ b/meta/recipes-devtools/gcc/gcc-5.3.inc @@ -89,6 +89,7 @@ SRC_URI = "\ file://0057-unwind-fix-for-musl.patch \ file://0058-fdebug-prefix-map-support-to-remap-relative-path.patch \ file://CVE-2016-4488.patch \ + file://CVE-2016-4489.patch \ " BACKPORTS = "" diff --git a/meta/recipes-devtools/gcc/gcc-5.3/CVE-2016-4489.patch b/meta/recipes-devtools/gcc/gcc-5.3/CVE-2016-4489.patch new file mode 100644 index 0000000..68a0f85 --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-5.3/CVE-2016-4489.patch @@ -0,0 +1,56 @@ +From 053ec2207203a194d2ae82e2f164009aad3f14d2 Mon Sep 17 00:00:00 2001 +From: bernds +Date: Fri, 8 Apr 2016 12:06:59 +0000 +Subject: [PATCH] =?UTF-8?q?Handle=20an=20overflow=20case=20(PR70498,=20pat?= + =?UTF-8?q?ch=20by=20Marcel=20B=C3=B6hme).?= +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + + PR c++/70498 + * cplus-dem.c (gnu_special): Handle case where consume_count returns + -1. + + + +git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@234828 138bc75d-0d04-0410-961f-82ee72b054a4 + +Upstream-Status: Backport +CVE: CVE-2016-4489 + +Signed-off-by: Armin Kuster +--- + libiberty/ChangeLog | 6 ++++++ + libiberty/cplus-dem.c | 5 +++++ + 2 files changed, 11 insertions(+) + +Index: gcc-5.3.0/libiberty/ChangeLog +=================================================================== +--- gcc-5.3.0.orig/libiberty/ChangeLog ++++ gcc-5.3.0/libiberty/ChangeLog +@@ -1,3 +1,9 @@ ++2016-04-08 Marcel Böhme ++ ++ PR c++/70498 ++ * cplus-dem.c (gnu_special): Handle case where consume_count returns ++ -1. ++ + 2016-03-31 Mikhail Maltsev + Marcel Bohme boehme.marcel@gmail.com + +Index: gcc-5.3.0/libiberty/cplus-dem.c +=================================================================== +--- gcc-5.3.0.orig/libiberty/cplus-dem.c ++++ gcc-5.3.0/libiberty/cplus-dem.c +@@ -3001,6 +3001,11 @@ gnu_special (struct work_stuff *work, co + success = 1; + break; + } ++ else if (n == -1) ++ { ++ success = 0; ++ break; ++ } + } + else + { -- 2.3.5