Hello community, here is the log from the commit of package jq for openSUSE:Factory checked in at 2016-04-30 23:29:38 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Comparing /work/SRC/openSUSE:Factory/jq (Old) and /work/SRC/openSUSE:Factory/.jq.new (New) ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Package is "jq" Changes: -------- --- /work/SRC/openSUSE:Factory/jq/jq.changes 2015-08-23 17:41:07.000000000 +0200 +++ /work/SRC/openSUSE:Factory/.jq.new/jq.changes 2016-04-30 23:29:39.000000000 +0200 @@ -1,0 +2,5 @@ +Mon Apr 25 11:48:27 UTC 2016 - [email protected] + +- Add CVE-2015-8863.patch to fix a heap overflow bsc#976992 + +------------------------------------------------------------------- New: ---- CVE-2015-8863.patch ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Other differences: ------------------ ++++++ jq.spec ++++++ --- /var/tmp/diff_new_pack.BgyXlK/_old 2016-04-30 23:29:40.000000000 +0200 +++ /var/tmp/diff_new_pack.BgyXlK/_new 2016-04-30 23:29:40.000000000 +0200 @@ -1,7 +1,7 @@ # # spec file for package jq # -# Copyright (c) 2015 SUSE LINUX GmbH, Nuernberg, Germany. +# Copyright (c) 2016 SUSE LINUX GmbH, Nuernberg, Germany. # # All modifications and additions to the file contributed by third parties # remain the property of their copyright owners, unless otherwise agreed @@ -24,6 +24,7 @@ Group: Productivity/Text/Utilities Url: http://stedolan.github.io/jq/ Source: https://github.com/stedolan/jq/releases/download/jq-%{version}/jq-%{version}.tar.gz +Patch1: CVE-2015-8863.patch BuildRequires: autoconf BuildRequires: chrpath BuildRequires: coreutils @@ -54,6 +55,7 @@ %prep %setup -q +%patch1 -p2 %build %configure --disable-static ++++++ CVE-2015-8863.patch ++++++ >From 8eb1367ca44e772963e704a700ef72ae2e12babd Mon Sep 17 00:00:00 2001 From: Nicolas Williams <[email protected]> Date: Sat, 24 Oct 2015 17:24:57 -0500 Subject: [PATCH] Heap buffer overflow in tokenadd() (fix #105) This was an off-by one: the NUL terminator byte was not allocated on resize. This was triggered by JSON-encoded numbers longer than 256 bytes. --- src/jv_parse.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/jv_parse.c b/src/jv_parse.c index 3102ed4..84245b8 100644 --- a/src/jv_parse.c +++ b/src/jv_parse.c @@ -383,7 +383,7 @@ static pfunc stream_token(struct jv_parser* p, char ch) { static void tokenadd(struct jv_parser* p, char c) { assert(p->tokenpos <= p->tokenlen); - if (p->tokenpos == p->tokenlen) { + if (p->tokenpos >= (p->tokenlen - 1)) { p->tokenlen = p->tokenlen*2 + 256; p->tokenbuf = jv_mem_realloc(p->tokenbuf, p->tokenlen); } @@ -485,7 +485,7 @@ static pfunc check_literal(struct jv_parser* p) { TRY(value(p, v)); } else { // FIXME: better parser - p->tokenbuf[p->tokenpos] = 0; // FIXME: invalid + p->tokenbuf[p->tokenpos] = 0; char* end = 0; double d = jvp_strtod(&p->dtoa, p->tokenbuf, &end); if (end == 0 || *end != 0)
