From 3ae2f86cf29c52ab086f4d380fdb41f9c1f599f6 Mon Sep 17 00:00:00 2001 From: Gustavo Zacarias Date: Mon, 26 Jan 2015 17:58:14 -0300 Subject: [PATCH] grep: add patch to fix CVE-2015-1345 Fixes CVE-2015-1345 - heap buffer overrun. See https://bugzilla.redhat.com/show_bug.cgi?id=1183651 Patch upstream. Signed-off-by: Gustavo Zacarias Signed-off-by: Peter Korsgaard --- package/grep/0001-fix-CVE-2015-1345.patch | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 package/grep/0001-fix-CVE-2015-1345.patch diff --git a/package/grep/0001-fix-CVE-2015-1345.patch b/package/grep/0001-fix-CVE-2015-1345.patch new file mode 100644 index 0000000000..f7701aa010 --- /dev/null +++ b/package/grep/0001-fix-CVE-2015-1345.patch @@ -0,0 +1,20 @@ +Simplified patch from upstream to avoid autoreconf. Source: +http://git.savannah.gnu.org/cgit/grep.git/commit/?id=83a95bd8c8561875b948cadd417c653dbe7ef2e2 + +Signed-off-by: Gustavo Zacarias +--- +diff --git a/src/kwset.c b/src/kwset.c +index 4003c8d..376f7c3 100644 +--- a/src/kwset.c ++++ b/src/kwset.c +@@ -643,6 +643,8 @@ bmexec_trans (kwset_t kwset, char const *text, size_t size) + if (! tp) + return -1; + tp++; ++ if (ep <= tp) ++ break; + } + } + } +-- +cgit v0.9.0.2 -- 2.30.2