diff options
Diffstat (limited to 'meta/recipes-devtools/rsync/files/CVE-2016-9842.patch')
-rw-r--r-- | meta/recipes-devtools/rsync/files/CVE-2016-9842.patch | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/meta/recipes-devtools/rsync/files/CVE-2016-9842.patch b/meta/recipes-devtools/rsync/files/CVE-2016-9842.patch deleted file mode 100644 index 810d8a3fdb..0000000000 --- a/meta/recipes-devtools/rsync/files/CVE-2016-9842.patch +++ /dev/null @@ -1,33 +0,0 @@ -From e54e1299404101a5a9d0cf5e45512b543967f958 Mon Sep 17 00:00:00 2001 -From: Mark Adler <madler@alumni.caltech.edu> -Date: Sat, 5 Sep 2015 17:45:55 -0700 -Subject: [PATCH] Avoid shifts of negative values inflateMark(). - -The C standard says that bit shifts of negative integers is -undefined. This casts to unsigned values to assure a known -result. - -CVE: CVE-2016-9842 -Upstream-Status: Backport -Signed-off-by: Anuj Mittal <anuj.mittal@intel.com> ---- - inflate.c | 5 +++-- - 1 file changed, 3 insertions(+), 2 deletions(-) - -diff --git a/zlib/inflate.c b/zlib/inflate.c -index 2889e3a0..a7184167 100644 ---- a/zlib/inflate.c -+++ b/zlib/inflate.c -@@ -1506,9 +1506,10 @@ z_streamp strm; - { - struct inflate_state FAR *state; - -- if (strm == Z_NULL || strm->state == Z_NULL) return -1L << 16; -+ if (strm == Z_NULL || strm->state == Z_NULL) -+ return (long)(((unsigned long)0 - 1) << 16); - state = (struct inflate_state FAR *)strm->state; -- return ((long)(state->back) << 16) + -+ return (long)(((unsigned long)((long)state->back)) << 16) + - (state->mode == COPY ? state->length : - (state->mode == MATCH ? state->was - state->length : 0)); - } |