* [dpdk-stable] [DPDK] librte_flow_classify: fix out-of-bounds access
@ 2019-07-09 11:05 Bernard Iremonger
0 siblings, 0 replies; only message in thread
From: Bernard Iremonger @ 2019-07-09 11:05 UTC (permalink / raw)
To: qabuild; +Cc: Bernard Iremonger, stable
This patch fixes the out-of-bounds coverity issue by removing the
offending line of code at line 107 in rte_flow_classify_parse.c
which is never executed.
Coverity issue: 343454
Fixes: be41ac2a330f ("flow_classify: introduce flow classify library")
Cc: stable@dpdk.org
Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
---
lib/librte_flow_classify/rte_flow_classify_parse.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/lib/librte_flow_classify/rte_flow_classify_parse.c b/lib/librte_flow_classify/rte_flow_classify_parse.c
index f65ceaf..4653302 100644
--- a/lib/librte_flow_classify/rte_flow_classify_parse.c
+++ b/lib/librte_flow_classify/rte_flow_classify_parse.c
@@ -103,8 +103,6 @@ classify_pattern_skip_void_item(struct rte_flow_item *items,
pb = pe;
break;
}
-
- pb = pe + 1;
}
/* Copy the END item. */
rte_memcpy(items, pe, sizeof(struct rte_flow_item));
--
2.7.4
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2019-07-09 11:05 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-07-09 11:05 [dpdk-stable] [DPDK] librte_flow_classify: fix out-of-bounds access Bernard Iremonger
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).