diff options
Diffstat (limited to 'source/l/glibc/patches/glibc.8a80ee5e2bab17a1f8e1e78fab5c33ac7efa8b29.patch')
| -rw-r--r-- | source/l/glibc/patches/glibc.8a80ee5e2bab17a1f8e1e78fab5c33ac7efa8b29.patch | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/source/l/glibc/patches/glibc.8a80ee5e2bab17a1f8e1e78fab5c33ac7efa8b29.patch b/source/l/glibc/patches/glibc.8a80ee5e2bab17a1f8e1e78fab5c33ac7efa8b29.patch deleted file mode 100644 index 2dbdbd9c6..000000000 --- a/source/l/glibc/patches/glibc.8a80ee5e2bab17a1f8e1e78fab5c33ac7efa8b29.patch +++ /dev/null @@ -1,40 +0,0 @@ -From 8a80ee5e2bab17a1f8e1e78fab5c33ac7efa8b29 Mon Sep 17 00:00:00 2001 -From: Paul Eggert <eggert@cs.ucla.edu> -Date: Wed, 21 Aug 2019 09:25:22 -0700 -Subject: [PATCH] Fix bad pointer / leak in regex code - -This was found by Coverity (CID 1484201). [BZ#24844] -* posix/regex_internal.c (create_cd_newstate): Fix use of bad -pointer and/or memory leak when storage is exhausted. - -diff --git a/posix/regex_internal.c b/posix/regex_internal.c -index 9004ce8..f53ded9 100644 ---- a/posix/regex_internal.c -+++ b/posix/regex_internal.c -@@ -1716,15 +1716,19 @@ create_cd_newstate (const re_dfa_t *dfa, const re_node_set *nodes, - { - if (newstate->entrance_nodes == &newstate->nodes) - { -- newstate->entrance_nodes = re_malloc (re_node_set, 1); -- if (__glibc_unlikely (newstate->entrance_nodes == NULL)) -+ re_node_set *entrance_nodes = re_malloc (re_node_set, 1); -+ if (__glibc_unlikely (entrance_nodes == NULL)) - { - free_state (newstate); - return NULL; - } -+ newstate->entrance_nodes = entrance_nodes; - if (re_node_set_init_copy (newstate->entrance_nodes, nodes) - != REG_NOERROR) -- return NULL; -+ { -+ free_state (newstate); -+ return NULL; -+ } - nctx_nodes = 0; - newstate->has_constraint = 1; - } --- -2.9.3 - - |