summaryrefslogtreecommitdiffstats
path: root/meta/recipes-devtools/gcc/gcc-9.3/0037-CVE-2019-14250-Check-zero-value-in-simple_object_elf.patch
diff options
context:
space:
mode:
Diffstat (limited to 'meta/recipes-devtools/gcc/gcc-9.3/0037-CVE-2019-14250-Check-zero-value-in-simple_object_elf.patch')
-rw-r--r--meta/recipes-devtools/gcc/gcc-9.3/0037-CVE-2019-14250-Check-zero-value-in-simple_object_elf.patch48
1 files changed, 0 insertions, 48 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-9.3/0037-CVE-2019-14250-Check-zero-value-in-simple_object_elf.patch b/meta/recipes-devtools/gcc/gcc-9.3/0037-CVE-2019-14250-Check-zero-value-in-simple_object_elf.patch
deleted file mode 100644
index f268a4eb58..0000000000
--- a/meta/recipes-devtools/gcc/gcc-9.3/0037-CVE-2019-14250-Check-zero-value-in-simple_object_elf.patch
+++ /dev/null
@@ -1,48 +0,0 @@
-From ac4af583bd59f6631671ad4abf985799ce4a53d9 Mon Sep 17 00:00:00 2001
-From: rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
-Date: Thu, 25 Jul 2019 10:46:54 +0000
-Subject: [PATCH 37/39] CVE-2019-14250: Check zero value in
- simple_object_elf_match
-
-2019-07-25 Richard Biener <rguenther@suse.de>
-
- PR lto/90924
- Backport from mainline
- 2019-07-12 Ren Kimura <rkx1209dev@gmail.com>
-
- * simple-object-elf.c (simple_object_elf_match): Check zero value
- shstrndx.
-
-git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-9-branch@273793 138bc75d-0d04-0410-961f-82ee72b054a4
-
-Upstream-Status: Backport
-Affectes: < 9.2
-CVE: CVE-2019-14250
-Dropped changelog
-Signed-off-by: Armin Kuster <Akustre@mvista.com>
----
- libiberty/simple-object-elf.c | 8 ++++++++
- 1 file changed, 8 insertions(+)
-
-diff --git a/libiberty/simple-object-elf.c b/libiberty/simple-object-elf.c
-index 3d49f339631..c00cebdb6c7 100644
---- a/libiberty/simple-object-elf.c
-+++ b/libiberty/simple-object-elf.c
-@@ -557,6 +557,14 @@ simple_object_elf_match (unsigned char header[SIMPLE_OBJECT_MATCH_HEADER_LEN],
- return NULL;
- }
-
-+ if (eor->shstrndx == 0)
-+ {
-+ *errmsg = "invalid ELF shstrndx == 0";
-+ *err = 0;
-+ XDELETE (eor);
-+ return NULL;
-+ }
-+
- return (void *) eor;
- }
-
---
-2.25.1
-