summaryrefslogtreecommitdiff
path: root/gnu/packages/patches/gcc-6-fix-buffer-size.patch
diff options
context:
space:
mode:
authorMarius Bakke <[email protected]>2020-11-19 00:04:32 +0100
committerMarius Bakke <[email protected]>2020-11-19 00:04:32 +0100
commit35ed83beae51c05069ed6754dd26cf0f549808ab (patch)
treefe09aa72524081aa54c74e6d5f99f1a1c006c06b /gnu/packages/patches/gcc-6-fix-buffer-size.patch
parent38f4c54d7e212fd26e6899fad29c2e604abb32f5 (diff)
parent0305bc91762f9d5e01abd3d55e8dd9d3d1ecbdad (diff)
Merge branch 'master' into staging
Diffstat (limited to 'gnu/packages/patches/gcc-6-fix-buffer-size.patch')
-rw-r--r--gnu/packages/patches/gcc-6-fix-buffer-size.patch15
1 files changed, 15 insertions, 0 deletions
diff --git a/gnu/packages/patches/gcc-6-fix-buffer-size.patch b/gnu/packages/patches/gcc-6-fix-buffer-size.patch
new file mode 100644
index 0000000000..5fcd769d45
--- /dev/null
+++ b/gnu/packages/patches/gcc-6-fix-buffer-size.patch
@@ -0,0 +1,15 @@
+Fixes a possible buffer overflow. (There are others)
+Author: Danny Milosavljevic <[email protected]>
+Date: 2020-11-16
+
+--- a/gcc/gimplify.c.orig 2020-10-29 08:45:11.532479774 +0100
++++ b/gcc/gimplify.c 2020-10-29 08:45:49.584637018 +0100
+@@ -5229,7 +5229,7 @@
+ flexibility, split it into separate input and output
+ operands. */
+ tree input;
+- char buf[10];
++ char buf[12];
+
+ /* Turn the in/out constraint into an output constraint. */
+ char *p = xstrdup (constraint);