diff options
Diffstat (limited to 'app-arch/cpio/files/cpio-2.12-name-overflow.patch')
| -rw-r--r-- | app-arch/cpio/files/cpio-2.12-name-overflow.patch | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/app-arch/cpio/files/cpio-2.12-name-overflow.patch b/app-arch/cpio/files/cpio-2.12-name-overflow.patch new file mode 100644 index 000000000000..f85246884c39 --- /dev/null +++ b/app-arch/cpio/files/cpio-2.12-name-overflow.patch @@ -0,0 +1,15 @@ +https://bugs.gentoo.org/572428 +https://lists.gnu.org/archive/html/bug-cpio/2016-01/msg00002.html +http://seclists.org/oss-sec/2016/q1/136 + +--- a/src/copyin.c ++++ b/src/copyin.c +@@ -1385,6 +1385,8 @@ + break; + } + ++ if (file_hdr.c_namesize <= 1) ++ file_hdr.c_name = xrealloc (file_hdr.c_name, 2); + cpio_safer_name_suffix (file_hdr.c_name, false, !no_abs_paths_flag, + false); + |