diff options
Diffstat (limited to 'sha1_file.c')
| -rw-r--r-- | sha1_file.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sha1_file.c b/sha1_file.c index 41799492f9..d9da7c8f75 100644 --- a/sha1_file.c +++ b/sha1_file.c @@ -1943,7 +1943,8 @@ void *read_object_with_reference(const unsigned char *sha1, } ref_length = strlen(ref_type); - if (memcmp(buffer, ref_type, ref_length) || + if (ref_length + 40 > isize || + memcmp(buffer, ref_type, ref_length) || get_sha1_hex((char *) buffer + ref_length, actual_sha1)) { free(buffer); return NULL; |