diff options
| -rw-r--r-- | NEWS | 1 | ||||
| -rw-r--r-- | src/tag_ape.c | 3 |
2 files changed, 4 insertions, 0 deletions
@@ -1,6 +1,7 @@ ver 0.15.2 (2009/??/??) * tags: - ape: check the tag size (fixes integer underflow) + - ape: added protection against large memory allocations ver 0.15.1 (2009/07/15) diff --git a/src/tag_ape.c b/src/tag_ape.c index ef921141b..7cbf32208 100644 --- a/src/tag_ape.c +++ b/src/tag_ape.c @@ -89,6 +89,9 @@ tag_ape_load(const char *file) tagLen = GUINT32_FROM_LE(footer.length); if (tagLen <= sizeof(footer) + 10) goto fail; + if (tagLen > 1024 * 1024) + /* refuse to load more than one megabyte of tag data */ + goto fail; if (fseek(fp, size - tagLen, SEEK_SET)) goto fail; |