diff options
Diffstat (limited to 'zlib/ChangeLog')
| -rw-r--r-- | zlib/ChangeLog | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/zlib/ChangeLog b/zlib/ChangeLog index c7871611bde..a1eebac3e99 100644 --- a/zlib/ChangeLog +++ b/zlib/ChangeLog @@ -7,6 +7,16 @@ ChangeLog file for zlib +Changes in 1.1.4 (11 March 2002) +- ZFREE was repeated on same allocation on some error conditions. + This creates a security problem described in + http://www.zlib.org/advisory-2002-03-11.txt +- Returned incorrect error (Z_MEM_ERROR) on some invalid data +- Avoid accesses before window for invalid distances with inflate window + less than 32K. +- force windowBits > 8 to avoid a bug in the encoder for a window size + of 256 bytes. (A complete fix will be available in 1.1.5). + Changes in 1.1.3 (9 July 1998) - fix "an inflate input buffer bug that shows up on rare but persistent occasions" (Mark) @@ -221,7 +231,7 @@ Changes in 1.0.6 (19 Jan 1998) - use _fdopen instead of fdopen for MSC >= 6.0 (Thomas Fanslau) - added makelcc.bat for lcc-win32 (Tom St Denis) - in Makefile.dj2, use copy and del instead of install and rm (Frank Donahoe) -- Avoid expanded $Id: ChangeLog,v 1.2 2001/06/09 20:31:02 aoliva Exp $. Use "rcs -kb" or "cvs admin -kb" to avoid Id expansion. +- Avoid expanded $Id: ChangeLog,v 1.1.1.2 2002/03/11 21:53:21 tromey Exp $. Use "rcs -kb" or "cvs admin -kb" to avoid Id expansion. - check for unistd.h in configure (for off_t) - remove useless check parameter in inflate_blocks_free - avoid useless assignment of s->check to itself in inflate_blocks_new |