FreeBSD Information for VU#368819
Double Free Bug in zlib Compression Library Corrupts malloc's Internal Data Structures
- Vendor Information Help Date Notified: 22 Feb 2002
- Statement Date:
- Date Updated: 23 Apr 2002
FreeBSD is not vulnerable, as the FreeBSD malloc implementation detects and complains about several programming errors including this kind of double free.
The vendor has not provided us with any further information regarding this vulnerability.
FreeBSD has released FreeBSD Security Advisory FreeBSD-SA-02:18 to address this issue. For more information, please see
If you have feedback, comments, or additional information about this vulnerability, please send us email.