Hi all: CERT issued an advisory last week about a heap overflow in the Solaris cachefsd service. It's at http://www.cert.org/advisories/CA-2002-11.html. They included the following log data: May 16 22:46:08 victim-host inetd[600]: /usr/lib/fs/cachefs/cachefsd: Segmentation Fault - core dumped May 16 22:46:21 victim-host last message repeated 7 times May 16 22:46:22 victim-host inetd[600]: /usr/lib/fs/cachefs/cachefsd: Bus Error - core dumped May 16 22:46:24 victim-host inetd[600]: /usr/lib/fs/cachefs/cachefsd: Segmentation Fault - core dumped May 16 22:46:56 victim-host inetd[600]: /usr/lib/fs/cachefs/cachefsd: Bus Error - core dumped May 16 22:46:59 victim-host last message repeated 1 time May 16 22:47:02 victim-host inetd[600]: /usr/lib/fs/cachefs/cachefsd: Segmentation Fault - core dumped May 16 22:47:07 victim-host last message repeated 3 times May 16 22:47:09 victim-host inetd[600]: /usr/lib/fs/cachefs/cachefsd: Hangup May 16 22:47:11 victim-host inetd[600]: /usr/lib/fs/cachefs/cachefsd: Segmentation Fault - core dumped CERT also stated that it's received reports that this vulnerability is being exploited in the wild. Something to keep an eye out for, clearly. I will be posting this signature to the Log Analysis page, in the "Signs of Problems" section. cheers -- tbird --------------------------------------------------------------------- To unsubscribe, e-mail: loganalysis-unsubscribeat_private For additional commands, e-mail: loganalysis-helpat_private
This archive was generated by hypermail 2b30 : Mon May 13 2002 - 13:45:48 PDT