New bind packages are available for Slackware 8.1, 9.0, 9.1, 10.0, 10.1, 10.2, and 11.0 to fix security issues. The minimum OpenSSL version was raised to OpenSSL 0.9.7l and OpenSSL 0.9.8d to avoid exposure to known security flaws in older versions (these patches were already issued for Slackware). If you have not upgraded yet, get those as well to prevent a potentially exploitable security problem in named.
New Firefox and Thunderbird packages are available for Slackware 10.2 and -current to fix security issues. In addition, a new Seamonkey package is available for Slackware -current to fix similar issues.
New libtiff packages are available for Slackware 9.0, 9.1, 10.0, 10.1, 10.2, and -current to fix security issues. These issues could be used to crash programs linked to libtiff or possibly to execute code as the program's user.
Thanks to Tavis Ormandy and the Google Security Team.
More details about this issue may be found in the Common Vulnerabilities and Exposures (CVE) database: