Talos Rules 2018-02-02
This release adds and modifies rules in several categories.

Talos has added and modified multiple rules in the indicator-shellcode and server-webapp rule sets to provide coverage for emerging threats from these technologies.

For information about Snort Subscriber Rulesets available for purchase, please visit the Snort product page.

Change logs

2983

2018-02-03 00:25:08 UTC

Snort Subscriber Rules Update

Date: 2018-02-02

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2983.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 3:45596 <-> ENABLED <-> SERVER-OTHER Cisco ASA VPN aggregateAuthDataHandler double free attempt (server-other.rules)
 * 3:45597 <-> ENABLED <-> INDICATOR-SHELLCODE Cisco ASA alloc_ch connection string (indicator-shellcode.rules)

Modified Rules:


 * 1:37860 <-> ENABLED <-> SERVER-WEBAPP Java Library CommonsCollection unauthorized serialized object attempt (server-webapp.rules)
 * 3:45575 <-> ENABLED <-> SERVER-OTHER Cisco ASA VPN aggregateAuthDataHandler double free attempt (server-other.rules)

2990

2018-02-03 00:25:08 UTC

Snort Subscriber Rules Update

Date: 2018-02-02

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2990.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 3:45596 <-> ENABLED <-> SERVER-OTHER Cisco ASA VPN aggregateAuthDataHandler double free attempt (server-other.rules)
 * 3:45597 <-> ENABLED <-> INDICATOR-SHELLCODE Cisco ASA alloc_ch connection string (indicator-shellcode.rules)

Modified Rules:


 * 1:37860 <-> ENABLED <-> SERVER-WEBAPP Java Library CommonsCollection unauthorized serialized object attempt (server-webapp.rules)
 * 3:45575 <-> ENABLED <-> SERVER-OTHER Cisco ASA VPN aggregateAuthDataHandler double free attempt (server-other.rules)

29110

2018-02-03 00:25:08 UTC

Snort Subscriber Rules Update

Date: 2018-02-02

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091100.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 3:45597 <-> ENABLED <-> INDICATOR-SHELLCODE Cisco ASA alloc_ch connection string (indicator-shellcode.rules)
 * 3:45596 <-> ENABLED <-> SERVER-OTHER Cisco ASA VPN aggregateAuthDataHandler double free attempt (server-other.rules)

Modified Rules:


 * 1:37860 <-> ENABLED <-> SERVER-WEBAPP Java Library CommonsCollection unauthorized serialized object attempt (server-webapp.rules)
 * 3:45575 <-> ENABLED <-> SERVER-OTHER Cisco ASA VPN aggregateAuthDataHandler double free attempt (server-other.rules)

29111

2018-02-03 00:25:08 UTC

Snort Subscriber Rules Update

Date: 2018-02-02

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091101.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 3:45597 <-> ENABLED <-> INDICATOR-SHELLCODE Cisco ASA alloc_ch connection string (indicator-shellcode.rules)
 * 3:45596 <-> ENABLED <-> SERVER-OTHER Cisco ASA VPN aggregateAuthDataHandler double free attempt (server-other.rules)

Modified Rules:


 * 1:37860 <-> ENABLED <-> SERVER-WEBAPP Java Library CommonsCollection unauthorized serialized object attempt (server-webapp.rules)
 * 3:45575 <-> ENABLED <-> SERVER-OTHER Cisco ASA VPN aggregateAuthDataHandler double free attempt (server-other.rules)