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How to verify which snort rules are included in the latest SRU update?

Chess Norris
Level 4
Level 4

Hello,
What is the easiest way to find out which snort rules are included in the latest SRU update? I couldn’t find any information on that in the SRU download section at Cisco.


The latest SRU available from Cisco is Cisco Secure Rule Update 2022-10-31-001and I am trying to figure out if the snort rules for the latest OpenSSL vulnerability (CVE-2022-3602 and CVE-2022-3786) are included there.


According to Talos, they released the following rules too address those vulnerabilities: 60790, 300306, 300307
If I search for CVE-2022-3602 in my IPS policy, I can find snort rule 300306 and 300307, but nothing when searching for CVE-2022-3786. 

Thanks

/Chess

 

 

 

1 Accepted Solution

Accepted Solutions

Marvin Rhoads
Hall of Fame
Hall of Fame

@Chess Norris the latest FMC LSP update as of this posting (2022-11-02) has the CVE. See screenshot below.

It looks like rule SID 60790 will be enabled in the next update. See https://snort.org/advisories/talos-rules-2022-11-03

FMC IPS with 2022-11-02 Snort UpdateFMC IPS with 2022-11-02 Snort Update

View solution in original post

2 Replies 2

Marvin Rhoads
Hall of Fame
Hall of Fame

@Chess Norris the latest FMC LSP update as of this posting (2022-11-02) has the CVE. See screenshot below.

It looks like rule SID 60790 will be enabled in the next update. See https://snort.org/advisories/talos-rules-2022-11-03

FMC IPS with 2022-11-02 Snort UpdateFMC IPS with 2022-11-02 Snort Update

Thanks Marvin!

/Chess

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