CVE-2002-1463
Symantec Raptor Firewall 6.5 and 6.5.3, Enterprise Firewall 6.5.2 and 7.0, VelociRaptor Models 500/700/1000 and 1100/1200/1300, and Gateway Security 5110/5200/5300 generate easily predictable initial sequence numbers (ISN), which allows remote attackers…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (6.91%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Symantec Raptor Firewall 6.5 and 6.5.3, Enterprise Firewall 6.5.2 and 7.0, VelociRaptor Models 500/700/1000 and 1100/1200/1300, and Gateway Security 5110/5200/5300 generate easily predictable initial sequence numbers (ISN), which allows remote attackers to spoof connections.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 6.91% probability · 94th percentile
- CISA KEV
- Not listed
- Affected
- symantec/enterprise firewall · symantec/raptor firewall · symantec/velociraptor · symantec/gateway security
- Source
- cve@mitre.org
References
- http://archives.neohapsis.com/archives/bugtraq/2002-07/0492.htmlPatch, Vendor Advisory
- http://www.osvdb.org/855
- http://www.securityfocus.com/bid/5387
- http://www.symantec.com/techsupp/bulletin/archive/firewall/082002firewall.htmlPatch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/12836
- http://archives.neohapsis.com/archives/bugtraq/2002-07/0492.htmlPatch, Vendor Advisory
- http://www.osvdb.org/855
- http://www.securityfocus.com/bid/5387
- http://www.symantec.com/techsupp/bulletin/archive/firewall/082002firewall.htmlPatch, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/12836
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.