VulnerabilityModified
CVE-2007-2782
Packeteer PacketShaper uses fixed increments in TCP initial sequence number (ISN) values, which allows remote attackers to predict the ISN value, and perform session hijacking or disruption.
HIGH 7.5EPSS 1.60%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.60%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Packeteer PacketShaper uses fixed increments in TCP initial sequence number (ISN) values, which allows remote attackers to predict the ISN value, and perform session hijacking or disruption.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 1.60% probability · 74th percentile
- CISA KEV
- Not listed
- Affected
- packeteer/packetshaper
- Source
- cve@mitre.org
References
- http://osvdb.org/36226
- http://secunia.com/advisories/25344
- http://securityreason.com/securityalert/2726
- http://www.securityfocus.com/archive/1/468972/100/0/threaded
- http://www.securityfocus.com/bid/24048
- http://www.vupen.com/english/advisories/2007/1891
- http://osvdb.org/36226
- http://secunia.com/advisories/25344
- http://securityreason.com/securityalert/2726
- http://www.securityfocus.com/archive/1/468972/100/0/threaded
- http://www.securityfocus.com/bid/24048
- http://www.vupen.com/english/advisories/2007/1891
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.