Unrated severityNVD Advisory· Published May 21, 2007· Updated Apr 23, 2026

CVE-2007-2782

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.

Affected products

Packeteer/Packetshaper2 versions
cpe:2.3:a:packeteer:packetshaper:7.3.0g2:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:packeteer:packetshaper:7.3.0g2:*:*:*:*:*:*:*
- cpe:2.3:a:packeteer:packetshaper:7.5.0g1:*:*:*:*:*:*:*

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

osvdb.org/36226nvd
secunia.com/advisories/25344nvd
securityreason.com/securityalert/2726nvd
www.securityfocus.com/archive/1/468972/100/0/threadednvd
www.securityfocus.com/bid/24048nvd
www.vupen.com/english/advisories/2007/1891nvd

News mentions

No linked articles in our index yet.

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