CVEvulnerability

CVE-2010-0588

7.8 HIGH Published 2010-03-05 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2010-03-05
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C

Description

Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 6.x before 6.1(5), 7.x before 7.1(3a)su1, and 8.x before 8.0(1) allows remote attackers to cause a denial of service (process failure) via a malformed SCCP (1) RegAvailableLines or (2) FwdStatReq message with an invalid Line number, aka Bug ID CSCtc47823.

Affected configurations

• cisco unified communications manager 6.0 • cisco unified communications manager 6.0\(1\) • cisco unified communications manager 6.0\(1a\) • cisco unified communications manager 6.1 • cisco unified communications manager 6.1\(1\) • cisco unified communications manager 6.1\(1a\) • cisco unified communications manager 6.1\(1b\) • cisco unified communications manager 6.1\(2\) • cisco unified communications manager 6.1\(2\)su1 • cisco unified communications manager 6.1\(2\)su1a • cisco unified communications manager 6.1\(3\) • cisco unified communications manager 6.1\(4\) • cisco unified communications manager 6.1.0 • cisco unified communications manager 7.0 • cisco unified communications manager 7.0\(1\) • cisco unified communications manager 7.0\(2\) • cisco unified communications manager 7.1 • cisco unified communications manager 8.0

References