CVE-2010-0591
First published: Fri Mar 05 2010(Updated: )
Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 6.x before 6.1(5), 7.x before 7.1(3b)SU2, and 8.x before 8.0(1) allows remote attackers to cause a denial of service (process failure) via a malformed SIP REG message, related to an overflow of the Telephone-URL field, aka Bug ID CSCtc62362.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Unified Communications Manager | =6.1\(2\) | |
| Cisco Unified Communications Manager | =6.1.0 | |
| Cisco Unified Communications Manager | =6.0\(1\) | |
| Cisco Unified Communications Manager | =6.1\(2\)su1a | |
| Cisco Unified Communications Manager | =6.1\(4\) | |
| Cisco Unified Communications Manager | =7.1 | |
| Cisco Unified Communications Manager | =6.1 | |
| Cisco Unified Communications Manager | =6.1\(3\) | |
| Cisco Unified Communications Manager | =6.1\(1\) | |
| Cisco Unified Communications Manager | =8.0 | |
| Cisco Unified Communications Manager | =7.0\(1\) | |
| Cisco Unified Communications Manager | =6.1\(1b\) | |
| Cisco Unified Communications Manager | =6.0\(1a\) | |
| Cisco Unified Communications Manager | =7.0 | |
| Cisco Unified Communications Manager | =6.1\(2\)su1 | |
| Cisco Unified Communications Manager | =6.0 | |
| Cisco Unified Communications Manager | =6.1\(1a\) | |
| Cisco Unified Communications Manager | =7.0\(2\) |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2010-0591?
CVE-2010-0591 is classified as a denial of service vulnerability.
How do I fix CVE-2010-0591?
To fix CVE-2010-0591, upgrade to a version of Cisco Unified Communications Manager that is not affected, such as 6.1(5) or later.
Which versions of Cisco Unified Communications Manager are affected by CVE-2010-0591?
CVE-2010-0591 affects Cisco Unified Communications Manager versions 6.x before 6.1(5), 7.x before 7.1(3b)SU2, and 8.x before 8.0(1).
What is the impact of CVE-2010-0591?
The impact of CVE-2010-0591 is that it allows remote attackers to cause a denial of service via a malformed SIP REG message.
Is CVE-2010-0591 exploitable remotely?
Yes, CVE-2010-0591 is exploitable remotely, allowing attackers to trigger process failures.
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- canonical/cisco unified communications manager
- version/cisco unified communications manager/6.0
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- version/cisco unified communications manager/6.0\(1a\)
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- version/cisco unified communications manager/6.1\(1a\)
- version/cisco unified communications manager/6.1\(1b\)
- version/cisco unified communications manager/6.1\(2\)
- version/cisco unified communications manager/6.1\(2\)su1
- version/cisco unified communications manager/6.1\(2\)su1a
- version/cisco unified communications manager/6.1\(3\)
- version/cisco unified communications manager/6.1\(4\)
- version/cisco unified communications manager/6.1.0
- version/cisco unified communications manager/7.0
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- version/cisco unified communications manager/7.0\(2\)
- version/cisco unified communications manager/7.1
- version/cisco unified communications manager/8.0