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CVE-2008-0027

UnknownEPSS 57.11%

Last modified

CVE-2008-0027 is a vulnerability of currently unknown severity. Heap-based buffer overflow in the Certificate Trust List (CTL) Provider service (CTLProvider.exe) in Cisco Unified Communications Manager (CUCM) 4.2 before 4.2(3)SR3 and 4.3 before 4.3(1)SR1, and CallManager 4.0 and 4.1 before 4.1(3)SR5c, allows remote attackers to cause a denial of service or execute arbitrary code via a long request.. EPSS estimates a 57.11% chance of exploitation in the next 30 days.

Description

Heap-based buffer overflow in the Certificate Trust List (CTL) Provider service (CTLProvider.exe) in Cisco Unified Communications Manager (CUCM) 4.2 before 4.2(3)SR3 and 4.3 before 4.3(1)SR1, and CallManager 4.0 and 4.1 before 4.1(3)SR5c, allows remote attackers to cause a denial of service or execute arbitrary code via a long request.

Metrics

EPSS Probability
57.11%

98.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
CiscoUnified Callmanager4.0
CiscoUnified Callmanager4.1
CiscoUnified Callmanager4.1\(3\)sr4
CiscoUnified Callmanager4.1\(3\)sr5
CiscoUnified Callmanager4.1\(3\)sr5b
CiscoUnified Communications Manager4.2
CiscoUnified Communications Manager4.2.3sr2
CiscoUnified Communications Manager4.2.3sr2b
CiscoUnified Communications Manager4.3

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2008-0027?
Heap-based buffer overflow in the Certificate Trust List (CTL) Provider service (CTLProvider.exe) in Cisco Unified Communications Manager (CUCM) 4.2 before 4.2(3)SR3 and 4.3 before 4.3(1)SR1, and CallManager 4.0 and 4.1 before 4.1(3)SR5c, allows remote attackers to cause a denial of service or execute arbitrary code via a long request.
How severe is CVE-2008-0027?
Severity scoring for CVE-2008-0027 is pending analysis. The EPSS model estimates a 57.11% probability of exploitation in the next 30 days.
How do I fix CVE-2008-0027?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST