Strix
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CVE-2008-3811

UnknownEPSS 1.98%

Last modified

CVE-2008-3811 is a vulnerability of currently unknown severity. Cisco IOS 12.2 and 12.4, when NAT Skinny Call Control Protocol (SCCP) Fragmentation Support is enabled, allows remote attackers to cause a denial of service (device reload) via segmented SCCP messages, aka Cisco Bug ID CSCsi17020, a different vulnerability than CVE-2008-3810.. EPSS estimates a 1.98% chance of exploitation in the next 30 days.

Description

Cisco IOS 12.2 and 12.4, when NAT Skinny Call Control Protocol (SCCP) Fragmentation Support is enabled, allows remote attackers to cause a denial of service (device reload) via segmented SCCP messages, aka Cisco Bug ID CSCsi17020, a different vulnerability than CVE-2008-3810.

Metrics

EPSS Probability
1.98%

78.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
CiscoIos12.4md
CiscoIos12.4mr
CiscoIos12.4sw
CiscoIos12.4t
CiscoIos12.4xc
CiscoIos12.4xe
CiscoIos12.4xf
CiscoIos12.4xg
CiscoIos12.4xj
CiscoIos12.4xk
CiscoIos12.4xl
CiscoIos12.4xm
CiscoIos12.4xn
CiscoIos12.4xp
CiscoIos12.4xt
CiscoIos12.4xv
CiscoIos12.4xw

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2008-3811?
Cisco IOS 12.2 and 12.4, when NAT Skinny Call Control Protocol (SCCP) Fragmentation Support is enabled, allows remote attackers to cause a denial of service (device reload) via segmented SCCP messages, aka Cisco Bug ID CSCsi17020, a different vulnerability than CVE-2008-3810.
How severe is CVE-2008-3811?
Severity scoring for CVE-2008-3811 is pending analysis. The EPSS model estimates a 1.98% probability of exploitation in the next 30 days.
How do I fix CVE-2008-3811?
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.

Are you affected by CVE-2008-3811?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST