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CVE-2014-3377

UnknownEPSS 1.39%

Last modified

CVE-2014-3377 is a vulnerability of currently unknown severity. snmpd in Cisco IOS XR 5.1 and earlier allows remote authenticated users to cause a denial of service (process reload) via a malformed SNMPv2 packet, aka Bug ID CSCun67791.. EPSS estimates a 1.39% chance of exploitation in the next 30 days.

Description

snmpd in Cisco IOS XR 5.1 and earlier allows remote authenticated users to cause a denial of service (process reload) via a malformed SNMPv2 packet, aka Bug ID CSCun67791.

Metrics

EPSS Probability
1.39%

68.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
CiscoIos Xr2.0
CiscoIos Xr3.0
CiscoIos Xr3.0.1
CiscoIos Xr3.1
CiscoIos Xr3.1.0
CiscoIos Xr3.2
CiscoIos Xr3.2.1
CiscoIos Xr3.2.2
CiscoIos Xr3.2.4
CiscoIos Xr3.2.50
CiscoIos Xr3.3
CiscoIos Xr3.3.1
CiscoIos Xr3.3.2
CiscoIos Xr3.3.3
CiscoIos Xr3.3.4
CiscoIos Xr3.3.5
CiscoIos Xr3.4
CiscoIos Xr3.4.1
CiscoIos Xr3.4.2
CiscoIos Xr3.4.3
CiscoIos Xr3.5
CiscoIos Xr3.5.1
CiscoIos Xr3.5.2
CiscoIos Xr3.5.3
CiscoIos Xr3.5.4
CiscoIos Xr3.6
CiscoIos Xr3.6.1
CiscoIos Xr3.6.2
CiscoIos Xr3.6.3
CiscoIos Xr3.7
CiscoIos Xr3.7.1
CiscoIos Xr3.7.2
CiscoIos Xr3.7.3
CiscoIos Xr3.8.0
CiscoIos Xr3.8.1
CiscoIos Xr3.8.2
CiscoIos Xr3.8.3
CiscoIos Xr3.8.4
CiscoIos Xr3.9.0
CiscoIos Xr3.9.1
CiscoIos Xr3.9.2
CiscoIos Xr4.0.0
CiscoIos Xr4.0.1
CiscoIos Xr4.0.2
CiscoIos Xr4.0.3
CiscoIos Xr4.0.4
CiscoIos Xr4.1
CiscoIos Xr4.1.1
CiscoIos Xr4.1.2
CiscoIos Xr4.2.0

Showing 50 of 55 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2014-3377?
snmpd in Cisco IOS XR 5.1 and earlier allows remote authenticated users to cause a denial of service (process reload) via a malformed SNMPv2 packet, aka Bug ID CSCun67791.
How severe is CVE-2014-3377?
Severity scoring for CVE-2014-3377 is pending analysis. The EPSS model estimates a 1.39% probability of exploitation in the next 30 days.
How do I fix CVE-2014-3377?
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-2014-3377?

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

Scan your code now

Source: NVD / NIST