Strix
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CVE-2015-0645

UnknownEPSS 1.98%

Last modified

CVE-2015-0645 is a vulnerability of currently unknown severity. The Layer 4 Redirect (L4R) feature in Cisco IOS XE 2.x and 3.x before 3.10.4S, 3.11 before 3.11.3S, 3.12 before 3.12.2S, 3.13 before 3.13.1S, 3.14 before 3.14.0S, and 3.15 before 3.15.0S allows remote attackers to cause a denial of service (device reload) via malformed (1) IPv4 or (2) IPv6 packets, aka Bug ID CSCuq59131.. EPSS estimates a 1.98% chance of exploitation in the next 30 days.

Description

The Layer 4 Redirect (L4R) feature in Cisco IOS XE 2.x and 3.x before 3.10.4S, 3.11 before 3.11.3S, 3.12 before 3.12.2S, 3.13 before 3.13.1S, 3.14 before 3.14.0S, and 3.15 before 3.15.0S allows remote attackers to cause a denial of service (device reload) via malformed (1) IPv4 or (2) IPv6 packets, aka Bug ID CSCuq59131.

Metrics

EPSS Probability
1.98%

78.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
CiscoIos Xe3.1s.0
CiscoIos Xe3.1s.1
CiscoIos Xe3.1s.2
CiscoIos Xe3.1s.3
CiscoIos Xe3.1s.4
CiscoIos Xe3.1s.5
CiscoIos Xe3.1s.6
CiscoIos Xe3.2s.0
CiscoIos Xe3.2s.1
CiscoIos Xe3.2s.2
CiscoIos Xe3.2s.3
CiscoIos Xe3.3s.0
CiscoIos Xe3.3s.1
CiscoIos Xe3.3s.2
CiscoIos Xe3.4s.0
CiscoIos Xe3.4s.1
CiscoIos Xe3.4s.2
CiscoIos Xe3.4s.3
CiscoIos Xe3.4s.4
CiscoIos Xe3.4s.5
CiscoIos Xe3.4s.6
CiscoIos Xe3.5s.0
CiscoIos Xe3.5s.1
CiscoIos Xe3.5s.2
CiscoIos Xe3.5s_base
CiscoIos Xe3.6s.0
CiscoIos Xe3.6s.1
CiscoIos Xe3.6s.2
CiscoIos Xe3.6s_base
CiscoIos Xe3.10s.0
CiscoIos Xe3.10s.0a
CiscoIos Xe3.10s.1
CiscoIos Xe3.10s.2
CiscoIos Xe3.10s.3
CiscoIos Xe3.11s.0
CiscoIos Xe3.11s.1
CiscoIos Xe3.11s.2
CiscoIos Xe3.12s.0
CiscoIos Xe3.12s.1
CiscoIos Xe3.13s.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2015-0645?
The Layer 4 Redirect (L4R) feature in Cisco IOS XE 2.x and 3.x before 3.10.4S, 3.11 before 3.11.3S, 3.12 before 3.12.2S, 3.13 before 3.13.1S, 3.14 before 3.14.0S, and 3.15 before 3.15.0S allows remote attackers to cause a denial of service (device reload) via malformed (1) IPv4 or (2) IPv6 packets, aka Bug ID CSCuq59131.
How severe is CVE-2015-0645?
Severity scoring for CVE-2015-0645 is pending analysis. The EPSS model estimates a 1.98% probability of exploitation in the next 30 days.
How do I fix CVE-2015-0645?
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-2015-0645?

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

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Source: NVD / NIST