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CVE-2002-1024

UnknownEPSS 3.30%

Last modified

CVE-2002-1024 is a vulnerability of currently unknown severity. Cisco IOS 12.0 through 12.2, when supporting SSH, allows remote attackers to cause a denial of service (CPU consumption) via a large packet that was designed to exploit the SSH CRC32 attack detection overflow (CVE-2001-0144).. EPSS estimates a 3.30% chance of exploitation in the next 30 days.

Description

Cisco IOS 12.0 through 12.2, when supporting SSH, allows remote attackers to cause a denial of service (CPU consumption) via a large packet that was designed to exploit the SSH CRC32 attack detection overflow (CVE-2001-0144).

Metrics

EPSS Probability
3.30%

87.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
CiscoIos12.0s
CiscoIos12.0sp
CiscoIos12.0st
CiscoIos12.0xb
CiscoIos12.0xm
CiscoIos12.0xv
CiscoIos12.1\(1\)ex
CiscoIos12.1\(5c\)ex
CiscoIos12.1\(8a\)ex
CiscoIos12.1\(9\)ex
CiscoIos12.1e
CiscoIos12.1ec
CiscoIos12.1t
CiscoIos12.1xb
CiscoIos12.1xc
CiscoIos12.1xf
CiscoIos12.1xg
CiscoIos12.1xh
CiscoIos12.1xi
CiscoIos12.1xj
CiscoIos12.1xl
CiscoIos12.1xm
CiscoIos12.1xp
CiscoIos12.1xq
CiscoIos12.1xt
CiscoIos12.1xu
CiscoIos12.1yb
CiscoIos12.1yc
CiscoIos12.1yd
CiscoIos12.1ye
CiscoIos12.1yf
CiscoIos12.1yi
CiscoIos12.2
CiscoIos12.2b
CiscoIos12.2bc
CiscoIos12.2da
CiscoIos12.2dd
CiscoIos12.2s
CiscoIos12.2t
CiscoIos12.2xa
CiscoIos12.2xb
CiscoIos12.2xd
CiscoIos12.2xe
CiscoIos12.2xf
CiscoIos12.2xg
CiscoIos12.2xh
CiscoIos12.2xi
CiscoIos12.2xj
CiscoIos12.2xk
CiscoIos12.2xl

Showing 50 of 102 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2002-1024?
Cisco IOS 12.0 through 12.2, when supporting SSH, allows remote attackers to cause a denial of service (CPU consumption) via a large packet that was designed to exploit the SSH CRC32 attack detection overflow (CVE-2001-0144).
How severe is CVE-2002-1024?
Severity scoring for CVE-2002-1024 is pending analysis. The EPSS model estimates a 3.30% probability of exploitation in the next 30 days.
How do I fix CVE-2002-1024?
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-2002-1024?

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

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Source: NVD / NIST