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CVE-2001-1382

UnknownEPSS 7.82%

Last modified

CVE-2001-1382 is a vulnerability of currently unknown severity. The "echo simulation" traffic analysis countermeasure in OpenSSH before 2.9.9p2 sends an additional echo packet after the password and carriage return is entered, which could allow remote attackers to determine that the countermeasure is being used.. EPSS estimates a 7.82% chance of exploitation in the next 30 days.

Description

The "echo simulation" traffic analysis countermeasure in OpenSSH before 2.9.9p2 sends an additional echo packet after the password and carriage return is entered, which could allow remote attackers to determine that the countermeasure is being used.

Metrics

EPSS Probability
7.82%

93.9th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
OpenbsdOpenssh<= 2.9.9p2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2001-1382?
The "echo simulation" traffic analysis countermeasure in OpenSSH before 2.9.9p2 sends an additional echo packet after the password and carriage return is entered, which could allow remote attackers to determine that the countermeasure is being used.
How severe is CVE-2001-1382?
Severity scoring for CVE-2001-1382 is pending analysis. The EPSS model estimates a 7.82% probability of exploitation in the next 30 days.
How do I fix CVE-2001-1382?
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-2001-1382?

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

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Source: NVD / NIST