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CVE-2009-4810

UnknownEPSS 2.56%

Last modified

CVE-2009-4810 is a vulnerability of currently unknown severity. The Secure Remote Password (SRP) implementation in Samhain before 2.5.4 does not check for a certain zero value where required by the protocol, which allows remote attackers to bypass authentication via crafted input.. EPSS estimates a 2.56% chance of exploitation in the next 30 days.

Description

The Secure Remote Password (SRP) implementation in Samhain before 2.5.4 does not check for a certain zero value where required by the protocol, which allows remote attackers to bypass authentication via crafted input.

Metrics

EPSS Probability
2.56%

83.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Samhain LabsSamhain<= 2.5.3
Samhain LabsSamhain1.8.9
Samhain LabsSamhain1.8.10
Samhain LabsSamhain1.8.11
Samhain LabsSamhain1.8.12
Samhain LabsSamhain2.0.0
Samhain LabsSamhain2.0.1
Samhain LabsSamhain2.0.2
Samhain LabsSamhain2.0.3
Samhain LabsSamhain2.0.4
Samhain LabsSamhain2.0.5
Samhain LabsSamhain2.0.6
Samhain LabsSamhain2.0.7
Samhain LabsSamhain2.0.8
Samhain LabsSamhain2.0.9
Samhain LabsSamhain2.0.10
Samhain LabsSamhain2.1.0
Samhain LabsSamhain2.1.1
Samhain LabsSamhain2.1.2
Samhain LabsSamhain2.1.3
Samhain LabsSamhain2.2.0
Samhain LabsSamhain2.2.1
Samhain LabsSamhain2.2.2
Samhain LabsSamhain2.2.3
Samhain LabsSamhain2.2.4
Samhain LabsSamhain2.2.5
Samhain LabsSamhain2.2.6
Samhain LabsSamhain2.3.0
Samhain LabsSamhain2.3.1
Samhain LabsSamhain2.3.2
Samhain LabsSamhain2.3.3
Samhain LabsSamhain2.3.4
Samhain LabsSamhain2.3.5
Samhain LabsSamhain2.3.6
Samhain LabsSamhain2.3.7
Samhain LabsSamhain2.3.8
Samhain LabsSamhain2.4.0
Samhain LabsSamhain2.4.1
Samhain LabsSamhain2.4.2
Samhain LabsSamhain2.4.3
Samhain LabsSamhain2.4.4
Samhain LabsSamhain2.4.5
Samhain LabsSamhain2.4.6
Samhain LabsSamhain2.5.0
Samhain LabsSamhain2.5.1
Samhain LabsSamhain2.5.2
Samhain LabsSamhain2.6.4

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2009-4810?
The Secure Remote Password (SRP) implementation in Samhain before 2.5.4 does not check for a certain zero value where required by the protocol, which allows remote attackers to bypass authentication via crafted input.
How severe is CVE-2009-4810?
Severity scoring for CVE-2009-4810 is pending analysis. The EPSS model estimates a 2.56% probability of exploitation in the next 30 days.
How do I fix CVE-2009-4810?
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-2009-4810?

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

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Source: NVD / NIST