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CVE-2015-0886

UnknownEPSS 4.80%

Last modified

CVE-2015-0886 is a vulnerability of currently unknown severity. Integer overflow in the crypt_raw method in the key-stretching implementation in jBCrypt before 0.4 makes it easier for remote attackers to determine cleartext values of password hashes via a brute-force attack against hashes associated with the maximum exponent.. EPSS estimates a 4.80% chance of exploitation in the next 30 days.

Description

Integer overflow in the crypt_raw method in the key-stretching implementation in jBCrypt before 0.4 makes it easier for remote attackers to determine cleartext values of password hashes via a brute-force attack against hashes associated with the maximum exponent.

Metrics

EPSS Probability
4.80%

90.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
MindrotJbcrypt< 0.4
FedoraprojectFedora20
FedoraprojectFedora21
FedoraprojectFedora22

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2015-0886?
Integer overflow in the crypt_raw method in the key-stretching implementation in jBCrypt before 0.4 makes it easier for remote attackers to determine cleartext values of password hashes via a brute-force attack against hashes associated with the maximum exponent.
How severe is CVE-2015-0886?
Severity scoring for CVE-2015-0886 is pending analysis. The EPSS model estimates a 4.80% probability of exploitation in the next 30 days.
How do I fix CVE-2015-0886?
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.

How Strix Helps

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Source: NVD / NIST