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CVE-2005-3087

The SecureW2 3.0 TLS implementation uses weak random number generators (rand and srand from...

5.0 Medium

The SecureW2 3.0 TLS implementation uses weak random number generators (rand and srand from system time) during generation of the pre-master secret (PMS), which makes it easier for attackers to guess the secret and decrypt sensitive data.

Exploit likelihood

0.99%Up 0.1 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 5.0

The SecureW2 3.0 TLS implementation uses weak random number generators (rand and srand from system time) during generation of the pre-master secret (PMS), which makes it easier for attackers to guess the secret and decrypt sensitive data.

Record
CVE-2005-3087
CVSS 2.0
5.0 MediumAV:N/AC:L/Au:N/C:P/I:N/A:N
Updated
2026-11-02
CVE List No score

The SecureW2 3.0 TLS implementation uses weak random number generators (rand and srand from system time) during generation of the pre-master secret (PMS), which makes it easier for attackers to guess the secret and decrypt sensitive data.

Record
CVE-2005-3087
Updated
2026-11-02
EUVDEUVD-2005-3087 No score

The SecureW2 3.0 TLS implementation uses weak random number generators (rand and srand from system time) during generation of the pre-master secret (PMS), which makes it easier for attackers to guess the secret and decrypt sensitive data.

Record
EUVD-2005-3087
Updated
2026-11-03
GitHub AdvisoriesGHSA-h26r-h9wp-xxc4 No score

The SecureW2 3.0 TLS implementation uses weak random number generators (rand and srand from...

The SecureW2 3.0 TLS implementation uses weak random number generators (rand and srand from system time) during generation of the pre-master secret (PMS), which makes it easier for attackers to guess the secret and decrypt sensitive data.

Record
GHSA-h26r-h9wp-xxc4
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2005-3087 is a medium vulnerability (CVSS 5.0) in Securew2, published September 27, 2005. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.99%, the 62nd percentile. No source names a fixed version.

References

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