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CVE-2013-1621

UnknownEPSS 2.07%

Last modified

CVE-2013-1621 is a vulnerability of currently unknown severity. Array index error in the SSL module in PolarSSL before 1.2.5 might allow remote attackers to cause a denial of service via vectors involving a crafted padding-length value during validation of CBC padding in a TLS session, a different vulnerability than CVE-2013-0169.. EPSS estimates a 2.07% chance of exploitation in the next 30 days.

Description

Array index error in the SSL module in PolarSSL before 1.2.5 might allow remote attackers to cause a denial of service via vectors involving a crafted padding-length value during validation of CBC padding in a TLS session, a different vulnerability than CVE-2013-0169.

Metrics

EPSS Probability
2.07%

79.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
PolarsslPolarssl<= 1.2.4—
PolarsslPolarssl0.10.0—
PolarsslPolarssl0.10.1—
PolarsslPolarssl0.11.0—
PolarsslPolarssl0.11.1—
PolarsslPolarssl0.12.0—
PolarsslPolarssl0.12.1—
PolarsslPolarssl0.13.1—
PolarsslPolarssl0.14.0—
PolarsslPolarssl0.14.2—
PolarsslPolarssl0.14.3—
PolarsslPolarssl0.99Pre1
PolarsslPolarssl1.0.0—
PolarsslPolarssl1.1.0—
PolarsslPolarssl1.1.1—
PolarsslPolarssl1.1.2—
PolarsslPolarssl1.1.3—
PolarsslPolarssl1.1.4—
PolarsslPolarssl1.1.5—
PolarsslPolarssl1.2.0—
PolarsslPolarssl1.2.1—
PolarsslPolarssl1.2.2—
PolarsslPolarssl1.2.3—

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2013-1621?
Array index error in the SSL module in PolarSSL before 1.2.5 might allow remote attackers to cause a denial of service via vectors involving a crafted padding-length value during validation of CBC padding in a TLS session, a different vulnerability than CVE-2013-0169.
How severe is CVE-2013-1621?
Severity scoring for CVE-2013-1621 is pending analysis. The EPSS model estimates a 2.07% probability of exploitation in the next 30 days.
How do I fix CVE-2013-1621?
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-2013-1621?

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

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Source: NVD / NIST