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CVE-2018-8022

UnknownEPSS 7.50%

Last modified

CVE-2018-8022 is a vulnerability of currently unknown severity. A carefully crafted invalid TLS handshake can cause Apache Traffic Server (ATS) to segfault. This affects version 6.2.2. EPSS estimates a 7.50% chance of exploitation in the next 30 days.

Description

A carefully crafted invalid TLS handshake can cause Apache Traffic Server (ATS) to segfault. This affects version 6.2.2. To resolve this issue users running 6.2.2 should upgrade to 6.2.3 or later versions.

Metrics

EPSS Probability
7.50%

93.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
ApacheTraffic Server>= 6.0.0, <= 6.2.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2018-8022?
A carefully crafted invalid TLS handshake can cause Apache Traffic Server (ATS) to segfault. This affects version 6.2.2. To resolve this issue users running 6.2.2 should upgrade to 6.2.3 or later versions.
How severe is CVE-2018-8022?
Severity scoring for CVE-2018-8022 is pending analysis. The EPSS model estimates a 7.50% probability of exploitation in the next 30 days.
How do I fix CVE-2018-8022?
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.

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Source: NVD / NIST