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
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apache | Traffic Server | >= 6.0.0, <= 6.2.2 |
References
- http://www.securityfocus.com/bid/105183Third Party Advisory, VDB Entry
- https://github.com/apache/trafficserver/pull/2147Patch, Third Party Advisory
- http://www.securityfocus.com/bid/105183Third Party Advisory, VDB Entry
- https://github.com/apache/trafficserver/pull/2147Patch, Third Party Advisory
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.
Are you affected by CVE-2018-8022?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST