CVE-2020-17509
CVE-2020-17509
This page contains facts from public vulnerability sources. Check the original advisory before updating.
ATS negative cache option is vulnerable to a cache poisoning attack. If you have this option enabled, please upgrade or disable this feature. Apache Traffic Server versions 7.0.0 to 7.1.11 and 8.0.0 to 8.1.0 are affected.
CVSS 7.5 · High · EPSS 1.8% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
apache traffic server
- Versions
- Apache Traffic Server 7.0.0 to 7.1.11, 8.0.0 to 8.1.0: Affected
No fix published
trafficserver Debian:12
- Affected ranges
- ECOSYSTEM: < 8.1.1+ds-1
Update to 8.1.1+ds-1
trafficserver Ubuntu:16.04:LTS
- Versions
- 5.3.0-2ubuntu1
- 5.3.0-2ubuntu2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
trafficserver Ubuntu:18.04:LTS
- Versions
- 7.0.0-5
- 7.1.2+ds-2
- 7.1.2+ds-2build1
- 7.1.2+ds-3
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
trafficserver Ubuntu:Pro:20.04:LTS
- Versions
- 8.0.5+ds-1
- 8.0.5+ds-2
- 8.0.5+ds-2build1
- 8.0.5+ds-2ubuntu1
- 8.0.5+ds-3
- 8.0.5+ds-3ubuntu0.1~esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published