CVE-2018-8005 json
When there are multiple ranges in a range request, Apache Traffic Server (ATS) will read the entire object from cache.
published 2018-08-29 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-19717
- cvss
- 5.3
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 6.8%
- EPSS 6.8% chance of exploitation in 30 days, percentile 94%
- public exploits
- 0
- none known
Summary
When there are multiple ranges in a range request, Apache Traffic Server (ATS) will read the entire object from cache. This can cause performance problems with large objects in cache. This affects versions 6.0.0 to 6.2.2 and 7.0.0 to 7.1.3. To resolve this issue users running 6.x users should upgrade to 6.2.3 or later versions and 7.x users should upgrade to 7.1.4 or later versions.
Patch / fix
- trafficserver Debian 12 7.1.4+ds-1
debian advisories DEBIAN-CVE-2018-8005
- github.com/apache/trafficserver#3106 pull request
- github.com/apache/trafficserver#3124 pull request
Exploit prediction
6.81% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 5.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Affected products
- Apache Software Foundation Apache Traffic Server
Classification
- Weakness
-
- CWE-400 Uncontrolled Resource Consumption
References
-
github.com
/apache/trafficserver/pull/3106
third-party-advisory
-
github.com
/apache/trafficserver/pull/3124
third-party-advisory
-
debian.org
/security/2018/dsa-4282
vendor-advisory, third-party-advisory
-
lists.apache.org
/thread.html/55d225af92887bfed0194400fd1b718622cca4140fc7318d982e25ca%40%3Cusers.trafficserver.apache.org%3E
mailing-list
-
securityfocus.com
/bid/105187
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2018-8005
- NVD CVE-2018-8005
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.