CVE-2023-38522: Apache Traffic Server: Incomplete field name check allows request smuggling
First published: Fri Jul 26 2024(Updated: )
Apache Traffic Server accepts characters that are not allowed for HTTP field names and forwards malformed requests to origin servers. This can be utilized for request smuggling and may also lead cache poisoning if the origin servers are vulnerable. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.10, from 9.0.0 through 9.2.4. Users are recommended to upgrade to version 8.1.11 or 9.2.5, which fixes the issue.
Credit: security@apache.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apache Traffic Server | >=8.0.0<8.1.11 | |
| Apache Traffic Server | >=9.0.0<9.2.5 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
- agent/title
- agent/references
- agent/first-publish-date
- agent/description
- agent/type
- agent/author
- agent/severity
- agent/event
- agent/softwarecombine
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/last-modified-date
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/trending
- agent/tags
- agent/source
- vendor/apache
- canonical/apache traffic server
- version/apache traffic server/8.0.0
- version/apache traffic server/9.0.0