UBUNTU-CVE-2024-35161
- Source
- https://ubuntu.com/security/CVE-2024-35161
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-35161.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2024-35161
- Upstream
- Published
- 2024-07-26T10:15:00Z
- Modified
- 2025-07-14T07:02:07.822763Z
- Severity
-
- 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
- Ubuntu - medium
- Summary
- [none]
- Details
-
Apache Traffic Server forwards malformed HTTP chunked trailer section 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 can set a new setting (proxy.config.http.dropchunkedtrailers) not to forward chunked trailer section. Users are recommended to upgrade to version 8.1.11 or 9.2.5, which fixes the issue.
- References
Affected packages
Ubuntu:Pro:16.04:LTS / trafficserver
Package
- Name
- trafficserver
- Purl
- pkg:deb/ubuntu/trafficserver@5.3.0-2ubuntu2?arch=source&distro=esm-apps/xenial
Ubuntu:Pro:18.04:LTS / trafficserver
Package
- Name
- trafficserver
- Purl
- pkg:deb/ubuntu/trafficserver@7.1.2+ds-3?arch=source&distro=esm-apps/bionic
Ubuntu:Pro:20.04:LTS / trafficserver
Package
- Name
- trafficserver
- Purl
- pkg:deb/ubuntu/trafficserver@8.0.5+ds-3ubuntu0.1~esm1?arch=source&distro=esm-apps/focal
Ubuntu:22.04:LTS / trafficserver
Package
- Name
- trafficserver
- Purl
- pkg:deb/ubuntu/trafficserver@9.1.1+ds-2build1?arch=source&distro=jammy
Ubuntu:24.04:LTS / trafficserver
Package
- Name
- trafficserver
- Purl
- pkg:deb/ubuntu/trafficserver@9.2.3+ds-1+deb12u1build4?arch=source&distro=noble