GHSA-68xg-gqqm-vgj8
Suggest an improvement- Source
- https://github.com/advisories/GHSA-68xg-gqqm-vgj8
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/08/GHSA-68xg-gqqm-vgj8/GHSA-68xg-gqqm-vgj8.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-68xg-gqqm-vgj8
- Aliases
- Published
- 2023-08-18T21:50:05Z
- Modified
- 2023-11-09T05:35:57.896647Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- Puma HTTP Request/Response Smuggling vulnerability
- Details
-
Impact
Prior to version 6.3.1, puma exhibited incorrect behavior when parsing chunked transfer encoding bodies and zero-length Content-Length headers in a way that allowed HTTP request smuggling.
The following vulnerabilities are addressed by this advisory:
- Incorrect parsing of trailing fields in chunked transfer encoding bodies
- Parsing of blank/zero-length Content-Length headers
Patches
The vulnerability has been fixed in 6.3.1 and 5.6.7.
Workarounds
No known workarounds.
References
For more information
If you have any questions or comments about this advisory:
Open an issue in Puma See our security policy
- References
-
- https://github.com/puma/puma/security/advisories/GHSA-68xg-gqqm-vgj8
- https://nvd.nist.gov/vuln/detail/CVE-2023-40175
- https://github.com/puma/puma/commit/690155e7d644b80eeef0a6094f9826ee41f1080a
- https://github.com/puma/puma/commit/7405a219801dcebc0ad6e0aa108d4319ca23f662
- https://github.com/puma/puma/commit/ed0f2f94b56982c687452504b95d5f1fbbe3eed1
- https://github.com/puma/puma
- https://github.com/puma/puma/releases/tag/v5.6.7
- https://github.com/puma/puma/releases/tag/v6.3.1
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/puma/CVE-2023-40175.yml
Affected packages
RubyGems / puma
Package
- Name
- puma
- Purl
- pkg:gem/puma
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.6.7
Affected versions
0.*
0.8.0
0.8.1
0.8.2
0.9.0
0.9.1
0.9.2
0.9.3
0.9.4
0.9.5
1.*
1.0.0
1.1.0
1.1.1
1.2.0
1.2.1
1.2.2
1.3.0
1.3.1
1.4.0
1.5.0
1.6.0
1.6.1
1.6.2
1.6.3
2.*
2.0.0.b1
2.0.0.b2
2.0.0.b3
2.0.0.b4
2.0.0.b5
2.0.0.b6
2.0.0.b7
2.0.0
2.0.1
2.1.0
2.1.1
2.2.0
2.2.1
2.2.2
2.3.0
2.3.1
2.3.2
2.4.0
2.4.1
2.5.0
2.5.1
2.6.0
2.7.0
2.7.1
2.8.0
2.8.1
2.8.2
2.9.0
2.9.1
2.9.2
2.10.0
2.10.1
2.10.2
2.11.0
2.11.1
2.11.2
2.11.3
2.12.0
2.12.1
2.12.2
2.12.3
2.13.0
2.13.1
2.13.2
2.13.3
2.13.4
2.14.0
2.15.0
2.15.1
2.15.2
2.15.3
2.16.0
3.*
3.0.0.rc1
3.0.0
3.0.1
3.0.2
3.1.0
3.1.1
3.2.0
3.3.0
3.4.0
3.5.0
3.5.1
3.5.2
3.6.0
3.6.1
3.6.2
3.7.0
3.7.1
3.8.0
3.8.1
3.8.2
3.9.0
3.9.1
3.10.0
3.11.0
3.11.1
3.11.2
3.11.3
3.11.4
3.12.0
3.12.1
3.12.2
3.12.4
3.12.5
3.12.6
4.*
4.0.0
4.0.1
4.1.0
4.1.1
4.2.0
4.2.1
4.3.0
4.3.1
4.3.3
4.3.4
4.3.5
4.3.6
4.3.7
4.3.8
4.3.9
4.3.10
4.3.11
4.3.12
5.*
5.0.0.beta1
5.0.0.beta2
5.0.0
5.0.1
5.0.2
5.0.3
5.0.4
5.1.0
5.1.1
5.2.0
5.2.1
5.2.2
5.3.0
5.3.1
5.3.2
5.4.0
5.5.0
5.5.1
5.5.2
5.6.0
5.6.1
5.6.2
5.6.4
5.6.5
5.6.6
RubyGems / puma
Package
- Name
- puma
- Purl
- pkg:gem/puma