GHSA-c2f4-cvqm-65w2

Source
https://github.com/advisories/GHSA-c2f4-cvqm-65w2
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/01/GHSA-c2f4-cvqm-65w2/GHSA-c2f4-cvqm-65w2.json
Aliases
Published
2024-01-08T15:56:48Z
Modified
2024-02-16T08:03:32.965901Z
Details

Impact

Prior to versions 6.4.2 and 5.6.8, puma exhibited dangerous behavior when parsing chunked transfer encoding bodies.

Fixed versions limit the size of chunk extensions. Without this limit, an attacker could cause unbounded resource (CPU, network bandwidth) consumption.

Patches

The vulnerability has been fixed in 6.4.2 and 5.6.8.

Workarounds

No known workarounds.

References

References

Affected packages

RubyGems / puma

Package

Name
puma

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.0.0
Fixed
6.4.2

Affected versions

6.*

6.0.0
6.0.1
6.0.2
6.1.0
6.1.1
6.2.0
6.2.1
6.2.2
6.3.0
6.3.1
6.4.0
6.4.1

RubyGems / puma

Package

Name
puma

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0The exact introduced commit is unknown
Fixed
5.6.8

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
5.6.7