PYSEC-2019-139

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Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/webargs/PYSEC-2019-139.yaml
JSON Data
https://api.osv.dev/v1/vulns/PYSEC-2019-139
Aliases
Published
2019-03-12T02:29:00Z
Modified
2023-11-08T04:01:47.527559Z
Summary
[none]
Details

An issue was discovered in webargs before 5.1.3, as used with marshmallow and other products. JSON parsing uses a short-lived cache to store the parsed JSON body. This cache is not thread-safe, meaning that incorrect JSON payloads could have been parsed for concurrent requests.

References

Affected packages

PyPI / webargs

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.1.3

Affected versions

0.*

0.1.0
0.2.0
0.3.0
0.3.1
0.3.2
0.3.3
0.3.4
0.4.0
0.5.0
0.5.1
0.6.0
0.6.1
0.6.2
0.7.0
0.8.0
0.8.1
0.9.0
0.9.1
0.10.0
0.11.0
0.12.0
0.13.0
0.14.0
0.15.0
0.16.0
0.17.0
0.18.0

1.*

1.0.0
1.1.0
1.1.1
1.2.0
1.3.0
1.3.1
1.3.2
1.3.3
1.3.4
1.4.0
1.5.0
1.5.1
1.5.2
1.5.3
1.6.0
1.6.1
1.6.2
1.6.3
1.7.0
1.8.0
1.8.1
1.9.0
1.10.0

2.*

2.0.0
2.1.0

3.*

3.0.0
3.0.1
3.0.2

4.*

4.0.0
4.1.0
4.1.1
4.1.2
4.1.3
4.2.0
4.3.0
4.3.1
4.4.0
4.4.1

5.*

5.0.0
5.1.0
5.1.1
5.1.1.post0
5.1.2