PYSEC-2023-190

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Import Source

https://github.com/pypa/advisory-database/blob/main/vulns/asyncua/PYSEC-2023-190.yaml

JSON Data

https://api.osv.dev/v1/vulns/PYSEC-2023-190

Aliases

Published

2023-10-03T05:15:00Z

Modified

2023-11-08T04:12:00.235105Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

Versions of the package asyncua before 0.9.96 are vulnerable to Denial of Service (DoS) such that an attacker can send a malformed packet and as a result, the server will enter into an infinite loop and consume excessive memory.

References

Affected packages

PyPI / asyncua

Package

Name: asyncua; View open source insights on deps.dev
Purl: pkg:pypi/asyncua

Affected ranges

Type: GIT
Repo: https://github.com/FreeOpcUa/opcua-asyncio
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Fixed

f6603daa34a93a658f0e176cb0b9ee5a6643b262

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.96

Affected versions

0.*

0.5.0

0.5.1

0.6.0

0.6.1

0.8.0

0.8.1

0.8.2

0.8.3

0.8.4

0.9.0

0.9.1

0.9.2

0.9.3

0.9.6

0.9.8

0.9.9

0.9.10

0.9.11

0.9.12

0.9.14

0.9.90

0.9.91

0.9.92

0.9.93

0.9.94

0.9.95

Database specific

source

"https://github.com/pypa/advisory-database/blob/main/vulns/asyncua/PYSEC-2023-190.yaml"