FKIE_CVE-2023-26151

Vulnerability from fkie_nvd - Published: 2023-10-03 05:15 - Updated: 2024-11-21 07:50
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
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
report@snyk.iohttps://gist.github.com/artfire52/1540b234350795e0ecb4d672608dbec8Exploit, Third Party Advisory
report@snyk.iohttps://github.com/FreeOpcUa/opcua-asyncio/commit/f6603daa34a93a658f0e176cb0b9ee5a6643b262Patch
report@snyk.iohttps://github.com/FreeOpcUa/opcua-asyncio/issues/1013Exploit, Issue Tracking, Third Party Advisory
report@snyk.iohttps://github.com/FreeOpcUa/opcua-asyncio/pull/1039Patch
report@snyk.iohttps://github.com/FreeOpcUa/opcua-asyncio/releases/tag/v0.9.96Product, Release Notes
report@snyk.iohttps://security.snyk.io/vuln/SNYK-PYTHON-ASYNCUA-5673709Exploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://gist.github.com/artfire52/1540b234350795e0ecb4d672608dbec8Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/FreeOpcUa/opcua-asyncio/commit/f6603daa34a93a658f0e176cb0b9ee5a6643b262Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/FreeOpcUa/opcua-asyncio/issues/1013Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/FreeOpcUa/opcua-asyncio/pull/1039Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/FreeOpcUa/opcua-asyncio/releases/tag/v0.9.96Product, Release Notes
af854a3a-2127-422b-91ae-364da2661108https://security.snyk.io/vuln/SNYK-PYTHON-ASYNCUA-5673709Exploit, Patch, Third Party Advisory
Impacted products
Vendor Product Version
freeopcua opcua-asyncio *
To clipboard 

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  "id": "CVE-2023-26151",
  "lastModified": "2024-11-21T07:50:53.170",
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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