HIGH 7.5 Microsoft
CVE-2023-32067
0-byte UDP payload DoS in c-ares
Microsoft Security Update 2023-May: 0-byte UDP payload DoS in c-ares
Affected Products
- azl3 grpc 1.42.0-7 on Azure Linux 3.0
- cm1 c-ares 1.19.1-1 on CBL Mariner 1.0
- cbl2 python-gevent 21.1.2-3 on CBL Mariner 2.0
- cbl2 nodejs18 18.17.1-2 on CBL Mariner 2.0
- cbl2 nodejs 16.20.1-2 on CBL Mariner 2.0
- cbl2 grpc 1.42.0-8 on CBL Mariner 2.0
- cbl2 fluent-bit 2.1.10-1 on CBL Mariner 2.0
- cbl2 c-ares 1.19.1-1 on CBL Mariner 2.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-32067
- https://nvd.nist.gov/vuln/detail/CVE-2023-32067
This high severity vulnerability with a CVSS score of 7.5 was published on 2023-05-09 via Microsoft. Affected: azl3 grpc 1.42.0-7 on Azure Linux 3.0, cm1 c-ares 1.19.1-1 on CBL Mariner 1.0, cbl2 python-gevent 21.1.2-3 on CBL Mariner 2.0 and 5 more.
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