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CVE-2021-32920

Description

Prosody before 0.11.9 allows Uncontrolled CPU Consumption via a flood of SSL/TLS renegotiation requests.

Risk Information

Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
3.29

Associated Vulnerability

VulnerabilityOS Platform
prosody security update(DSA-4916-1) prosody_0.11.2-1+deb10u1_amd64.debLinux
prosody security update(DSA-4916-1) prosody_0.11.2-1+deb10u1_i386.debLinux
prosody security update(DSA-4916-1) Debian_prosody_0.11.2-1+deb10u1_amd64.debLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234