Authenticated DoS in Microsoft Outlook
CVE-2022-27507 Published on January 26, 2023
Authenticated denial of service
Authenticated denial of service
Vulnerability Analysis
CVE-2022-27507 can be exploited with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity, and a high impact on availability.
Weakness Type
What is a Resource Exhaustion Vulnerability?
The software does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.
CVE-2022-27507 has been classified to as a Resource Exhaustion vulnerability or weakness.
Products Associated with CVE-2022-27507
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Affected Versions
Citirx Citrix Application Delivery Controller (Citrix ADC) and Citrix Gateway:- Version 13.1 and below 13.1-21.50 is affected.
- Version 13.0 and below 13.0-85.19 is affected.
- Version 12.1 and below 12.1-64.17 is affected.
- Version 12.1 FIPS and below 12.1-55.278 is affected.
- Version 12.1 NDcPP and below 12.1-55.278 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.