CVE-2022-23090 - Design/Logic Flaw
Routine
Remediate Within 6 Months
CVE Information
Original CVE data
Published:
Updated:
The aio_aqueue function, used by the lio_listio system call, fails to release a reference to a credential in an error case. An attacker may cause the reference count to overflow, leading to a use after free (UAF).
CWE:
CVSS v2-
CVSS v3-
Basic Analysis
Common vulnerability metrics
Vulnerabilty type as detected by PRIOnengine
Design/Logic Flaw
CVSS Scores as calculated by PRIOnengine
CVSS v27.5
AV:N/AC:L/AU:N/C:P/I:P/A:P
CVSS v39.8
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
MITRE CWE Top 25
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Exploits
No exploit code is reported to exist.
Active Exploitation
Vulnerability is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. See the KEV Catalog
Social Network Activity
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Threat Actor Activity
No sightings of the vulnerability within threat reports.
Cybersecurity Frameworks
How the vulnerability maps against various cybersecurity frameworks
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Compliance Impact
How the submited vulnerability affects compliance
PCI DSS v3.2.1-6.5.2 - Buffer Overflows
Web Application Security Frameworks
Applicable if the issue likely affects a web application
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