AZL-27644
Dashboard / Vulnerabilities / AZL-27644
Summary: CVE-2023-3269 affecting package hyperv-daemons for versions less than 5.15.158.1-1
Details: A vulnerability exists in the memory management subsystem of the Linux kernel. The lock handling for accessing and updating virtual memory areas (VMAs) is incorrect, leading to use-after-free problems. This issue can be successfully exploited to execute arbitrary kernel code, escalate containers, and gain root privileges.
References: https://nvd.nist.gov/vuln/detail/CVE-2023-3269
Affected packages
Package
Name: hyperv-daemons
Purl: pkg:rpm/azure-linux/hyperv-daemons
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -5.15.158.1-1
Affected versions
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
