Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-39553.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-39553
Upstream
Published
2024-01-16T16:15:12Z
Modified
2026-04-01T05:13:49.459081Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
CVE-2023-45232 affecting package hvloader for versions less than 1.0.1-9
Details

EDK2's Network Package is susceptible to an infinite loop vulnerability when parsing unknown options in the Destination Options header of IPv6. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Availability.

References

Affected packages

Azure Linux:2 / hvloader

Package

Name
hvloader
Purl
pkg:rpm/azure-linux/hvloader

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.1-9

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-39553.json"