Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-39319.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-39319
Upstream
Published
2024-01-16T16:15:12Z
Modified
2026-04-01T05:23:48.370505Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
CVE-2023-45235 affecting package hvloader for versions less than 1.0.1-9
Details

EDK2's Network Package is susceptible to a buffer overflow vulnerability when

handling Server ID option

from a DHCPv6 proxy Advertise message. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality, Integrity and/or 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-39319.json"