Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-34568.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-34568
Upstream
Published
2023-10-10T14:15:10Z
Modified
2026-04-01T05:11:32.240287Z
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-2023-44487 affecting package blobfuse2 for versions less than 2.1.0-4
Details

The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

References

Affected packages

Azure Linux:3 / blobfuse2

Package

Name
blobfuse2
Purl
pkg:rpm/azure-linux/blobfuse2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.1.0-4

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-34568.json"