Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-68073.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-68073
Upstream
Published
2025-09-29T12:15:49Z
Modified
2026-04-21T04:38:19.813203Z
Summary
CVE-2025-9648 affecting package ceph for versions less than 18.2.2-11
Details

A vulnerability in the CivetWeb library's function mghandleform_request allows remote attackers to trigger a denial of service (DoS) condition. By sending a specially crafted HTTP POST request containing a null byte in the payload, the server enters an infinite loop during form data parsing. Multiple malicious requests will result in complete CPU exhaustion and render the service unresponsive to further requests.

This issue was fixed in commit 782e189. This issue affects only the library, standalone executable pre-built by vendor is not affected.

References

Affected packages

Azure Linux:3 / ceph

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
18.2.2-11

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-68073.json"