Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-55646.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-55646
Upstream
Published
2025-01-15T15:15:10Z
Modified
2026-04-01T05:18:41.458070Z
Summary
CVE-2024-12084 affecting package rsync for versions less than 3.4.1-1
Details

A heap-based buffer overflow flaw was found in the rsync daemon. This issue is due to improper handling of attacker-controlled checksum lengths (s2length) in the code. When MAXDIGESTLEN exceeds the fixed SUM_LENGTH (16 bytes), an attacker can write out of bounds in the sum2 buffer.

References

Affected packages

Azure Linux:2 / rsync

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.1-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-55646.json"