Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-43140.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-43140
Upstream
Published
2024-07-02T18:15:03Z
Modified
2026-04-01T05:15:00.197359Z
Summary
CVE-2024-39894 affecting package openssh for versions less than 9.8p1-1
Details

OpenSSH 9.5 through 9.7 before 9.8 sometimes allows timing attacks against echo-off password entry (e.g., for su and Sudo) because of an ObscureKeystrokeTiming logic error. Similarly, other timing attacks against keystroke entry could occur.

References

Affected packages

Azure Linux:3 / openssh

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
9.8p1-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-43140.json"