Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-89424.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-89424
Upstream
  • CVE-2026-5419
Published
2026-06-01T21:16:47Z
Modified
2026-08-28T17:45:58Z
Summary
CVE-2026-5419 affecting package gnutls for versions less than 3.8.13-1
Details

A flaw was found in gnutls. The PKCS#7 padding check, performed during decryption, was not constant-time. This timing side-channel could allow a remote attacker to potentially leak sensitive information about the padding bytes through observable timing differences. This vulnerability is a form of information disclosure.

References

Affected packages

Azure Linux:3 / gnutls

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.8.13-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-89424.json"