What’s Vulnerable › Vulnerabilities

CVE-2019-0816

• Severity: medium (CVSS 5.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-04-09 · updated 2026-06-17
• Weakness: CWE-706

Description

A security feature bypass exists in Azure SSH Keypairs, due to a change in the provisioning logic for some Linux images that use cloud-init, aka 'Azure SSH Keypairs Security Feature Bypass Vulnerability'.

Affected products

• Canonical Ubuntu Linux: 18.04

References

• http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00018.html
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0816
• http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00018.html
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0816

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