What’s Vulnerable › Vulnerabilities

CVE-2026-74248

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-14 · updated 2026-09-09
• Weakness: CWE-863

Description

OpenStack Octavia through 18.0.0 mishandles quality of service (QoS) policy authorization. By associating another project's QoS policy with an amphora, an authenticated user may prevent deletion of that policy. All Octavia deployments are affected.

Affected products

• OpenStack Octavia: before 16.0.2; 17.0.0, 18.0.0 — fixed in 16.0.2

How to fix

Upgrade to a fixed version: OpenStack Octavia 16.0.2. Check the vendor advisory for mitigations.

References

• https://bugs.launchpad.net/octavia/+bug/2161500
• https://www.openwall.com/lists/oss-security/2026/08/13/12
• http://www.openwall.com/lists/oss-security/2026/08/17/2
• https://bugs.launchpad.net/octavia/+bug/2161500

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