CVE-2026-78660 Affecting trivy package, versions <0.75.0-r3
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-WOLFILATEST-TRIVY-20757210
- published10 Oct 2026
- disclosed8 Oct 2026
Introduced: 8 Oct 2026
NewCVE-2026-78660 (opens in a new tab)How to fix?
Upgrade Wolfi trivy to version 0.75.0-r3 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream trivy package and not the trivy package as distributed by Wolfi.
See How to fix? for Wolfi relevant fixed versions and status.
Historically, we have been rather lax about malformed framing-related headers in our HTTP/2 implementation, as they cannot interfere with HTTP/2 framing. However, this makes it possible for our HTTP/2 implementation to forward responses containing such headers to an HTTP/1 client when acting as a reverse proxy. If the HTTP/1 client also does not behave strictly enough, this can result in response smuggling.