CVE-2023-44487 Affecting stakater-reloader package, versions <1.0.43-r2


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

Exploit Maturity
Mature
EPSS
80.09% (99th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-STAKATERRELOADER-5969500
  • published11 Oct 2023
  • disclosed10 Oct 2023

Introduced: 10 Oct 2023

CVE-2023-44487  (opens in a new tab)

How to fix?

Upgrade Chainguard stakater-reloader to version 1.0.43-r2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream stakater-reloader package and not the stakater-reloader package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

References

CVSS Scores

version 3.1