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Bug 918413 - <www-servers/caddy-2.7.5: http/2 rapid reset vulnerability
Summary: <www-servers/caddy-2.7.5: http/2 rapid reset vulnerability
Alias: None
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal minor (vote)
Assignee: Gentoo Security
Whiteboard: B3 [glsa? cleanup]
Depends on: 918414
Blocks: CVE-2023-44487
  Show dependency tree
Reported: 2023-11-24 18:40 UTC by John Helmert III
Modified: 2023-11-24 21:13 UTC (History)
3 users (show)

See Also:
Package list:
Runtime testing required: ---


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Description John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2023-11-24 18:40:44 UTC

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.

Patch is in 2.7.5:

Please stabilize 2.7.5.