Bug 2088741 (CVE-2022-29227) - CVE-2022-29227 envoy: Internal redirect crash for requests with body/trailers
Summary: CVE-2022-29227 envoy: Internal redirect crash for requests with body/trailers
Keywords:
Status: NEW
Alias: CVE-2022-29227
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Nobody
QA Contact:
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Whiteboard:
Depends On:
Blocks: 2088743
TreeView+ depends on / blocked
 
Reported: 2022-05-20 11:39 UTC by Avinash Hanwate
Modified: 2023-09-01 03:24 UTC (History)
3 users (show)

Fixed In Version: Envoy 1.22.1, Envoy 1.21.3, Envoy 1.20.4, Envoy 1.19.5
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Doc Text:
A flaw was found in Envoy. Internal redirects for requests with bodies or trailers are not safe if the redirect prompts an Envoy-generated local reply. A remote attacker can exploit this to cause a denial of service.
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Description Avinash Hanwate 2022-05-20 11:39:40 UTC 
Envoy internal redirects for requests with bodies or trailers are not safe if the redirect prompts an Envoy-generated local reply.
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