Bug 2362042 (CVE-2025-27820) - CVE-2025-27820 org.apache.httpcomponents.client5/httpclient5: Apache HttpComponents: PSL (Public Suffix List) validation bypass
Summary: CVE-2025-27820 org.apache.httpcomponents.client5/httpclient5: Apache HttpComp...
Keywords:
Status: NEW
Alias: CVE-2025-27820
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
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Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-04-24 12:01 UTC by OSIDB Bzimport
Modified: 2025-04-29 12:39 UTC (History)
74 users (show)

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Description OSIDB Bzimport 2025-04-24 12:01:10 UTC 
A bug in PSL validation logic in Apache HttpClient 5.4.x disables domain checks, affecting cookie management and host name verification. Discovered by the Apache HttpClient team. Fixed in the 5.4.3 release
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