Rack::Session::Cookie in Rack 1.5.x before 1.5.2, 1.4.x before 1.4.5, 1.3.x before 1.3.10, 1.2.x before 1.2.8, and 1.1.x before 1.1.6 allows remote attackers to guess the session cookie, gain privileges, and execute arbitrary code via a timing attack involving an HMAC comparison function that does not run in constant time.
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History
Mon, 14 Jul 2025 13:45:00 +0000
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Status: PUBLISHED
Assigner: redhat
Published: 2013-02-08T20:00:00
Updated: 2024-08-06T14:18:09.586Z
Reserved: 2012-12-06T00:00:00
Link: CVE-2013-0263

No data.

Status : Deferred
Published: 2013-02-08T20:55:01.640
Modified: 2025-04-11T00:51:21.963
Link: CVE-2013-0263
