CVE Reference: CVE-2013-0263

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Original Page at CVE MITRE:
CVE-2013-0263

Description:
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 am HMAC comparison function that does not run in constant time.

CVE Status:
Candidate

References:

SUSE
  http://lists.opensuse.org/opensuse-updates/2013-03/msg00048.html

SAID
  Secunia Advisory: SA52033
  Secunia Advisory: SA52134
  Secunia Advisory: SA52774

REDHAT
  http://rhn.redhat.com/errata/RHSA-2013-0686.html

OSVDB
  89939

MISC

DEBIAN
  http://www.debian.org/security/2013/dsa-2783

CONFIRM
  http://rack.github.com/


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