Описание
Rack arbitrary code execution via timing attack
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.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2013-0263
- https://github.com/rack/rack/commit/0cd7e9aa397f8ebb3b8481d67dbac8b4863a7f07
- https://github.com/rack/rack/commit/9a81b961457805f6d1a5c275d053068440421e11
- https://bugzilla.redhat.com/show_bug.cgi?id=909071
- https://gist.github.com/codahale/f9f3781f7b54985bee94
- https://github.com/rack/rack
- https://groups.google.com/d/msg/rack-devel/xKrHVWeNvDM/4ZGA576CnK4J
- https://groups.google.com/forum/#!msg/rack-devel/RnQxm6i13C4/xfakH81yWvgJ
- https://groups.google.com/forum/#!msg/rack-devel/bf937jPZxJM/1s6x95vIhmAJ
- https://groups.google.com/forum/#!msg/rack-devel/hz-liLb9fKE/8jvVWU6xYiYJ
- https://groups.google.com/forum/#!msg/rack-devel/mZsuRonD7G8/DpZIOmMLbOgJ
- http://lists.opensuse.org/opensuse-updates/2013-03/msg00048.html
- http://rhn.redhat.com/errata/RHSA-2013-0686.html
- http://www.debian.org/security/2013/dsa-2783
Пакеты
rack
>= 1.5.0, < 1.5.2
1.5.2
rack
>= 1.4.0, < 1.4.5
1.4.5
rack
>= 1.3.0, < 1.3.10
1.3.10
rack
>= 1.2.0, < 1.2.8
1.2.8
rack
>= 1.1.0, < 1.1.6
1.1.6
EPSS
CVE ID
Связанные уязвимости
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.
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.
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.
Rack::Session::Cookie in Rack 1.5.x before 1.5.2, 1.4.x before 1.4.5, ...
EPSS