ALT-PU-2023-1093-2
Closed vulnerabilities
Modified: 2024-11-06
BDU:2024-07776
Уязвимость HTTP-сервера для Ruby/Rack приложений Puma, позволяющая нарушителю вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2022-24790
Puma is a simple, fast, multi-threaded, parallel HTTP 1.1 server for Ruby/Rack applications. When using Puma behind a proxy that does not properly validate that the incoming HTTP request matches the RFC7230 standard, Puma and the frontend proxy may disagree on where a request starts and ends. This would allow requests to be smuggled via the front-end proxy to Puma. The vulnerability has been fixed in 5.6.4 and 4.3.12. Users are advised to upgrade as soon as possible. Workaround: when deploying a proxy in front of Puma, turning on any and all functionality to make sure that the request matches the RFC7230 standard.
- https://github.com/puma/puma/commit/5bb7d202e24dec00a898dca4aa11db391d7787a5
- https://github.com/puma/puma/security/advisories/GHSA-h99w-9q5r-gjq9
- https://lists.debian.org/debian-lts-announce/2022/08/msg00015.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F6YWGIIKL7KKTS3ZOAYMYPC7D6WQ5OA5/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L7NESIBFCNSR3XH7LXDPKVMSUBNUB43G/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TUBFJ44NCKJ34LECZRAP4N5VL6USJSIB/
- https://security.gentoo.org/glsa/202208-28
- https://www.debian.org/security/2022/dsa-5146
- https://github.com/puma/puma/commit/5bb7d202e24dec00a898dca4aa11db391d7787a5
- https://github.com/puma/puma/security/advisories/GHSA-h99w-9q5r-gjq9
- https://lists.debian.org/debian-lts-announce/2022/08/msg00015.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F6YWGIIKL7KKTS3ZOAYMYPC7D6WQ5OA5/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L7NESIBFCNSR3XH7LXDPKVMSUBNUB43G/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TUBFJ44NCKJ34LECZRAP4N5VL6USJSIB/
- https://security.gentoo.org/glsa/202208-28
- https://www.debian.org/security/2022/dsa-5146
Modified: 2022-08-16
GHSA-h99w-9q5r-gjq9
Puma vulnerable to HTTP Request Smuggling
- https://github.com/puma/puma/security/advisories/GHSA-h99w-9q5r-gjq9
- https://nvd.nist.gov/vuln/detail/CVE-2022-24790
- https://github.com/puma/puma/commit/5bb7d202e24dec00a898dca4aa11db391d7787a5
- https://github.com/puma/puma
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/puma/CVE-2022-24790.yml
- https://lists.debian.org/debian-lts-announce/2022/08/msg00015.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/F6YWGIIKL7KKTS3ZOAYMYPC7D6WQ5OA5
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L7NESIBFCNSR3XH7LXDPKVMSUBNUB43G
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TUBFJ44NCKJ34LECZRAP4N5VL6USJSIB
- https://portswigger.net/web-security/request-smuggling
- https://security.gentoo.org/glsa/202208-28
- https://www.debian.org/security/2022/dsa-5146