3.1 LOW
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Network (N)
- Attack Complexity (AC): High (H)
- Privileges Required (PR): Low (L)
- User Interaction (UI): None (N)
- Scope (S): Unchanged (U)
- Confidentiality (C): None (N)
- Integrity (I): None (N)
- Availability (A): Low (L)
- Modified Attack Vector (MAV): Network (N)
- Modified Attack Complexity (MAC): High (H)
- Modified Privileges Required (MPR): Low (L)
- Modified User Interaction (MUI): None (N)
- Modified Confidentiality (MC): None (N)
- Modified Scope (MS): Unchanged (U)
- Modified Integrity (MI): None (N)
- Modified Availability (MA): Low (L)
by @LeSuisse Activity log
- Created suggestion
-
@LeSuisse
ignored
3 packages
- python312Packages.mattermostdriver
- python313Packages.mattermostdriver
- mattermost-desktop
- @LeSuisse dismissed
DoS from quadratic complexity in model.ParseHashtags
Mattermost versions 10.11.x <= 10.11.8 fail to validate input size before processing hashtags which allows an authenticated attacker to exhaust CPU resources via a single HTTP request containing a post with thousands space-separated tokens
References
Affected products
- ==11.2.0
- ==10.11.9
- =<10.11.8
Matching in nixpkgs
pkgs.mattermost
Open source platform for secure collaboration across the entire software development lifecycle
pkgs.mattermostLatest
Open source platform for secure collaboration across the entire software development lifecycle
Ignored packages (3)
pkgs.mattermost-desktop
Mattermost Desktop client
pkgs.python312Packages.mattermostdriver
Python Mattermost Driver
pkgs.python313Packages.mattermostdriver
Python Mattermost Driver
Package maintainers
-
@Kranzes Ilan Joselevich <personal@ilanjoselevich.com>
-
@numinit Morgan Jones <me+nixpkgs@numin.it>
-
@mgdelacroix Miguel de la Cruz <mgdelacroix@gmail.com>
-
@ryantm Ryan Mulligan <ryan@ryantm.com>