Headline
CVE-2022-23483: Out-of-Bound Read in libxrdp_send_to_channel
xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP). xrdp < v0.9.21 contain a Out of Bound Read in libxrdp_send_to_channel() function. There are no known workarounds for this issue. Users are advised to upgrade.
Actions
Automate any workflow
Packages
Host and manage packages
Security
Find and fix vulnerabilities
Codespaces
Instant dev environments
Copilot
Write better code with AI
Code review
Manage code changes
Issues
Plan and track work
Discussions
Collaborate outside of code
* Explore
* All features
* Documentation
* GitHub Skills
* Blog
For
Enterprise
Teams
Startups
Education
By Solution
CI/CD & Automation
DevOps
DevSecOps
Case Studies
Customer Stories
Resources
GitHub Sponsors
Fund open source developers
* The ReadME Project
GitHub community articles
* Repositories
* Topics
* Trending
* Collections
- Pricing
Related news
Ubuntu Security Notice 6474-1 - It was discovered that xrdp incorrectly handled validation of client-supplied data, which could lead to out-of-bounds reads. An attacker could possibly use this issue to crash the program or extract sensitive information. It was discovered that xrdp improperly handled session establishment errors. An attacker could potentially use this issue to bypass the OS-level session restrictions by PAM.
Debian Linux Security Advisory 5502-1 - Multiple security vulnerabilities have been found in xrdp, a remote desktop protocol server. Buffer overflows and out-of-bound writes may cause a denial of service or other unspecified impact.