MGASA-2020-0338 - Updated freerdp packages fix security vulnerability

Publication date: 18 Aug 2020
URL: https://advisories.mageia.org/MGASA-2020-0338.html
Type: security
Affected Mageia releases: 7
CVE: CVE-2020-16135

Integer overflow due to missing input sanitation in rdpegfx channel. The input
rectangles from the server are not checked against local surface coordinates
and blindly accepted. A malicious server can send data that will crash the
client later on (invalid length arguments to a memcpy) (CVE-2020-15103).

The freerdp package has been updated to version 2.2.0, fixing this issue and
other bugs.

References:
- https://bugs.mageia.org/show_bug.cgi?id=27047
- https://github.com/FreeRDP/FreeRDP/releases/tag/2.2.0
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-4r38-6hq7-j3j9
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-16135

SRPMS:
- 7/core/freerdp-2.2.0-1.mga7

Mageia 2020-0338: freerdp security update

Integer overflow due to missing input sanitation in rdpegfx channel

Summary

Integer overflow due to missing input sanitation in rdpegfx channel. The input rectangles from the server are not checked against local surface coordinates and blindly accepted. A malicious server can send data that will crash the client later on (invalid length arguments to a memcpy) (CVE-2020-15103).
The freerdp package has been updated to version 2.2.0, fixing this issue and other bugs.

References

- https://bugs.mageia.org/show_bug.cgi?id=27047

- https://github.com/FreeRDP/FreeRDP/releases/tag/2.2.0

- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-4r38-6hq7-j3j9

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-16135

Resolution

MGASA-2020-0338 - Updated freerdp packages fix security vulnerability

SRPMS

- 7/core/freerdp-2.2.0-1.mga7

Severity
Publication date: 18 Aug 2020
URL: https://advisories.mageia.org/MGASA-2020-0338.html
Type: security
CVE: CVE-2020-16135

Related News

The End of the Road for Linux 6.11: A Call to Upgrade to Kernel 6.12
3 - 5 min read
The Linux kernel community recently issued an EOL announcement regarding the 6.11 kernel series, urging sysadmins to upgrade quickly to 6.12 . This
A Linux Admin
3 - 6 min read
As 2025 approaches, we Linux admins are facing new and often unseen cloud-native security obstacles. While skilled at mitigating known risks,
Leveraging Insights from the Linux Foundation
3 - 5 min read
The Linux Foundation's recent Census III report provides critical insights for Linux administrators, information security professionals, and anyone
Chrome 131 Released: Emergency Security Update Fixes Over a Dozen Significant Vulns
3 - 6 min read
Google recently unveiled a critical security update to their popular web browser, Google Chrome, addressing over a dozen significant security
From Wayland Fixes to Security Boosts: Examining Qt 6.8.1
3 - 6 min read
The recent Qt 6.8.1 release brings significant updates and improvements, strengthening its reputation as a secure and reliable application
Exploring Arch Linux 2024.12.01: Security Implications & Notable Enhancements for Linux Admins
3 - 6 min read
The Arch Linux 2024.12.01 ISO release marks an impressive milestone, offering cutting-edge updates that enhance functionality, streamline
Deck the Halls with Enhanced Security: Linux Kernel 6.13
3 - 5 min read
As Linux admins and infosec professionals prepare for the holiday season, there's much cause for celebration this year! Linus Torvalds recently made
Lessons from Bootkitty: Securing Linux Systems Against UEFI Intrusions
3 - 5 min read
New Linux security threats mark critical junctures that challenge existing policies and test security protocols to their limit. One such milestone

Get the Latest News & Insights

Sign up to get the latest security news affecting Linux and open source delivered straight to your inbox.

© 2024 Guardian Digital, Inc All Rights Reserved