MGASA-2021-0559 - Updated pjproject packages fix security vulnerability

Publication date: 19 Dec 2021
URL: https://advisories.mageia.org/MGASA-2021-0559.html
Type: security
Affected Mageia releases: 8
CVE: CVE-2021-32686

Updated pjproject packages fix security vulnerability:

In PJSIP before version 2.11.1, there are a couple of issues found in the
SSL socket. First, a race condition between callback and destroy, due to
the accepted socket having no group lock. Second, the SSL socket parent/
listener may get destroyed during handshake. Both issues were reported to
happen intermittently in heavy load TLS connections. They cause a crash,
resulting in a denial of service (CVE-2021-32686). 

References:
- https://bugs.mageia.org/show_bug.cgi?id=29317
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32686

SRPMS:
- 8/core/pjproject-2.10-5.3.mga8

Mageia 2021-0559: pjproject security update

Updated pjproject packages fix security vulnerability: In PJSIP before version 2.11.1, there are a couple of issues found in the SSL socket

Summary

Updated pjproject packages fix security vulnerability:
In PJSIP before version 2.11.1, there are a couple of issues found in the SSL socket. First, a race condition between callback and destroy, due to the accepted socket having no group lock. Second, the SSL socket parent/ listener may get destroyed during handshake. Both issues were reported to happen intermittently in heavy load TLS connections. They cause a crash, resulting in a denial of service (CVE-2021-32686).

References

- https://bugs.mageia.org/show_bug.cgi?id=29317

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32686

Resolution

MGASA-2021-0559 - Updated pjproject packages fix security vulnerability

SRPMS

- 8/core/pjproject-2.10-5.3.mga8

Severity
Publication date: 19 Dec 2021
URL: https://advisories.mageia.org/MGASA-2021-0559.html
Type: security
CVE: CVE-2021-32686

Related News

Parrot OS 6.3: Elevating Security with Enhanced Features & Tools
3 - 5 min read
Parrot OS 6.3 has just arrived , bringing crucial updates that security admins should note. This latest version of the popular secure Linux
Linux Kernel 6.14 Released: Top Security Features You Need to Know
3 - 6 min read
With the release of Linux kernel 6.14 , admins and Linux users have many new features and enhancements to look forward to - especially in the realm
Don
2 - 4 min read
Google recently issued a crucial Chrome update that those using a version of the browser prior to version 132.0.6834.110 should implement
Intel Brings Next-Level Security to Linux with Partner Security Engine
3 - 6 min read
Intel recently introduced a game-changer in hardware security with its new Partner Security Engine integrated into the Core Ultra Series 2. This
A Tiny Linux Kernel Tweak with Massive Implications for Datacenter Efficiency
3 - 6 min read
In a groundbreaking development, security researchers have introduced a small but mighty tweak to the Linux kernel that promises to cut data center
Best Practices for Securing Linux Systems Against Malicious Bots
3 - 6 min read
Linux systems have long been an indispensable asset to businesses and individuals alike. From running servers and cloud infrastructure to powering
Securing Open-Source Projects with Automated Testing on Linux
4 - 7 min read
Open-source project security testing focuses on many components, ensuring there are no safety vulnerabilities. These components include physical
KaOS Linux 2025.01: Merging Security with Practicality
3 - 6 min read
As the realm of Linux distribution expands, security admins find themselves faced with choosing a system that fits operational needs and upholds

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