https://seclists.org/oss-sec/2026/q3/132: new af_alg exploit in the wild?
Published Jul 14, 2026
·Updated
Affected Software
1 affected component
Debian Linux kernel<6.12.95
Frequently Asked Questions
1
What is the severity of the af_alg exploit in Debian Linux kernel?
The af_alg exploit has a critical severity as it allows a root compromise of the system.
2
How do I fix the af_alg exploit in Debian Linux kernel?
To fix the af_alg exploit, update your Debian kernel to version 6.12.95 or later.
3
Is my system vulnerable to the af_alg exploit if I use an older version of Debian Linux kernel?
Yes, systems running older versions of the Debian Linux kernel prior to 6.12.95 are vulnerable to the af_alg exploit.
4
What are the consequences of the af_alg exploit in Debian Linux kernel?
The consequences include unauthorized root access and full control over the compromised system.
5
How can I check my current version of the Debian Linux kernel for the af_alg exploit?
You can check your current version by running the command 'uname -r' in the terminal.