aiqbench analysis
This vulnerability exposes a critical race condition in the Linux kernel's cryptographic interface, allowing local attackers to escalate privileges and potentially escape containerized environments. The discovery underscores the persistent risks associated with long-standing kernel bugs that remain exploitable even years after their initial identification. For AI and quantum infrastructure relying heavily on Linux containers, this highlights the necessity of rigorous auditing and timely patching of core system components.
14-Year-Old Linux Kernel Flaw Lets Local Users Gain Root Access and Escape Containers
A 14-year-old Linux kernel vulnerability can let a local attacker escalate to root privileges and, in a proof-of-concept environment, escape a Docker container to compromise the underlying host. The flaw in Linux’s AF_ALG userspace cryptographic interface stems from unsafe concurrent writes to the same socket used for operations like AES encryption and decryption. Because an […] The post 14-Year-Old Linux Kernel Flaw Lets Local Users Gain Root Access and Escape Containers appeared first on Cyber Security News.
A 14-year-old Linux kernel vulnerability can let a local attacker escalate to root privileges and, in a proof-of-concept environment, escape a Docker container to compromise the underlying host. The flaw in Linux’s AF_ALG userspace cryptographic interface stems from unsafe concurrent writes to the same socket used for operations like AES encryption and decryption. Because…
Excerpt shown under the publisher's RSS terms · 54 words · full text and figures are on the publisher's site
Related coverage
RefluXFS Linux Kernel Vulnerability Lets Attackers Gain Root Access
Cybersecurity News · Jul 22, 2026
Weekly Cyber Security Newsletter Bulletin – Certighost Exploit, Checkpoint 0-day, HTTP/2 Flaw, Notepad++ Plugin Abuse +20 Stories
Cybersecurity News · Jul 26, 2026
New OVSwrap Linux Vulnerability Lets Attackers Gain Root Access
Cybersecurity News · Aug 5, 2026
CVE-2026-31431: “Copy Fail” Linux kernel flaw lets local users gain root in seconds
Sysdig Blog · Apr 30, 2026