CVE-2024-35988: Debian Linux

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: riscv: Fix TASK_SIZE on 64-bit NOMMU On NOMMU, userspace memory can come from anywhere in physical RAM. The current definition of TASK_SIZE is wrong if any RAM exists above 4G, causing spurious failures in the userspace access routines.

Affected products

• Debian Debian Linux: version 10.0 only
• Linux Linux Kernel: from 5.5, before 5.10.216 (fixed in 5.10.216); from 5.11, before 5.15.158 (fixed in 5.15.158); from 5.16, before 6.1.90 (fixed in 6.1.90); from 6.2, before 6.6.30 (fixed in 6.6.30); from 6.7, before 6.8.9 (fixed in 6.8.9); version 6.9 only

Published 2024-05-20. Last modified 2026-06-17.