CVE-2026-53312

In the Linux kernel, the following vulnerability has been resolved: iommu/riscv: Remove overflows on the invalidation path Since RISC-V supports a sign extended page table it should support a gather->end of ULONG_MAX, but if this happens it will infinite loop because of the overflow. Also avoid overflow computing the length by moving the +1 to the other side of the <
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

History

06 Jul 2026, 20:13

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/40a13b49957937427bc23e78eb50679df4396a47 - () https://git.kernel.org/stable/c/40a13b49957937427bc23e78eb50679df4396a47 - Patch
References () https://git.kernel.org/stable/c/9f0632b0d4246675fa221aa1a3bffadf9c6bd9ac - () https://git.kernel.org/stable/c/9f0632b0d4246675fa221aa1a3bffadf9c6bd9ac - Patch
References () https://git.kernel.org/stable/c/e4b7687784153481de45fd39fb97ba3919605c0c - () https://git.kernel.org/stable/c/e4b7687784153481de45fd39fb97ba3919605c0c - Patch
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 5.5
First Time Linux linux Kernel
Linux
CWE CWE-835

26 Jun 2026, 20:17

Type Values Removed Values Added
New CVE

Information

Published : 2026-06-26 20:17

Updated : 2026-07-06 20:13


NVD link : CVE-2026-53312

Mitre link : CVE-2026-53312

CVE.ORG link : CVE-2026-53312


JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-835

Loop with Unreachable Exit Condition ('Infinite Loop')