CVE-2023-52677

Medium

Description

In the Linux kernel, the following vulnerability has been resolved: riscv: Check if the code to patch lies in the exit section Otherwise we fall through to vmalloc_to_page() which panics since the address does not lie in the vmalloc region.

SeverityMedium
CVSS5.5
Exploit probability—
ProductLinux Kernel
PublishedMay 17, 2024
First seenMay 17, 2024

How to fix

Update
  • linux linux_kernel5.15.148, 6.1.75, 6.6.14, 6.7.2 or later

Affected products

ProductAffected versionsFixed in
linux linux_kernel5.7 ≤ v < 5.15.148, 5.16 ≤ v < 6.1.75, 6.2 ≤ v < 6.6.14, 6.7 ≤ v < 6.7.25.15.148, 6.1.75, 6.6.14, 6.7.2

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CVE-2023-52677 · Linux Kernel · Dark Radar