CVE-2023-52677

MediumCVSS 5.5/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected software

VendorProductVersions
LinuxLinux>= 043cb41a85de1c0e944da61ad7a264960e22c865, < 938f70d14618ec72e10d6fcf8a546134136d7c13; >= 043cb41a85de1c0e944da61ad7a264960e22c865, < 890cfe5337e0aaf03ece1429db04d23c88da72e7; >= 043cb41a85de1c0e944da61ad7a264960e22c865, < 8db56df4a954b774bdc68917046a685a9fa2e4bc; >= 043cb41a85de1c0e944da61ad7a264960e22c865, < 1d7a03052846f34d624d0ab41a879adf5e85c85f; >= 043cb41a85de1c0e944da61ad7a264960e22c865, < 420370f3ae3d3b883813fd3051a38805160b2b9f
LinuxLinux5.7

References

Timeline

Published
May 17, 2024
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2023-52677: Medium severity, CVSS 5.5 | Vulnix