PT-2020-5185
CVE-2020-26088
·
تاريخ النشر
2020-08-11
·
تاريخ التحديث
2022-04-27
الوصف من
CVSS 3.1
5.5
متوسطةالمقاييسAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Name of the Vulnerable Software and Affected Versions
Linux kernel versions prior to 5.8.2
Description
The issue is related to a missing CAP NET RAW check in NFC socket creation in the Linux kernel. This could allow local attackers to create raw sockets, bypassing security mechanisms.
Recommendations
For Linux kernel versions prior to 5.8.2, update to version 5.8.2 or later to resolve the issue. As a temporary workaround, consider restricting access to the
net/nfc/rawsock.c function to minimize the risk of exploitation. وجدت خطأً في الوصف؟ لديك ما تضيفه؟ لا تتردد في مراسلتنا 👾