Ubuntu: (CVE-2022-48831): linux-intel-iotg-5.15 vulnerability

Ubuntu: (CVE-2022-48831): linux-intel-iotg-5.15 vulnerability

Severity

4

CVSS

(AV:L/AC:M/Au:N/C:P/I:P/A:P)

Published

07/16/2024

Created

11/21/2024

Added

11/19/2024

Modified

11/19/2024

Description

In the Linux kernel, the following vulnerability has been resolved: ima: fix reference leak in asymmetric_verify() Don't leak a reference to the key if its algorithm is unknown.

Solution(s)

• ubuntu-upgrade-linux-intel-iotg-5-15

References

• https://attackerkb.com/topics/cve-2022-48831
• CVE - 2022-48831
• https://git.kernel.org/linus/926fd9f23b27ca6587492c3f58f4c7f4cd01dad5
• https://git.kernel.org/stable/c/0838d6d68182f0b28a5434bc6d50727c4757e35b
• https://git.kernel.org/stable/c/89f586d3398f4cc0432ed870949dffb702940754
• https://git.kernel.org/stable/c/926fd9f23b27ca6587492c3f58f4c7f4cd01dad5
• https://www.cve.org/CVERecord?id=CVE-2022-48831