CVE-2022-45886 (High) detected in linuxlinux-4.19.83, linux-yoctov5.4.51

[mend-bolt-for-github[bot]]

CVE-2022-45886 - High Severity Vulnerability

Vulnerable Libraries - linuxlinux-4.19.83, linux-yoctov5.4.51

Vulnerability Details

An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_net.c has a .disconnect versus dvb_device_open race condition that leads to a use-after-free.

Publish Date: 2022-11-25

URL: CVE-2022-45886

CVSS 3 Score Details (7.0)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: High - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://www.linuxkernelcves.com/cves/CVE-2022-45886

Release Date: 2022-11-25

Fix Resolution: v4.19.285,v5.4.246,v5.10.183,v5.15.116,v6.1.33,v6.3.7

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[mend-bolt-for-github[bot]]

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

[mend-bolt-for-github[bot]]

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.