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CVE-2023-33203 (Medium) detected in linux-yoctov5.4.51 #442

Open mend-bolt-for-github[bot] opened 1 year ago

mend-bolt-for-github[bot] commented 1 year ago

CVE-2023-33203 - Medium Severity Vulnerability

Vulnerable Library - linux-yoctov5.4.51

Yocto Linux Embedded kernel

Library home page: https://git.yoctoproject.org/git/linux-yocto

Found in HEAD commit: fc232d9ef12e2320ea3e8cb3de916a34aad68b6a

Found in base branch: master

Vulnerable Source Files (2)

/drivers/net/ethernet/qualcomm/emac/emac.c /drivers/net/ethernet/qualcomm/emac/emac.c

Vulnerability Details

The Linux kernel before 6.2.9 has a race condition and resultant use-after-free in drivers/net/ethernet/qualcomm/emac/emac.c if a physically proximate attacker unplugs an emac based device.

Publish Date: 2023-05-18

URL: CVE-2023-33203

CVSS 3 Score Details (6.4)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Physical - Attack Complexity: High - Privileges Required: None - 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-2023-33203

Release Date: 2023-05-18

Fix Resolution: v4.14.312,v4.19.280,v5.4.240,v5.10.177,v5.15.105,v6.1.22,v6.2.9

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