Open mend-bolt-for-github[bot] opened 1 year ago
Yocto Linux Embedded kernel
Library home page: https://git.yoctoproject.org/git/linux-yocto
Found in base branch: master
/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c /drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
An issue was discovered in the Linux kernel through 6.1-rc8. dpu_crtc_atomic_check in drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c lacks check of the return value of kzalloc() and will cause the NULL Pointer Dereference.
Publish Date: 2023-06-20
URL: CVE-2023-3220
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: Low - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High
Type: Upgrade version
Origin: https://www.linuxkernelcves.com/cves/CVE-2023-3220
Release Date: 2023-06-20
Fix Resolution: v4.19.276,v5.4.235,v5.10.173,v5.15.99,v6.1.16,v6.2.3,v6.3-rc1
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CVE-2023-3220 - Medium Severity Vulnerability
Yocto Linux Embedded kernel
Library home page: https://git.yoctoproject.org/git/linux-yocto
Found in base branch: master
An issue was discovered in the Linux kernel through 6.1-rc8. dpu_crtc_atomic_check in drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c lacks check of the return value of kzalloc() and will cause the NULL Pointer Dereference.
Publish Date: 2023-06-20
URL: CVE-2023-3220
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: Low - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High
For more information on CVSS3 Scores, click here.Type: Upgrade version
Origin: https://www.linuxkernelcves.com/cves/CVE-2023-3220
Release Date: 2023-06-20
Fix Resolution: v4.19.276,v5.4.235,v5.10.173,v5.15.99,v6.1.16,v6.2.3,v6.3-rc1
Step up your Open Source Security Game with Mend here