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Nivaskumark / CVE-2021-40490_kernel_v4.19.72

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CVE-2023-39197 (High) detected in linux-yoctov5.4.51 #527

Open mend-bolt-for-github[bot] opened 4 months ago

mend-bolt-for-github[bot] commented 4 months ago

CVE-2023-39197 - High 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: 4a59ca219a9fb96ff3aef7772450d51f29fb0b31

Found in base branch: master

Vulnerable Source Files (2)

/net/netfilter/nf_conntrack_proto_dccp.c /net/netfilter/nf_conntrack_proto_dccp.c

Vulnerability Details

An out-of-bounds read vulnerability was found in Netfilter Connection Tracking (conntrack) in the Linux kernel. This flaw allows a remote user to disclose sensitive information via the DCCP protocol.

Publish Date: 2024-01-23

URL: CVE-2023-39197

CVSS 3 Score Details (7.5)

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://www.linuxkernelcves.com/cves/CVE-2023-39197

Release Date: 2024-01-23

Fix Resolution: v5.4.251,v5.10.188,v5.15.121,v6.1.39,v6.3.13,v6.4.4

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