Open mend-bolt-for-github[bot] opened 1 year ago
: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.
: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.
CVE-2021-3587 - Medium Severity Vulnerability
Vulnerable Library - linuxlinux-4.6
The Linux Kernel
Library home page: https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/?wsslib=linux
Found in HEAD commit: 3e3e73fc07b87b414cc43712be62ebb4ac7de2e9
Found in base branch: master
Vulnerable Source Files (2)
/net/nfc/llcp_sock.c /net/nfc/llcp_sock.c
Vulnerability Details
There is a null pointer dereference in llcp_sock_getname in net/nfc/llcp_sock.c of the Linux kernel. An unprivileged user can trigger this bug and cause a denial of service.
Publish Date: 2021-06-08
URL: CVE-2021-3587
CVSS 3 Score Details (5.1)
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: High - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://www.linuxkernelcves.com/cves/CVE-2021-3587
Release Date: 2021-08-18
Fix Resolution: v4.4.272, v4.9.272, v4.14.236, v4.19.194, v5.4.125, v5.10.43, , v5.12.10
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