Trinadh465 / linux-4.1.15_CVE-2022-3564

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CVE-2021-3587 (Medium) detected in linuxlinux-4.6 #874

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

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

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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mend-bolt-for-github[bot] commented 11 months 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.

mend-bolt-for-github[bot] commented 11 months ago

: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.