WS-2021-0334 (High) detected in linuxlinux-4.19.269 - autoclosed

[mend-bolt-for-github[bot]]

WS-2021-0334 - High Severity Vulnerability

Vulnerable Library - linuxlinux-4.19.269

The Linux Kernel

Library home page: https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/?wsslib=linux

Found in HEAD commit: 100f7b26054277849f7a1fbab8e41735138c924e

Found in base branch: master

Vulnerable Source Files (2)

/net/netfilter/nf_synproxy_core.c /net/netfilter/nf_synproxy_core.c

Vulnerability Details

Linux/Kernel in versions v5.13-rc1 to v5.13-rc6 is vulnerable to out of bounds when parsing TCP options

Publish Date: 2021-05-31

URL: WS-2021-0334

CVSS 3 Score Details (8.4)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: Low - 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://osv.dev/vulnerability/UVI-2021-1000919

Release Date: 2021-05-31

Fix Resolution: v5.4.128

---

Step up your Open Source Security Game with Mend here

[mend-bolt-for-github[bot]]

: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.

[mend-bolt-for-github[bot]]

: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]]

: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.