search

nanopathi / linux-4.19.72_CVE-2020-14381

Other
0 stars 0 forks source link

CVE-2021-33033 (High) detected in multiple libraries #134

Open mend-bolt-for-github[bot] opened 2 years ago

mend-bolt-for-github[bot] commented 2 years ago

CVE-2021-33033 - High Severity Vulnerability

Vulnerable Libraries - linuxlinux-4.19.237, linuxlinux-4.19.237, linuxlinux-4.19.237

Vulnerability Details

The Linux kernel before 5.11.14 has a use-after-free in cipso_v4_genopt in net/ipv4/cipso_ipv4.c because the CIPSO and CALIPSO refcounting for the DOI definitions is mishandled, aka CID-ad5d07f4a9cd. This leads to writing an arbitrary value.

Publish Date: 2021-05-14

URL: CVE-2021-33033

CVSS 3 Score Details (7.8)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: Low - Privileges Required: Low - 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://www.linuxkernelcves.com/cves/CVE-2021-33033

Release Date: 2021-05-14

Fix Resolution: v4.14.226, v4.19.181, v5.4.106, v5.10.24, v5.11.7

Step up your Open Source Security Game with Mend here

mend-bolt-for-github[bot] commented 2 years 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 2 years 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.