Open mend-bolt-for-github[bot] opened 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.
: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-2020-26541 - Medium Severity Vulnerability
Vulnerable Libraries - linux-yoctov5.4.51, linux-yoctov5.4.51
Vulnerability Details
The Linux kernel through 5.8.13 does not properly enforce the Secure Boot Forbidden Signature Database (aka dbx) protection mechanism. This affects certs/blacklist.c and certs/system_keyring.c.
Publish Date: 2020-10-02
URL: CVE-2020-26541
CVSS 3 Score Details (6.5)
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: Low - Privileges Required: High - User Interaction: Required - 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://nvd.nist.gov/vuln/detail/CVE-2020-26541
Release Date: 2020-10-05
Fix Resolution: kernel-debug-modules-extra - 4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-147.51.1,4.18.0-147.51.1;kernel-rt-debuginfo - 4.18.0-193.60.2.rt13.112;kernel-zfcpdump-devel - 4.18.0-193.60.2,4.18.0-147.51.1;perf - 4.18.0-305.7.1,4.18.0-193.60.2,4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-147.51.1;kernel-zfcpdump-modules-extra - 4.18.0-147.51.1,4.18.0-305.7.1,4.18.0-193.60.2;kernel-debuginfo - 4.18.0-193.60.2,4.18.0-147.51.1,4.18.0-305.7.1;kernel-debug-devel - 4.18.0-147.51.1,4.18.0-305.7.1,4.18.0-193.60.2,4.18.0-305.7.1,4.18.0-193.60.2,4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-305.7.1,4.18.0-305.7.1,4.18.0-147.51.1;bpftool - 4.18.0-305.7.1,4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-147.51.1,4.18.0-147.51.1,4.18.0-305.7.1,4.18.0-305.7.1,4.18.0-193.60.2,4.18.0-193.60.2,4.18.0-305.7.1,4.18.0-147.51.1,4.18.0-193.60.2;kernel-rt-debug-core - 4.18.0-193.60.2.rt13.112,4.18.0-305.7.1.rt7.79;kernel-tools-libs - 4.18.0-305.7.1,4.18.0-147.51.1,4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-193.60.2,4.18.0-305.7.1,4.18.0-305.7.1;perf-debuginfo - 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4.18.0-305.7.1.rt7.79;kernel-rt-debug-modules - 4.18.0-193.60.2.rt13.112,4.18.0-305.7.1.rt7.79;kernel-zfcpdump-devel - 4.18.0-305.7.1;perf - 4.18.0-305.7.1,4.18.0-305.7.1,4.18.0-193.60.2,4.18.0-147.51.1,4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-305.7.1
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