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nanopathi / linux-4.19.72_CVE-2020-25705

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CVE-2020-26541 (Medium) detected in linuxlinux-4.19.236, linuxlinux-4.19.236 #160

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

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

CVE-2020-26541 - Medium Severity Vulnerability

Vulnerable Libraries - linuxlinux-4.19.236, linuxlinux-4.19.236

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 - 4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-305.7.1;kernel-cross-headers - 4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-147.51.1,4.18.0-147.51.1,4.18.0-147.51.1,4.18.0-305.7.1,4.18.0-305.7.1,4.18.0-193.60.2,4.18.0-305.7.1,4.18.0-193.60.2,4.18.0-193.60.2,4.18.0-305.7.1;kernel-debug-debuginfo - 4.18.0-193.60.2,4.18.0-305.7.1,4.18.0-147.51.1;kernel-debug - 4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-147.51.1,4.18.0-305.7.1,4.18.0-305.7.1,4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-193.60.2,4.18.0-305.7.1,4.18.0-305.7.1;kernel-devel - 4.18.0-305.7.1,4.18.0-193.60.2,4.18.0-193.60.2,4.18.0-193.60.2,4.18.0-147.51.1,4.18.0-147.51.1,4.18.0-305.7.1,4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-305.7.1,4.18.0-305.7.1,4.18.0-147.51.1;kernel - 4.18.0-305.7.1,4.18.0-305.7.1,4.18.0-193.60.2,4.18.0-147.51.1,4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-147.51.1,4.18.0-305.7.1,4.18.0-305.7.1,4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-193.60.2,4.18.0-193.60.2,4.18.0-305.7.1,4.18.0-147.51.1;bpftool-debuginfo - 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4.18.0-147.51.1,4.18.0-305.7.1,4.18.0-193.60.2;kernel-rt - 4.18.0-193.60.2.rt13.112,4.18.0-193.60.2.rt13.112,4.18.0-305.7.1.rt7.79,4.18.0-305.7.1.rt7.79;kernel-zfcpdump - 4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-305.7.1;kernel-rt-debug-modules-extra - 4.18.0-193.60.2.rt13.112,4.18.0-305.7.1.rt7.79;python3-perf-debuginfo - 4.18.0-147.51.1,4.18.0-305.7.1,4.18.0-193.60.2;kernel-rt-modules-extra - 4.18.0-305.7.1.rt7.79,4.18.0-193.60.2.rt13.112;kernel-doc - 4.18.0-193.60.2,4.18.0-305.7.1,4.18.0-147.51.1;kernel-rt-core - 4.18.0-305.7.1.rt7.79,4.18.0-193.60.2.rt13.112;kernel-rt-debug-debuginfo - 4.18.0-305.7.1.rt7.79,4.18.0-193.60.2.rt13.112;kernel-abi-whitelists - 4.18.0-147.51.1,4.18.0-193.60.2;kernel-zfcpdump-modules - 4.18.0-147.51.1,4.18.0-305.7.1,4.18.0-193.60.2;kernel-debug-modules-extra - 4.18.0-305.7.1,4.18.0-305.7.1,4.18.0-193.60.2,4.18.0-305.7.1,4.18.0-193.60.2,4.18.0-147.51.1,4.18.0-193.60.2,4.18.0-305.7.1;kernel-rt-debug-kvm - 4.18.0-193.60.2.rt13.112,4.18.0-305.7.1.rt7.79;kernel-rt-debuginfo - 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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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.