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billmcchesney1 / linkerd2

Ultralight, security-first service mesh for Kubernetes. Main repo for Linkerd 2.x.
https://linkerd.io
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CVE-2021-43565 (High) detected in golang.org/x/crypto-v0.0.0-20200622213623-75b288015ac9 #160

Open mend-for-github-com[bot] opened 9 months ago

mend-for-github-com[bot] commented 9 months ago

CVE-2021-43565 - High Severity Vulnerability

Vulnerable Library - golang.org/x/crypto-v0.0.0-20200622213623-75b288015ac9

Library home page: https://proxy.golang.org/golang.org/x/crypto/@v/v0.0.0-20200622213623-75b288015ac9.zip

Path to dependency file: /go.mod

Path to vulnerable library: /go/pkg/mod/cache/download/golang.org/x/crypto/@v/v0.0.0-20200622213623-75b288015ac9.mod

Dependency Hierarchy: - helm.sh/helm/v3-v3.4.1 (Root Library) - github.com/Masterminds/sprig/v3-v3.1.0 - :x: **golang.org/x/crypto-v0.0.0-20200622213623-75b288015ac9** (Vulnerable Library)

Found in base branch: main

Vulnerability Details

The x/crypto/ssh package before 0.0.0-20211202192323-5770296d904e of golang.org/x/crypto allows an attacker to panic an SSH server.

Publish Date: 2022-09-06

URL: CVE-2021-43565

CVSS 3 Score Details (7.5)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - 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://nvd.nist.gov/vuln/detail/CVE-2021-43565

Release Date: 2021-11-10

Fix Resolution: golang-golang-x-crypto-dev - 1:0.0~git20211202.5770296-1;golang-go.crypto-dev - 1:0.0~git20211202.5770296-1