The golang.org/x/crypto/ssh package before 0.0.0-20220314234659-1baeb1ce4c0b for Go allows an attacker to crash a server in certain circumstances involving AddHostKey.
: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.
CVE-2022-27191 - High Severity Vulnerability
Vulnerable Library - golang.org/x/crypto-v0.0.0-20200510223506-06a226fb4e37
Library home page: https://proxy.golang.org/golang.org/x/crypto/@v/v0.0.0-20200510223506-06a226fb4e37.zip
Dependency Hierarchy: - github.com/Masterminds/sprig-v2.22.0+incompatible (Root Library) - :x: **golang.org/x/crypto-v0.0.0-20200510223506-06a226fb4e37** (Vulnerable Library)
Found in HEAD commit: 2aada85674c55286335b211e44ebd8a6e4c394bb
Found in base branch: master
Vulnerability Details
The golang.org/x/crypto/ssh package before 0.0.0-20220314234659-1baeb1ce4c0b for Go allows an attacker to crash a server in certain circumstances involving AddHostKey.
Publish Date: 2022-03-18
URL: CVE-2022-27191
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-2022-27191
Release Date: 2022-03-18
Fix Resolution: golang-golang-x-crypto-dev - 1:0.0~git20220315.3147a52-1;golang-go.crypto-dev - 1:0.0~git20220315.3147a52-1
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