mend-for-github-com[bot]
commented
11 months 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.
CVE-2020-8244 - Medium Severity Vulnerability
Buffer List: collect buffers and access with a standard readable Buffer interface, streamable too!
Library home page: https://registry.npmjs.org/bl/-/bl-1.2.1.tgz
Path to dependency file: /package.json
Path to vulnerable library: /node_modules/bl/package.json
Dependency Hierarchy: - tar-stream-1.5.4.tgz (Root Library) - :x: **bl-1.2.1.tgz** (Vulnerable Library)
Found in base branch: master
A buffer over-read vulnerability exists in bl <4.0.3, <3.0.1, <2.2.1, and <1.2.3 which could allow an attacker to supply user input (even typed) that if it ends up in consume() argument and can become negative, the BufferList state can be corrupted, tricking it into exposing uninitialized memory via regular .slice() calls.
Publish Date: 2020-08-30
URL: CVE-2020-8244
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: Low - Integrity Impact: None - Availability Impact: Low
For more information on CVSS3 Scores, click here.Type: Upgrade version
Origin: https://github.com/advisories/GHSA-pp7h-53gx-mx7r
Release Date: 2020-08-30
Fix Resolution (bl): 1.2.3
Direct dependency fix Resolution (tar-stream): 1.5.5
:rescue_worker_helmet: Automatic Remediation will be attempted for this issue.