GHSA-466c-pfvv-v83g: Wrflib Wrflib Has A Soundness Issue Vulnerability

LOW
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CWE-119
Published
Advisory Summary

GHSA-466c-pfvv-v83g is a LOW wrflib has a soundness issue vulnerability (CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer) affecting Wrflib libraries in the crates.io ecosystem. The issue involves wrflib has a soundness issue and is unmaintained. Remediation is available in the latest vendor maintenance releases.

GHSA-466c-pfvv-v83g at a Glance

CVE Identifier N/A
GHSA Identifier GHSA-466c-pfvv-v83g
Severity LOW
CVSS v3.1 Base Score N/A
CWE Classification CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
Affected Product Wrflib
Package Ecosystem crates.io
Published Date
Last Updated

How to Fix GHSA-466c-pfvv-v83g

To remediate this vulnerability, upgrade all affected Wrflib dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

wrflib fixed: Latest secure release 
Upgrade wrflib to Latest secure release
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

inspect dependencies for wrflib

How to Check if You Are Affected

To determine whether your application is affected by GHSA-466c-pfvv-v83g, inspect your project dependencies for Wrflib:

inspect dependencies for wrflib

Analyze the terminal output to locate any version of Wrflib in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than the patched release), your application is affected.

Note: Verify declared build manifests and deployed runtime container environments.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer, where the product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. this may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data. In Wrflib, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

All functions under `wrflib::byte_extract` are simply wrapper of unsafe pointer offset and lacks sufficient checks to it pointer and offset parameter. `wrflib` is unmaintained.

GHSA-466c-pfvv-v83g Affected Wrflib Versions

1 component(s)
Product / Package Ecosystem Affected Versions Fixed Version
wrflib
 crates.io
≤ 0.0.3

References

Wrflib Source Repository REPOSITORY
https://github.com/cruise-automation/webviz-rust-framework
rustsec.org/advisories/rustsec-... WEB
https://rustsec.org/advisories/RUSTSEC-2025-0072.html

Frequently Asked Questions

What is GHSA-466c-pfvv-v83g?
GHSA-466c-pfvv-v83g is a security vulnerability in Wrflib involving wrflib has a soundness issue and is unmaintained under CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer.
Which Wrflib versions are affected?
Affected versions include releases prior to current release patches across affected packages: wrflib.
What version fixes GHSA-466c-pfvv-v83g?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
Is wrflib affected?
Yes, wrflib is affected in releases prior to Latest secure release. Upgrade your dependency to Latest secure release or later.
What CWE is associated with GHSA-466c-pfvv-v83g?
GHSA-466c-pfvv-v83g is classified under CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer (The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.).
How can I check crates.io dependencies for GHSA-466c-pfvv-v83g?
Run the dependency tree command: 'inspect dependencies for wrflib'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-466c-pfvv-v83g",
  "modified" : "2025-10-03T19:25:09Z",
  "published" : "2025-10-03T19:25:09Z",
  "aliases" : [ ],
  "summary" : "wrflib has a soundness issue and is unmaintained",
  "details" : "All functions under `wrflib::byte_extract` are simply wrapper of unsafe pointer offset and lacks sufficient checks to it pointer and offset parameter.\n\n`wrflib` is unmaintained.",
  "severity" : [ ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "crates.io",
      "name" : "wrflib"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "last_affected" : "0.0.3"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "PACKAGE",
    "url" : "https://github.com/cruise-automation/webviz-rust-framework"
  }, {
    "type" : "WEB",
    "url" : "https://rustsec.org/advisories/RUSTSEC-2025-0072.html"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-119" ],
    "severity" : "LOW",
    "github_reviewed" : true,
    "github_reviewed_at" : "2025-10-03T19:25:09Z",
    "nvd_published_at" : null
  }
}