CVE-2019-25010: Failure Rust Failure Crate Vulnerable To Vulnerability

CRITICAL
Advisory Identifier: GHSA-r98r-j25q-rmpr
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CVSS 9.8
CWE-843
Published
Advisory Summary

CVE-2019-25010 is a CRITICAL (CVSS 9.8) rust failure crate vulnerable to vulnerability (CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')) affecting Failure libraries in the crates.io ecosystem. The issue involves rust failure crate vulnerable to type confusion. Remediation is available in the latest vendor maintenance releases.

CVE-2019-25010 at a Glance

CVE Identifier CVE-2019-25010
GHSA Identifier GHSA-r98r-j25q-rmpr
Severity CRITICAL
CVSS v3.1 Base Score 9.8
CWE Classification CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')
Affected Product Failure
Package Ecosystem crates.io
Published Date
Last Updated

Security Impact

CVSS: 9.8

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Attack Vector Network (AV:N)
Attack Complexity Low (AC:L)
Privileges Required None (PR:N)
User Interaction None (UI:N)
Scope Unchanged (S:U)
Confidentiality High (C:H)
Integrity High (I:H)
Availability High (A:H)

How to Fix CVE-2019-25010

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

failure fixed: Latest secure release 
Upgrade failure 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 failure

How to Check if You Are Affected

To determine whether your application is affected by CVE-2019-25010, inspect your project dependencies for Failure:

inspect dependencies for failure

Analyze the terminal output to locate any version of Failure 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-843: Access of Resource Using Incompatible Type ('Type Confusion'), where the product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type. In Failure, 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

Safe Rust code can implement malfunctioning `__private_get_type_id__` and cause type confusion when downcasting, which is an undefined behavior. Users who derive Fail trait are not affected.

CVE-2019-25010 Affected Failure Versions

1 component(s)
Product / Package Ecosystem Affected Versions Fixed Version
failure
 crates.io
≤ 0.1.8

References

NVD — CVE-2019-25010 NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-25010
Failure Source Repository REPOSITORY
https://github.com/rust-lang-nursery/failure/issues/336
Failure Source Repository REPOSITORY
https://github.com/rust-lang-nursery/failure
rustsec.org/advisories/rustsec-... WEB
https://rustsec.org/advisories/RUSTSEC-2019-0036.html

Frequently Asked Questions

What is CVE-2019-25010?
CVE-2019-25010 is a security vulnerability in Failure involving Rust Failure Crate Vulnerable to Type confusion under CWE-843: Access of Resource Using Incompatible Type ('Type Confusion').
Which Failure versions are affected?
Affected versions include releases prior to current release patches across affected packages: failure.
What version fixes CVE-2019-25010?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
Is failure affected?
Yes, failure is affected in releases prior to Latest secure release. Upgrade your dependency to Latest secure release or later.
What is the CVSS score of CVE-2019-25010?
CVE-2019-25010 has a CVSS v3.1 base score of 9.8 (CRITICAL) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
What CWE is associated with CVE-2019-25010?
CVE-2019-25010 is classified under CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') (The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.).
How can I check crates.io dependencies for CVE-2019-25010?
Run the dependency tree command: 'inspect dependencies for failure'. 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-r98r-j25q-rmpr",
  "modified" : "2023-08-25T00:12:20Z",
  "published" : "2021-08-25T20:46:38Z",
  "aliases" : [ "CVE-2019-25010" ],
  "summary" : "Rust Failure Crate Vulnerable to Type confusion",
  "details" : "Safe Rust code can implement malfunctioning `__private_get_type_id__` and cause type confusion when downcasting, which is an undefined behavior.\n\nUsers who derive Fail trait are not affected.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "crates.io",
      "name" : "failure"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "last_affected" : "0.1.8"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2019-25010"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/rust-lang-nursery/failure/issues/336"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/rust-lang-nursery/failure"
  }, {
    "type" : "WEB",
    "url" : "https://rustsec.org/advisories/RUSTSEC-2019-0036.html"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-843" ],
    "severity" : "CRITICAL",
    "github_reviewed" : true,
    "github_reviewed_at" : "2021-08-19T21:19:54Z",
    "nvd_published_at" : "2020-12-31T10:15:14Z"
  }
}