CVE-2020-25573

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
An issue was discovered in the linked-hash-map crate before 0.5.3 for Rust. It creates an uninitialized NonNull pointer, which violates a non-null constraint.
Overview
  • CVE ID
  • CVE-2020-25573
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-09-14T19:15:11
  • Last Modified Date
  • 2020-09-22T17:47:51
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:linked-hash-map_project:linked-hash-map:*:*:*:*:*:*:*:* 1 OR 0.5.3
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://github.com/contain-rs/linked-hash-map/pull/100 Exploit Third Party Advisory
https://rustsec.org/advisories/RUSTSEC-2020-0026.html Vendor Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 17:13:44 Added to TrackCVE
2022-12-04 22:36:38 2020-09-14T19:15Z 2020-09-14T19:15:11 CVE Published Date updated
2022-12-04 22:36:38 2020-09-22T17:47:51 CVE Modified Date updated
2022-12-04 22:36:38 Analyzed Vulnerability Status updated