CVE-2021-45681

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-45681
An issue was discovered in the derive-com-impl crate before 0.1.2 for Rust. An invalid reference (and memory corruption) can occur because AddRef might not be called before returning a pointer.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/derive-com-impl/RUSTSEC-2021-0083.md Third Party Advisory
https://rustsec.org/advisories/RUSTSEC-2021-0083.html Third Party Advisory
https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/derive-com-impl/RUSTSEC-2021-0083.md Third Party Advisory
https://rustsec.org/advisories/RUSTSEC-2021-0083.html Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:derive-com-impl_project:derive-com-impl:*:*:*:*:*:rust:*:*
History

21 Nov 2024, 06:32

Type Values Removed Values Added
References () https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/derive-com-impl/RUSTSEC-2021-0083.md - Third Party Advisory () https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/derive-com-impl/RUSTSEC-2021-0083.md - Third Party Advisory
References () https://rustsec.org/advisories/RUSTSEC-2021-0083.html - Third Party Advisory () https://rustsec.org/advisories/RUSTSEC-2021-0083.html - Third Party Advisory

06 Jan 2022, 16:05

Type Values Removed Values Added
CPE cpe:2.3:a:derive-com-impl_project:derive-com-impl:*:*:*:*:*:rust:*:*
CWE CWE-787
References (MISC) https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/derive-com-impl/RUSTSEC-2021-0083.md - (MISC) https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/derive-com-impl/RUSTSEC-2021-0083.md - Third Party Advisory
References (MISC) https://rustsec.org/advisories/RUSTSEC-2021-0083.html - (MISC) https://rustsec.org/advisories/RUSTSEC-2021-0083.html - Third Party Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : 5.0
v3 : 7.5

27 Dec 2021, 00:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-12-27 00:15

Updated : 2024-11-21 06:32

NVD link : CVE-2021-45681

Mitre link : CVE-2021-45681

CVE.ORG link : CVE-2021-45681

JSON object : View

Products Affected

derive-com-impl_project

  • derive-com-impl
CWE
CWE-787

Out-of-bounds Write