CVE-2021-28033

An issue was discovered in the byte_struct crate before 0.6.1 for Rust. There can be a drop of uninitialized memory if a certain deserialization method panics.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://rustsec.org/advisories/RUSTSEC-2021-0032.html	Patch Third Party Advisory
https://rustsec.org/advisories/RUSTSEC-2021-0032.html	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:byte_struct_project:byte_struct:*:*:*:*:*:rust:*:*

History

21 Nov 2024, 05:59

Type	Values Removed	Values Added
References	~~() https://rustsec.org/advisories/RUSTSEC-2021-0032.html - Patch, Third Party Advisory~~	() https://rustsec.org/advisories/RUSTSEC-2021-0032.html - Patch, Third Party Advisory

03 May 2022, 16:04

Type	Values Removed	Values Added
CWE	~~CWE-119~~	CWE-908

Information

Published : 2021-03-05 09:15

Updated : 2024-11-21 05:59

NVD link : CVE-2021-28033

Mitre link : CVE-2021-28033

CVE.ORG link : CVE-2021-28033

JSON object : View

Products Affected

byte_struct_project

byte_struct

CWE

CWE-908

Use of Uninitialized Resource

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