CVE Vulnerability

CVE-2021-43620

An issue was discovered in the fruity crate through 0.2.0 for Rust. Security-relevant validation of filename extensions is plausibly affected. Methods of NSString for conversion to a string may return a partial result. Because they call CStr::from_ptr on a pointer to the string buffer, the string is terminated at the first '' byte, which might not be the end of the string.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : 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 HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/nvzqz/fruity/issues/14 Exploit Issue Tracking
https://github.com/rustsec/advisory-db/pull/1102 Exploit Patch
https://rustsec.org/advisories/RUSTSEC-2021-0123.html Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:fruity_project:fruity:0.2.0:*:*:*:*:rust:*:*
cpe:2.3:a:fruity_project:fruity:0.1.0:*:*:*:*:rust:*:*
Information

Published : 2021-11-15 05:15

Updated : 2021-11-18 04:27

NVD link : CVE-2021-43620

Mitre link : CVE-2021-43620

Products Affected
No products.
CWE
NVD-CWE-Other