CVE-2021-27211 Information

Description

steghide 0.5.1 relies on a certain 32-bit seed value which makes it easier for attackers to detect hidden data.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Reference

https://sourceforge.net/projects/steghide/files/steghide/0.5.1/ https://github.com/b4shfire/stegcrack https://github.com/StefanoDeVuono/steghide http://packetstormsecurity.com/files/165199/Steghide-Hidden-Data-Extraction.html

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

7.5