Multiple vulnerabilities in Zemana AntiLogger

Published: 2024-03-19

Risk	Medium
Patch available	NO
Number of vulnerabilities	2
CVE-ID	CVE-2024-2180 CVE-2024-2204
CWE-ID	CWE-119 CWE-476
Exploitation vector	Local
Public exploit	N/A
Vulnerable software Subscribe	AntiLogger Client/Desktop applications / Antivirus software/Personal firewalls
Vendor	Zemana

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Buffer overflow

EUVDB-ID: #VU87619

Risk: Low

CVSSv3.1: 5.1 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:U/RC:C]

CVE-ID: CVE-2024-2180

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to a boundary error in the zam64.sys and zamguard64.sys drivers. A local user can trigger the 0x80002020 IOCTL code and obtain sensitive information.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

AntiLogger: 2.74.2.664

External links

http://fluidattacks.com/advisories/gomez/
http://zemana.com/us/antilogger.html

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) NULL pointer dereference

EUVDB-ID: #VU87620

Risk: Medium

CVSSv3.1: 5.1 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:U/RC:C]

CVE-ID: CVE-2024-2204

CWE-ID: CWE-476 - NULL Pointer Dereference