Vulnerability Report

CVE-2019-8453

Title: Checkpoint Zonealarm Denial of Service (DoS)

Denial of Service (DoS)

Proof Of Concept

No public PoC currently indexed for CVE-2019-8453.

CWE Category CWE-426
Published Date Apr 17, 2019
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 5.5 CVSS v3.0
Exploit Probability (EPSS)
0.03%

Vulnerability Summary

CVE-2019-8453: Some of the DLLs loaded by Check Point ZoneAlarm up to 15.4.062 are taken from directories where all users have write permissions. This can allow a local attacker to replace a DLL file with a malicious one and cause Denial of Service to the client.

Impacted Vendors

Z
zonelabs 1
C
checkpoint 1

Reference Links

http://www.securityfocus.com/bid/108029 https://www.zonealarm.com/software/release-history/zafavfw.html#15.4.260.17960 http://www.securityfocus.com/bid/108029 https://www.zonealarm.com/software/release-history/zafavfw.html#15.4.260.17960
CVSS v3.0
Source Entity [email protected]
Severity MEDIUM
5.5
Attack Vector
LOCAL
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v2.0
Source Entity [email protected]
Severity LOW
2.1
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:L/AC:L/Au:N/C:N/I:N/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2019-8453 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector LOCAL
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Stack

No specific products linked.