Zemana AntiLogger 2.74.204.664 IOCTL Code zam64.sys null pointer dereference

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Zemana AntiLogger 2.74.204.664. It has been classified as problematic. Affected by this vulnerability is an unknown functionality in the library zam64.sys of the component IOCTL Code Handler. Performing a manipulation results in null pointer dereference. This vulnerability is known as CVE-2024-2204. Attacking locally is a requirement. No exploit is available.

Detailsinfo

A vulnerability classified as problematic has been found in Zemana AntiLogger 2.74.204.664. This affects an unknown code block in the library zam64.sys of the component IOCTL Code Handler. The manipulation with an unknown input leads to a null pointer dereference vulnerability. CWE is classifying the issue as CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. This is going to have an impact on availability. The summary by CVE is:

Zemana AntiLogger v2.74.204.664 is vulnerable to a Denial of Service (DoS) vulnerability by triggering the 0x80002004 and 0x80002010 IOCTL codes of the zam64.sys and zamguard64.sys drivers.

The advisory is shared at fluidattacks.com. This vulnerability is uniquely identified as CVE-2024-2204 since 03/05/2024. The exploitability is told to be easy. An attack has to be approached locally. Technical details are known, but no exploit is available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.5
CNA Vector (Fluid Attacks): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Null pointer dereference
CWE: CWE-476 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/05/2024 🔍
03/15/2024 +10 days 🔍
03/15/2024 +0 days 🔍
03/15/2024 +0 days 🔍

Sourcesinfo

Advisory: fluidattacks.com
Status: Not defined

CVE: CVE-2024-2204 (🔍)
GCVE (CVE): GCVE-0-2024-2204
GCVE (VulDB): GCVE-100-256905

Entryinfo

Created: 03/15/2024 07:28
Changes: 03/15/2024 07:28 (50)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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