Windows Modem Driver OOB Write Remote DoS
CVE-2024-20066 Published on June 3, 2024

In modem, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is no needed for exploitation. Patch ID: MOLY01267281; Issue ID: MSV-1477.

NVD

Vulnerability Analysis

CVE-2024-20066 is exploitable with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity, and a high impact on availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
NONE
Integrity Impact:
NONE
Availability Impact:
HIGH

Weakness Type

What is a Memory Corruption Vulnerability?

The software writes data past the end, or before the beginning, of the intended buffer. Typically, this can result in corruption of data, a crash, or code execution. The software may modify an index or perform pointer arithmetic that references a memory location that is outside of the boundaries of the buffer. A subsequent write operation then produces undefined or unexpected results.

CVE-2024-20066 has been classified to as a Memory Corruption vulnerability or weakness.


Products Associated with CVE-2024-20066

You can be notified by email with stack.watch whenever vulnerabilities like CVE-2024-20066 are published in these products:

Google Android
 
MediaTek Nr16
 
MediaTek Nr17
 

Affected Versions

MediaTek, Inc. MT6298, MT6813, MT6815, MT6835, MT6878, MT6879, MT6895, MT6895T, MT6896, MT6897, MT6899, MT6980, MT6980D, MT6983, MT6986, MT6986D, MT6990, MT6991, MT8673, MT8792, MT8798: mediatek mt6298: mediatek mt6813: mediatek mt6815: mediatek mt6835: mediatek mt6878: mediatek mt6879: mediatek mt6895: mediatek mt6895t: mediatek mt6896: mediatek mt6897: mediatek mt6899: mediatek mt6980: mediatek mt6980d: mediatek mt6983: mediatek mt6986: mediatek mt6986d: mediatek mt6990: mediatek mt6991: mediatek mt8673: mediatek mt8792: mediatek mt8798:

Exploit Probability

EPSS
3.10%
Percentile
86.65%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.