CVE-2023-32843

HIGH

Mediatek Nr15 - Reachable Assertion

Title source: rule
STIX 2.1

Description

In 5G Modem, there is a possible system crash due to improper error handling. This could lead to remote denial of service when receiving malformed RRC messages, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01130204; Issue ID: MOLY01130204 (MSV-849).

Scores

CVSS v3 7.5
EPSS 0.0059
EPSS Percentile 69.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-617
Status published
Products (3)
mediatek/nr15
mediatek/nr16
mediatek/nr17
Published Dec 04, 2023
Tracked Since Feb 18, 2026