CVE-2023-20702

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

In 5G NRLC, there is a possible invalid memory access due to lack of error handling. This could lead to remote denial of service, if UE received invalid 1-byte rlc sdu, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00921261; Issue ID: MOLY01128895.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected software

No affected versions have been published.

Timeline

Published
Nov 6, 2023
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2023

CVE-2023-207035.5In apu, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with no additiCVE-2023-207045.5In apu, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with no additiCVE-2023-207055.5In apu, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with no additiCVE-2023-207065.5In apu, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with no additiCVE-2023-207076.7In ril, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System CVE-2023-207086.7In keyinstall, there is a possible out of bounds read due to a missing bounds check. This could lead to local escalation of privilege with SCVE-2023-207094.4In keyinstall, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with SyCVE-2023-20719.8Rockwell Automation FactoryTalk View Machine Edition on the PanelView Plus, improperly verifies user’s input, which allows unauthenticated aCVE-2023-207104.4In keyinstall, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with SyCVE-2023-207114.4In keyinstall, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with SyCVE-2023-207126.7In wlan, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with SystemCVE-2023-207156.7In wlan, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System
CVE-2023-20702: High severity, CVSS 7.5 | Vulnix