CVE-2023-21653

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

Transient DOS in Modem while processing RRC reconfiguration message.

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

Weakness enumeration

CWE-617

Affected software

VendorProductVersions
Qualcomm, Inc.SnapdragonAR8035; QCA8081; QCA8337; QCN6024; QCN9024; SDX65; SDX70M; WCD9380; WCN6855; WCN6856
qualcommar8035_firmware*
qualcommqca8081_firmware*
qualcommqca8337_firmware*
qualcommqcn6024_firmware*
qualcommqcn9024_firmware*
qualcommsdx65_firmware*
qualcommsdx70m_firmware*
qualcommwcd9380_firmware*
qualcommwcn6855_firmware*
qualcommwcn6856_firmware*

References

Timeline

Published
Sep 5, 2023
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2023

CVE-2023-216547.8Memory corruption in Audio during playback session with audio effects enabled.CVE-2023-216557.8Memory corruption in Audio while validating and mapping metadata.CVE-2023-216567.8Memory corruption in WLAN HOST while receiving an WMI event from firmware.CVE-2023-216577.8Memoru corruption in Audio when ADSP sends input during record use case.CVE-2023-216587.5Transient DOS in WLAN Firmware while processing the received beacon or probe response frame.CVE-2023-216597.5Transient DOS in WLAN Firmware while processing frames with missing header fields.CVE-2023-21665.5A null pointer dereference issue was found in can protocol in net/can/af_can.c in the Linux before Linux. ml_priv may not be initialized in CVE-2023-216607.5Transient DOS in WLAN Firmware while parsing FT Information Elements.CVE-2023-216617.5Transient DOS while parsing WLAN beacon or probe-response frame.CVE-2023-216627.8Memory corruption in Core Platform while printing the response buffer in log.CVE-2023-216637.8Memory Corruption while accessing metadata in Display.CVE-2023-216647.8Memory Corruption in Core Platform while printing the response buffer in log.
CVE-2023-21653: High severity, CVSS 7.5 | Vulnix