CVE-2020-11182

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Possible heap overflow while parsing NAL header due to lack of check of length of data received from user in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Jun 9, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2020

CVE-2020-111836.7A process can potentially cause a buffer overflow in the display service allowing privilege escalation by executing code as that service in CVE-2020-111849.8u'Possible buffer overflow will occur in video while parsing mp4 clip with crafted esds atom size.' in Snapdragon Auto, Snapdragon Compute, CVE-2020-111857.8Out of bound issue in WLAN driver while processing vdev responses from firmware due to lack of validation of data received from firmware in CVE-2020-111865.5Modem will enter into busy mode in an infinite loop while parsing histogram dimension due to improper validation of input received in SnapdrCVE-2020-111877.8Possible memory corruption in BSI module due to improper validation of parameter count in Snapdragon Auto, Snapdragon Connectivity, SnapdragCVE-2020-111889.1Buffer over-read can happen while parsing received SDP values due to lack of NULL termination check on SDP in Snapdragon Auto, Snapdragon CoCVE-2020-111899.1Buffer over-read can happen while parsing received SDP values due to lack of NULL termination check on SDP in Snapdragon Auto, Snapdragon CoCVE-2020-11195.5<p>An information disclosure vulnerability exists when StartTileData.dll improperly handles objects in memory. An attacker who successfully CVE-2020-111909.1Buffer over-read can happen while parsing received SDP values due to lack of NULL termination check on SDP in Snapdragon Auto, Snapdragon CoCVE-2020-111919.1Out of bound read occurs while processing crafted SDP due to lack of check of null string in Snapdragon Auto, Snapdragon Compute, SnapdragonCVE-2020-111929.8Out of bound write while parsing SDP string due to missing check on null termination in Snapdragon Auto, Snapdragon Compute, Snapdragon ConnCVE-2020-111939.8u'Buffer over read can happen while parsing mkv clip due to improper typecasting of data returned from atomsize' in Snapdragon Auto, Snapdra
CVE-2020-11182: Critical severity, CVSS 9.8 | Vulnix