CVEvulnerability

CVE-2021-35090

7.8 HIGH Published 2022-06-14 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-06-14
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.3 CRITICAL — CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.9 MEDIUM — AV:L/AC:M/Au:N/C:C/I:C/A:C
Weaknesses
CWE-367

Description

Possible hypervisor memory corruption due to TOC TOU race condition when updating address mappings in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile

Affected configurations

• qualcomm aqt1000 firmware • qualcomm qca6390 firmware • qualcomm qca6391 firmware • qualcomm qca6420 firmware • qualcomm qca6421 firmware • qualcomm qca6426 firmware • qualcomm qca6430 firmware • qualcomm qca6431 firmware • qualcomm qca6436 firmware • qualcomm qcm6490 firmware • qualcomm qcs6490 firmware • qualcomm qrb5165 firmware • qualcomm qrb5165m firmware • qualcomm qrb5165n firmware • qualcomm qsm8350 firmware • qualcomm sa8540p firmware • qualcomm sa9000p firmware • qualcomm sd 8cx firmware • qualcomm sd 8cx gen2 firmware • qualcomm sd690 5g firmware • qualcomm sd750g firmware • qualcomm sd765 firmware • qualcomm sd765g firmware • qualcomm sd768g firmware • qualcomm sd778g firmware • qualcomm sd780g firmware • qualcomm sd865 5g firmware • qualcomm sd870 firmware • qualcomm sd888 firmware • qualcomm sd888 5g firmware • qualcomm sdx55m firmware • qualcomm sdxr2 5g firmware • qualcomm sm7250p firmware • qualcomm sm7315 firmware • qualcomm sm7325p firmware • qualcomm wcd9340 firmware • qualcomm wcd9341 firmware • qualcomm wcd9370 firmware • qualcomm wcd9375 firmware • qualcomm wcd9380 firmware • qualcomm wcd9385 firmware • qualcomm wcn3988 firmware • qualcomm wcn3991 firmware • qualcomm wcn3998 firmware • qualcomm wcn6740 firmware • qualcomm wcn6750 firmware • qualcomm wcn6850 firmware • qualcomm wcn6851 firmware • qualcomm wcn6855 firmware • qualcomm wcn6856 firmware • qualcomm wcn7850 firmware • qualcomm wcn7851 firmware • qualcomm wsa8810 firmware • qualcomm wsa8815 firmware • qualcomm wsa8830 firmware • qualcomm wsa8835 firmware

Related

Weakness · CWE (1)

  • CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition weakness

References