CVEvulnerability

CVE-2021-30290

7.0 HIGH Published 2021-09-09 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-09-09
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.4 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
7.0 HIGH — CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
4.4 MEDIUM — AV:L/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
CWE-367, CWE-476

Description

Possible null pointer dereference due to race condition between timeline fence signal and time line fence destroy in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile

Affected configurations

• qualcomm qca6174a firmware • qualcomm qca6574 firmware • qualcomm qca6574a firmware • qualcomm qca6574au firmware • qualcomm qca6595au firmware • qualcomm qca6696 firmware • qualcomm qca9377 firmware • qualcomm qcm6490 firmware • qualcomm qcs6490 firmware • qualcomm sa6145p firmware • qualcomm sa6150p firmware • qualcomm sa6155 firmware • qualcomm sa6155p firmware • qualcomm sa8145p firmware • qualcomm sa8150p firmware • qualcomm sa8155 firmware • qualcomm sa8155p firmware • qualcomm sa8195p firmware • qualcomm sd480 firmware • qualcomm sd778g firmware • qualcomm sd780g firmware • qualcomm sd888 firmware • qualcomm sd888 5g firmware • qualcomm sdx12 firmware • qualcomm sm7325 firmware • qualcomm wcd9335 firmware • qualcomm wcd9341 firmware • qualcomm wcd9370 firmware • qualcomm wcd9375 firmware • qualcomm wcd9380 firmware • qualcomm wcd9385 firmware • qualcomm wcn3988 firmware • qualcomm wcn3991 firmware • qualcomm wcn6740 firmware • qualcomm wcn6750 firmware • qualcomm wcn6850 firmware • qualcomm wcn6851 firmware • qualcomm wcn6855 firmware • qualcomm wcn6856 firmware • qualcomm wsa8830 firmware • qualcomm wsa8835 firmware

Related

Weakness · CWE (2)

  • CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition weakness
  • CWE-476 NULL Pointer Dereference weakness

References