CVE-2022-22071 — HIGH (8.4)

Vulnerability Description

Possible use after free when process shell memory is freed using IOCTL munmap call and process initialization is in progress in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music

CVSS Score

8.4

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Qualcomm	Apq8053 Firmware	-
Qualcomm	Apq8053	-
Qualcomm	Ar8031 Firmware	-
Qualcomm	Ar8031	-
Qualcomm	Ar8035 Firmware	-
Qualcomm	Ar8035	-
Qualcomm	Csra6620 Firmware	-
Qualcomm	Csra6620	-
Qualcomm	Csra6640 Firmware	-
Qualcomm	Csra6640	-
Qualcomm	Mdm9150 Firmware	-
Qualcomm	Mdm9150	-
Qualcomm	Msm8953 Firmware	-
Qualcomm	Msm8953	-
Qualcomm	Qca6174A Firmware	-
Qualcomm	Qca6174A	-
Qualcomm	Qca6390 Firmware	-
Qualcomm	Qca6390	-
Qualcomm	Qca6391 Firmware	-
Qualcomm	Qca6391	-

Related Weaknesses (CWE)

CWE-416

References

https://www.qualcomm.com/company/product-security/bulletins/may-2022-bulletinPatchVendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/may-2022-bulletinPatchVendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-US Government Resource

FAQ

What is CVE-2022-22071?

CVE-2022-22071 is a vulnerability with a CVSS score of 8.4 (HIGH). Possible use after free when process shell memory is freed using IOCTL munmap call and process initialization is in progress in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon...

How severe is CVE-2022-22071?

CVE-2022-22071 has been rated HIGH with a CVSS base score of 8.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-22071?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Apq8053 Firmware, Qualcomm Apq8053, Qualcomm Ar8031 Firmware, Qualcomm Ar8031, Qualcomm Ar8035 Firmware.