CVE-2023-21637 — MEDIUM (6.7)

Vulnerability Description

Memory corruption in Linux while calling system configuration APIs.

CVSS Score

6.7

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Qualcomm	Aqt1000 Firmware	-
Qualcomm	Aqt1000	-
Qualcomm	Fastconnect 6200 Firmware	-
Qualcomm	Fastconnect 6200	-
Qualcomm	Fastconnect 6800 Firmware	-
Qualcomm	Fastconnect 6800	-
Qualcomm	Fastconnect 6900 Firmware	-
Qualcomm	Fastconnect 6900	-
Qualcomm	Qca6310 Firmware	-
Qualcomm	Qca6310	-
Qualcomm	Qca6320 Firmware	-
Qualcomm	Qca6320	-
Qualcomm	Qca6391 Firmware	-
Qualcomm	Qca6391	-
Qualcomm	Qca6420 Firmware	-
Qualcomm	Qca6420	-
Qualcomm	Qca6426 Firmware	-
Qualcomm	Qca6426	-
Qualcomm	Qca6430 Firmware	-
Qualcomm	Qca6430	-

Related Weaknesses (CWE)

CWE-119 CWE-787

References

https://www.qualcomm.com/company/product-security/bulletins/july-2023-bulletinVendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/july-2023-bulletinVendor Advisory

FAQ

What is CVE-2023-21637?

CVE-2023-21637 is a vulnerability with a CVSS score of 6.7 (MEDIUM). Memory corruption in Linux while calling system configuration APIs.

How severe is CVE-2023-21637?

CVE-2023-21637 has been rated MEDIUM with a CVSS base score of 6.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-21637?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Aqt1000 Firmware, Qualcomm Aqt1000, Qualcomm Fastconnect 6200 Firmware, Qualcomm Fastconnect 6200, Qualcomm Fastconnect 6800 Firmware.