Vulnerability identifier: #VU64042

Vulnerability risk: Low

CVSSv3.1: 5.9 [CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-35109

CWE-ID: CWE-20

Exploitation vector: Local

Exploit availability: No

Description

The vulnerability allows a local attacker to compromise the target system.

The vulnerability exists due to insufficient validation of user-supplied input in Core. An attacker with physical access can manipulate address from APP-JS while APP-IS is configuring an RG where it tries to merge the address ranges.

Mitigation
Install updates from vendor's website.

External links
http://docs.qualcomm.com/product/publicresources/securitybulletin/august-2022-bulletin.html

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Q & A

Can this vulnerability be exploited remotely?

No. The attacker should have physical access to the system in order to successfully exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.