Vulnerability identifier: #VU83725

Vulnerability risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-42720

CWE-ID: CWE-125

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
T760
Mobile applications / Mobile firmware & hardware
T770
Mobile applications / Mobile firmware & hardware
T820
Mobile applications / Mobile firmware & hardware
S8000
Mobile applications / Mobile firmware & hardware

Vendor: UNISOC

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to a possible out of bounds read due to a missing bounds check within the video service in Android. A remote attacker can gain access to sensitive information.

Mitigation
Install security update from vendor's website.

Vulnerable software versions

T760: All versions

T770: All versions

T820: All versions

S8000: All versions

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External links
http://www.unisoc.com/en_us/secy/announcementDetail/1731138365803266049

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

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