#VU83724 Out-of-bounds read in UNISOC products - CVE-2023-42719

Vulnerability identifier: #VU83724

Vulnerability risk: Medium

CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-42719

CWE-ID: CWE-125

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
T606
Mobile applications / Mobile firmware & hardware
T612
Mobile applications / Mobile firmware & hardware
T616
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 incorrect 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

T606: All versions

T612: All versions

T616: All versions

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External links
https://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.