Out-of-bounds read in UNISOC products - CVE-2023-48345

Vulnerability identifier: #VU85383

CSH Severity: Medium

CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N]

CVE-ID: CVE-2023-48345

CWE-ID: CWE-125

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to manipulate or delete data.

The vulnerability exists due to a possible out of bounds read due to improper input validation within the video decoder in Android. A remote attacker can manipulate or delete data.

SC7731E
SC9832E
SC9863A
T310
T606
T612
T616
T610
T618
T760
T770
T820
S8000

Install security update from vendor's website.

• https://www.unisoc.com/en_us/secy/announcementDetail/1745735200442220545

• Multiple vulnerabilities in Unisoc chipsets