Vulnerability in Unisoc (Shanghai) Technologies Co., Ltd. Sc7731e/sc9832e/sc9863a/t310/t610/t618/t7200/t7225/t7250/t7255/t7280/t7300/t8100/t9100/t8200/t8300

CVE-2026-4967

In IMS, there is a possible out of bounds read due to a missing bounds check. This could lead to remote denial of service with no additional execution privileges needed.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

References

Frequently asked questions

What is CVE-2026-4967?
CVE-2026-4967 is a high-severity vulnerability in Unisoc (Shanghai) Technologies Co., Ltd. Sc7731e/sc9832e/sc9863a/t310/t610/t618/t7200/t7225/t7250/t7255/t7280/t7300/t8100/t9100/t8200/t8300, classified under CWE-121 STACK-BASED BUFFER OVERFLOW. CVSS score: 7.5/10. Published 2026-07-03.
How severe is CVE-2026-4967?
High severity. CVSS v3 base score is 7.5 out of 10.