# CVE-2026-4967: CVE-2026-4967

Status: published. Published: 2026-07-03. Updated: 2026-11-10.

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.

## Remediation

No remediation reported in collected sources

## Affected products and versions

- Unisoc (Shanghai) Technologies Co., Ltd. / SC7731E/SC9832E/SC9863A/T310/T610/T618/T7200/T7225/T7250/T7255/T7280/T7300/T8100/T9100/T8200/T8300: Android13/Android14/Android15/Android16 (affected). Source: CNA: Unisoc

## Severity and prioritization

- CVSS 3.1: 7.5 (high); CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H; source: CNA: Unisoc

- CISA KEV: No listing in collected sources

- EPSS: 0.71% as of 2026-11-09; percentile 53.67%

- SSVC: exploitation none; automatable yes; technical impact partial; source ADP: CISA-ADP

- Weaknesses: CWE-121

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://www.unisoc.com/en/support/product-security-bulletin/2072920457676509185 (CNA: Unisoc)

- https://ssd-disclosure.com/unisoc-t612-rce/ (CNA: Unisoc)

- https://ssd-disclosure.com/unisoc-t612-lpe/ (CNA: Unisoc)

## Provenance

- CNA: Unisoc: https://www.cve.org/CVERecord?id=CVE-2026-4967; retrieved 2026-11-10; source updated 2026-11-10

- FIRST EPSS: https://api.first.org/data/v1/epss?cve=CVE-2026-4967; retrieved 2026-11-10; source updated Not reported

Revision: e6a05841d074c8c46609f062a332a61d146a2c8d243b8eeb19a724b740d12e18

Canonical: https://y2.dev/cve/CVE-2026-4967

## Agent and API access

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- OpenAPI: https://y2.dev/api/openapi.yaml. Agent access metadata: https://y2.dev/cve/agent.json.

Collected public records only. Check source status for coverage and freshness.