CVE-2026-20552
MediumCVSS 6.5Summary
In ccci, there is a possible out of bounds write due to a missing bounds check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is needed for exploitation.
Risk Assessment
The vulnerability could be exploited to cause remote denial of service, potentially disrupting device operation. It requires user interaction, which slightly limits the attack vector.
Recommendation
Apply the appropriate vendor patch according to the patch ID for the specific chipset model. Prioritize deployment on affected devices.
Other vulnerabilities in ccci
See all- CVE-2026-20528Medium
In the ccci component, there is a possible out-of-bounds write and read due to a missing bounds check. This could lead to local information disclosure, memory corruption, crashes, or privilege escalation if an attacker already has System privilege. User interaction is needed for exploitation.
- CVE-2026-20490Medium
In the ccci module, there is a possible out-of-bounds read due to a missing bounds check. This could lead to local denial of service if a malicious actor has already obtained System privileges. User interaction is not required for exploitation.
- CVE-2026-20476Medium
In ccci, a missing bounds check could lead to an out-of-bounds read, causing local denial of service. User execution privileges are required, but no user interaction is needed.
Original NVD description (English source)
In ccci, there is a possible out of bounds write due to a missing bounds check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS11523478 (Note: For MT6880, MT6890) / ALPS11297423 (Note: For MT6813, MT6986, MT6982, MT6980D) / AUTO00864897 (Note: For MT2735, MT2737); Issue ID: MSV-10724.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS