Stacksmashing

**Name of the Vulnerable Software and Affected Versions** U-Boot (affected versions not specified) **Description** The issue is related to a U-Boot shell vulnerability that results in privilege escalation in a production device. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** u-boot (affected versions not specified) **Description** The issue is related to a bug in u-boot that allows for access to the u-boot shell and interrupt over UART. This is caused by a buffer overflow in memory. An attacker could exploit this to bypass secure boot mechanisms. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** macOS versions prior to 12.3 **Description** A privacy issue existed in the handling of Contact cards due to inadequate state management, potentially allowing a malicious application to access information about a user's contacts. **Recommendations** For versions prior to 12.3, update to macOS Monterey 12.3 to resolve the issue.