Tom Rix

**Name of the Vulnerable Software and Affected Versions** Linux kernel (affected versions not specified) **Description** The issue is related to the `mctp route input()` function in the Linux kernel's implementation of the Management Component Transport Protocol (MCTP). It involves the reuse of previously freed memory, which could allow an attacker to impact the confidentiality, integrity, and availability of protected information. The problem occurs when `mctp key add()` fails, and the `key` is freed but later used in `trace mctp key acquire()`. To fix this, an else statement should be added to use the `key` only when `mctp key add()` is successful. **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** Linux kernel (affected versions not specified) **Description** A memory leak issue has been identified in the Linux kernel, specifically in the samples/landlock component. The problem is related to the `path list` variable, which is allocated in the `parse path()` function but never freed, as reported by Clang static analysis. This issue can potentially lead to memory leaks. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.