Martin Willi

**Name of the Vulnerable Software and Affected Versions** Linux Kernel (affected versions not specified) **Description** A memory leak issue was found in the Linux Kernel, affecting the `macvlan handle frame` function in the `drivers/net/macvlan.c` file of the network component. This issue can be exploited remotely, leading to a denial of service. The manipulation of this function results in a memory leak. **Recommendations** To fix this issue, it is recommended to apply a patch. 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** strongSwan versions 4.3.x through 4.3.6 strongSwan versions 4.4.x through 4.4.0 **Description** The issue is related to the IKE daemon in strongSwan, where it does not properly check the return values of snprintf calls. This allows remote attackers to execute arbitrary code via crafted certificate or identity data that triggers buffer overflows. **Recommendations** For strongSwan versions 4.3.x through 4.3.6, update to version 4.3.7 or later. For strongSwan versions 4.4.x through 4.4.0, update to version 4.4.1 or later.