Nick Rolfe

**Name of the Vulnerable Software and Affected Versions** Octobox versions prior to pull request 2807 **Description** Octobox is software for managing GitHub notifications. A user of the system can provide a specifically crafted search query string that will trigger a ReDoS vulnerability. **Recommendations** For versions prior to pull request 2807, update to a version that includes the fix from pull request 2807 to resolve the issue. As a temporary workaround, consider restricting the ability for users to input specially crafted search query strings until the update is applied.

**Name of the Vulnerable Software and Affected Versions** Icecast versions prior to 2.4.4 **Description** A buffer overflow was discovered in the URL-authentication backend. If the backend is enabled, any malicious HTTP client can send a request for a specific resource including a crafted header, leading to denial of service and potentially remote code execution. **Recommendations** For versions prior to 2.4.4, update to version 2.4.4 or later to resolve the issue. As a temporary workaround, consider disabling the URL-authentication backend until a patch is available.

**Name of the Vulnerable Software and Affected Versions** Microsoft Edge (affected versions not specified) **Description** A remote code execution issue exists in the way the Chakra scripting engine handles objects in memory. This could allow an attacker to corrupt memory and execute arbitrary code in the context of the current user, potentially gaining the same user rights as the current user. If the current user has administrative rights, an attacker could take control of the affected system, install programs, view, change, or delete data, or create new accounts with full user rights. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.