Xiaoyuhe

**Name of the Vulnerable Software and Affected Versions** Qualcomm IPS versions prior to 2019.2 **Description** The issue is caused by an integer overflow in PostScript- and PDF-compatible interpreters, which can lead to a buffer overflow. This is due to incorrect buffer size calculation in the PostScript image handling code. The exploitation of this issue may allow a remote attacker to impact the confidentiality, integrity, and availability of protected information. **Recommendations** For versions prior to 2019.2, update to version 2019.2 or later to resolve the issue. As a temporary workaround, consider restricting the use of PostScript and PDF printing functions until a patch is available. Avoid using the vulnerable PostScript image handling code in the affected interpreters until the issue is resolved.