CVE-2026-57545: CWE-822 Untrusted Pointer Dereference in Qualcomm, Inc. Snapdragon

This vulnerability (CVE-2026-57545) involves a memory corruption issue in Qualcomm Snapdragon devices. The flaw arises from untrusted pointer dereference when the system processes draw objects of an incorrect type during graphics command list execution. This can cause memory corruption, potentially leading to significant compromise of system confidentiality, integrity, and availability. The CVSS 3.1 base score is 7.8, indicating high severity, with attack vector local, low attack complexity, requiring low privileges and no user interaction.

Successful exploitation of this vulnerability could result in complete compromise of affected devices, impacting confidentiality, integrity, and availability. The flaw allows memory corruption through improper handling of graphics command lists, which could be leveraged by a local attacker with low privileges. However, no known exploits are currently reported in the wild.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or official fix information is provided, users should monitor Qualcomm's advisories for updates. Until a fix is available, limiting local access and avoiding untrusted input to graphics command processing may reduce risk.