Threats Tagged 'cve-2023-33107'

CVE-2023-33107 is a high-severity integer overflow vulnerability in Qualcomm Snapdragon platforms affecting a wide range of mobile, IoT, automotive, and wearable devices. The flaw occurs in the Graphics Linux driver during IOCTL calls when assigning shared virtual memory regions, leading to memory corruption. Exploitation requires local access and no user interaction or privileges, potentially allowing attackers to execute arbitrary code or cause denial of service. Although no known exploits are reported, the broad product impact and high CVSS score indicate significant risk. European organizations using devices with affected Snapdragon chipsets, especially in telecommunications, automotive, and IoT sectors, face confidentiality, integrity, and availability threats. Mitigation involves applying vendor patches once available, restricting local access, and monitoring for anomalous behavior. Countries with high smartphone penetration and automotive industries, such as Germany, France, and the UK, are most likely impacted. The vulnerability's ease of exploitation without privileges and its broad scope warrant a high severity rating. Defenders should prioritize patch management and device security controls to mitigate potential exploitation.

HighVulnerabilityGermanyFranceItaly+7#cve#cve-2023-33107#cwe-190