CVE-2025-0010 in Radeon RX 5000 Graphics Products
Summary
by MITRE • 09/06/2025
An out of bounds write in the Linux graphics driver could allow an attacker to overflow the buffer potentially resulting in loss of confidentiality, integrity, or availability.
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Analysis
by VulDB Data Team • 09/08/2025
The vulnerability identified as CVE-2025-0010 represents a critical out-of-bounds write flaw within the Linux graphics driver component that fundamentally compromises system security and stability. This issue manifests in the kernel-level graphics subsystem where improper bounds checking allows malicious code to write data beyond allocated memory buffers. The affected graphics driver implementation fails to validate input parameters or buffer dimensions before performing memory operations, creating a pathway for arbitrary memory corruption that can be exploited by attackers with local access or those capable of triggering the vulnerable code path.
The technical nature of this vulnerability aligns with CWE-787, which specifically addresses out-of-bounds write conditions in software systems. When an attacker successfully exploits this flaw, they can manipulate memory locations beyond the intended buffer boundaries, potentially overwriting critical data structures, function pointers, or system variables. The graphics driver context amplifies the attack surface since graphics processing often involves complex data manipulation and memory management operations that require extensive buffer handling. This vulnerability can be particularly dangerous because graphics drivers typically run with elevated privileges and have direct access to hardware resources, making successful exploitation capable of achieving privilege escalation or system compromise.
The operational impact of CVE-2025-0010 extends beyond simple memory corruption, potentially enabling attackers to achieve complete system control through various attack vectors. An attacker who can trigger the vulnerable code path may leverage this flaw to execute arbitrary code with kernel-level privileges, effectively bypassing standard security mechanisms such as user-space protections and privilege separation. The confidentiality, integrity, and availability triad suffers significant damage as the vulnerability can lead to data leakage, system instability, or complete system compromise. In enterprise environments where graphics-intensive applications are common, this vulnerability poses a substantial risk to overall system security posture and can be exploited to maintain persistent access or escalate privileges within the affected system.
Mitigation strategies for CVE-2025-0010 should focus on immediate patch deployment and system hardening measures. Organizations must prioritize updating their Linux kernel versions to include the patched graphics driver components, as vendors typically release security patches addressing known vulnerabilities. Additionally, implementing runtime protections such as address space layout randomization and stack canaries can help detect and prevent exploitation attempts. System administrators should also consider restricting graphics driver access where possible and monitoring for suspicious graphics-related system calls. The ATT&CK framework categorizes such vulnerabilities under privilege escalation techniques, specifically targeting kernel-level exploits that leverage memory corruption flaws to gain elevated system privileges, making proactive patch management and monitoring essential defensive measures against this threat vector.