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Amd

Vendor security scorecard – 51 CVEs in the selected period

Period: 30d 90d 6m 1y All
Risk 82
51
CVEs
1
Critical
18
High
0
KEV
0
PoC
15
Unpatched C/H
51.0%
Patch Rate
0.0%
Avg EPSS

Severity Breakdown

CRITICAL
1
HIGH
18
MEDIUM
27
LOW
1

Monthly CVE Trend

Top Risky CVEs

CVE Summary Severity CVSS EPSS Priority Signals
CVE-2026-0481 Unrestricted IP address binding in the AMD Device Metrics Exporter (ROCm ecosystem) could allow a remote attacker to perform unauthorized changes to t CRITICAL 9.2 0.2% 46
No patch
CVE-2025-54517 Buffer overflow in AMD GPU driver IOCTL handler enables local privilege escalation to root on Linux systems running AMD Instinct or Radeon Pro GPUs. Authenticated local users with low privileges can exploit an out-of-bounds write vulnerability in the AMDGV_CMD_GET_DIAG_DATA IOCTL to achieve arbitrary kernel code execution. EPSS data not available; no public exploit or CISA KEV listing identified at time of analysis, suggesting limited active exploitation despite high CVSS 8.5 severity. HIGH 8.5 0.0% 43
No patch
CVE-2025-48519 Out-of-bounds read/write in AMD Platform Management Framework (PMF) driver allows local authenticated users to escalate privileges on Ryzen 6000/7000/8000 series processors. AMD has released patched chipset software version 7.06.02.123 addressing the improper input validation vulnerability. No public exploit code identified and CISA has not added this to KEV, indicating exploitation is not yet confirmed in real-world attacks despite the high CVSS score. Attackers must already have local system access with standard user privileges to exploit this vulnerability. HIGH 8.5 0.0% 43
No patch
CVE-2025-52540 Out-of-bounds write in the AMD Platform Management Framework (PMF) Driver enables local authenticated users to escalate privileges on AMD Ryzen 6000/7000/8000 series processors. The vulnerability stems from improper input validation (CWE-787) allowing memory corruption beyond allocated buffer boundaries. Exploitation requires low-privilege local access with low attack complexity (CVSS 4.0: AV:L/AC:L/PR:L), making this a realistic post-compromise escalation vector. AMD released chipset driver version 7.06.02.123 addressing all affected Ryzen series. No public exploit or active exploitation confirmed at time of analysis. HIGH 8.5 0.0% 43
No patch
CVE-2025-61972 Missing lock bit protection for NBIO registers could allow a local admin-privileged attacker to gain arbitrary System Management Network (SMN) access, HIGH 8.5 0.0% 43
No patch
CVE-2026-0432 Insecure installation directory permissions in AMD chipset driver allow local authenticated attackers to achieve SYSTEM-level privilege escalation and execute arbitrary code. The vulnerability affects nearly all AMD Ryzen, Threadripper, EPYC, and Athlon processors across desktop, mobile, embedded, and server product lines. AMD has released patched chipset driver versions 8.01.20.513 (consumer/workstation) and 8.03.14.329/8.03.16.641 (server). No active exploitation confirmed at time of analysis, but the local vector and low attack complexity make this exploitable by any authenticated Windows user, including standard users without admin rights. HIGH 8.5 0.0% 43
No patch
CVE-2025-29936 Local privilege escalation in AMD Platform Management Framework (PMF) allows authenticated attackers with low privileges to unmap arbitrary memory pages, potentially executing code with elevated privileges or triggering system crashes. Affects modern AMD Ryzen mobile processors across multiple generations (6000/7000/8000/AI 300 series, embedded variants). The vulnerability enables both horizontal escalation (confidentiality compromise via changed scope in CVSS 4.0) and vertical impact (integrity/availability degradation). No evidence of active exploitation (not in CISA KEV), but the local attack vector with low complexity makes this exploitable by malware or malicious insiders once system access is obtained. EPSS data not available for risk calibration. HIGH 8.4 0.0% 42
No patch
CVE-2025-29935 Local privilege escalation in AMD Platform Management Framework (PMF) allows authenticated attackers with low privileges to execute arbitrary code with elevated system privileges through an out-of-bounds write vulnerability. Affects multiple AMD Ryzen processor series (6000, 7035, 7040, 8040, and Embedded R8000) across mobile and embedded platforms. The CVSS 4.0 score of 8.4 reflects high impact to system integrity and availability with changed scope, indicating the attacker can escape the vulnerable component's security context. No active exploitation confirmed in CISA KEV at time of analysis, and public exploit code availability is not indicated in current intelligence. HIGH 8.4 0.0% 42
No patch
CVE-2025-0028 Local attackers with low-privilege credentials can exploit unchecked return value handling in AMD Platform Management Framework (PMF) to read or write arbitrary memory addresses across multiple AMD Ryzen processor families (6000, 7000, 8000 series). This CWE-252 flaw enables privilege escalation to kernel level, compromising system confidentiality and availability with high impact across both virtualized and physical contexts. AMD has released security bulletin AMD-SB-4015 addressing the vulnerability. No CISA KEV listing or public exploit code has been identified at time of analysis, but the low attack complexity (AC:L) and local privilege requirement (PR:L) suggest exploitation is technically straightforward for attackers with initial system access. HIGH 8.3 0.0% 42
No patch
CVE-2026-33941 The Handlebars npm package precompiler (bin/handlebars) allows arbitrary JavaScript injection through unsanitized string concatenation in four distinct code paths: template filenames, namespace option (-n), CommonJS path option (-c), and AMD path option (-h). Attackers who can control template filenames or CLI arguments can inject code that executes when the generated JavaScript bundle is loaded in Node.js or browser environments. Publicly available exploit code exists with multiple proof-of-concept vectors demonstrated, including file system manipulation via require('fs'). CVSS 8.3 reflects local attack vector requiring low privileges and user interaction, with changed scope allowing high confidentiality, integrity, and availability impact. HIGH 8.2 0.0% 41
CVE-2026-31566 Use-after-free in Linux kernel AMD GPU driver allows local authenticated users to potentially execute arbitrary code, escalate privileges, or cause denial of service. The amdgpu_amdkfd_submit_ib() function in the AMD KFD (Kernel Fusion Driver) prematurely releases a DMA fence reference before waiting on it, creating a race condition where the fence memory may be freed before use. Vendor-released patches are available for multiple stable kernel branches (6.1.168, 6.6.131, 6.12.80, 6.18.21, 6.19.11, 7.0). EPSS exploitation probability is very low at 0.02% (7th percentile), and no public exploit or active exploitation has been identified at time of analysis. HIGH 7.8 0.0% 39
CVE-2026-31488 Use-after-free in Linux kernel AMD display driver allows local authenticated users to execute arbitrary code, corrupt memory, or cause denial of service. Affects systems with AMD graphics using Display Stream Compression (DSC) and multi-stream transport (MST), particularly laptops with integrated displays and external DP-MST monitors. The vulnerability arises when mode changes occur simultaneously with DSC reconfigurations, causing improper stream lifecycle management. Vendor patch available across multiple kernel versions (6.12.80, 6.18.21, 6.19.11, 7.0). EPSS score of 0.02% indicates low exploitation probability in the wild, with no CISA KEV listing or public exploit identified at time of analysis. HIGH 7.8 0.0% 39
CVE-2026-43253 AMD IOMMU completion wait operations in the Linux kernel can trigger soft lockups under high load when strict mode is enabled (iommu.strict=1). The vulnerability stems from busy-waiting inside a spinlock with interrupts disabled, causing kernel responsiveness issues and potential denial of service on systems with AMD IOMMU hardware. Patches are available across multiple kernel stable branches (6.6.128, 6.12.75, 6.18.16, 6.19.6, 7.0). EPSS score is low (0.02%, 5th percentile) with no confirmed active exploitation or public POC identified at time of analysis. HIGH 7.5 0.0% 38
CVE-2026-33697 Attested TLS relay attacks in Cocos AI confidential computing system versions 0.4.0 through 0.8.2 enable attackers to impersonate genuine TEE-protected services on AMD SEV-SNP and Intel TDX platforms by extracting ephemeral TLS private keys and redirecting authenticated sessions. The architectural flaw allows an attacker with physical access or side-channel capabilities to relay attestation evidence to a different endpoint, breaking the authentication binding between the TEE and the client. No vendor-released patch is available; the vulnerability affects a specialized confidential computing platform with low EPSS probability (formal EPSS score not provided in input) and no public exploit identified at time of analysis, though formal ProVerif verification confirms the attack feasibility. HIGH 7.5 0.0% 38
No patch
CVE-2025-54502 Incorrect use of boot service in the AMD Platform Configuration Blob (APCB) SMM driver could allow a privileged attacker with local access (Ring 0) to HIGH 7.1 0.0% 36
No patch

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