CVE-2025-48513: CWE-908 Use of Uninitialized Resource in AMD AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics (formerly codenamed "Rembrandt R")
Use of uninitialized resource within the AMD Platform Management Framework (PMF) could allow an attacker to read a uninitialized kernel memory resulting in loss of confidentiality or availability.
AI Analysis
Technical Summary
This vulnerability, tracked as CVE-2025-48513 and classified under CWE-908 (Use of Uninitialized Resource), affects AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics. The issue arises from the AMD Platform Management Framework using an uninitialized resource, potentially allowing an attacker with local access and low privileges to read kernel memory that has not been properly initialized. The CVSS 4.0 base score is 6.9, reflecting a medium severity with local attack vector, low complexity, no user interaction, and high impact on availability and low impact on confidentiality. The vulnerability is published but lacks a vendor-provided remediation or patch at this time.
Potential Impact
An attacker with local privileges could exploit this vulnerability to read uninitialized kernel memory, potentially leading to loss of confidentiality or availability on affected systems. There are no known exploits in the wild. The impact is limited by the requirement for local access and low privileges, and the vulnerability does not affect system integrity or allow privilege escalation directly.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or temporary mitigation has been provided by AMD, users should monitor AMD's advisories for updates. No specific mitigation actions are currently recommended beyond awaiting an official patch.
CVE-2025-48513: CWE-908 Use of Uninitialized Resource in AMD AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics (formerly codenamed "Rembrandt R")
Description
Use of uninitialized resource within the AMD Platform Management Framework (PMF) could allow an attacker to read a uninitialized kernel memory resulting in loss of confidentiality or availability.
CVSS v4.0
Score 6.9medium
Affected software
AMD
AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics (formerly codenamed "Rembrandt R")
AMD
AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Phoenix")
AMD
AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Hawk Point")
AMD
AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics (formerly codenamed "Rembrandt")
AMD
AMD Ryzen™ Z1 Series Processors
AMD
AMD Ryzen™ Embedded 8000 Series Processors
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability, tracked as CVE-2025-48513 and classified under CWE-908 (Use of Uninitialized Resource), affects AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics. The issue arises from the AMD Platform Management Framework using an uninitialized resource, potentially allowing an attacker with local access and low privileges to read kernel memory that has not been properly initialized. The CVSS 4.0 base score is 6.9, reflecting a medium severity with local attack vector, low complexity, no user interaction, and high impact on availability and low impact on confidentiality. The vulnerability is published but lacks a vendor-provided remediation or patch at this time.
Potential Impact
An attacker with local privileges could exploit this vulnerability to read uninitialized kernel memory, potentially leading to loss of confidentiality or availability on affected systems. There are no known exploits in the wild. The impact is limited by the requirement for local access and low privileges, and the vulnerability does not affect system integrity or allow privilege escalation directly.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or temporary mitigation has been provided by AMD, users should monitor AMD's advisories for updates. No specific mitigation actions are currently recommended beyond awaiting an official patch.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- AMD
- Date Reserved
- 2025-05-22T16:34:07.747Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6a068dc1ec166c07b09ac9ea
Added to database: 05/15/2026, 03:06:41 UTC
Last enriched: 05/15/2026, 03:23:02 UTC
Last updated: 09/14/2026, 10:48:53 UTC
Views: 101
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.