Vulnerability · CVE-2025-52533
Improper Access Control in an on-chip debug interface could allow a privileged attacker to enable a debug interface and potentially compromise data confidentiality or integrity.
Published Feb 12, 2026 · catalog updated Feb 26, 2026 · AMD AMD Ryzen™ 2000 Mobile Processors
Last checked Nov 8, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2025-52533. EPSS is 0.32%. Act only if a listed version of AMD AMD Ryzen™ 2000 Mobile Processors is installed.
Gaps on this record
- No version range is stored. A customer cannot check an installed version against this record.
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
- Severity
- High8.7
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.32%
- Remediation
- Advisory link
- Affected products
- vendor AMD AMD Ryzen™ 2000 Mobile Processors patch: Update to Key Distribution Server (KDS)
Improper Access Control in an on-chip debug interface could allow a privileged attacker to enable a debug interface and potentially compromise data confidentiality or integrity.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor AMD AMD Ryzen™ 2000 Mobile Processors patch: Update to Key Distribution Server (KDS)patch: Update to Key Distribution Server (KDS)
How to fix CVE-2025-52533
No stored fix
No vendor fix text is stored. Use the linked advisory before you change production.
Version check
No version range is stored, so an installed version cannot be checked on this page.
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2025-52533. EPSS is 0.32%. Act only if a listed version of AMD AMD Ryzen™ 2000 Mobile Processors is installed.
Which versions are affected?
Compare what you have installed with AMD AMD Ryzen™ 2000 Mobile Processors patch: Update to Key Distribution Server (KDS) patch: Update to Key Distribution Server (KDS). Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.32%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Feb 12, 2026 · EUVD
Detected
Improper Access Control in an on-chip debug interface could allow a privileged attacker to enable a debug interface and potentially compromise data confidentiality or integrity.
Feb 26, 2026 · EUVD
Updated
Improper Access Control in an on-chip debug interface could allow a privileged attacker to enable a debug interface and potentially compromise data confidentiality or integrity.
Sources
- CVE.orgVulnerability recordCVE-2025-52533
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-52533
30-day exploitation probability 0.32%
first.org - EUVDVulnerability recordEUVD-2025-207010
Improper Access Control in an on-chip debug interface could allow a privileged attacker to enable a debug interface and potentially compromise data confidentiality or integrity.
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Nov 8, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSNov 8, 2026
- CVE.orgNov 4, 2026
- EUVDNov 2, 2026