CVE-2025-48521Disclosure

LOWCVSS 6.9 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Improper input validation in the AMD Secure Processor (ASP) PCI driver could allow a local attacker to trigger a Use-After-Free (UAF) condition, potentially resulting in a loss of platform integrity or crash.

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0.0/ 10 priority

Sources & remediation

Other references

Weakness type (CWE)

CWE-416

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

1 mentions across 1 observed day

What's happening

Technical details provided in 1 signal
Disclosure: 1 classified signal
1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Disclosure

1100.0%

Referenced assets1 URL

By indicator

https://vulmon.com/vulnerabilitydetails?qid=CVE-2025-48521

Full discourse1 post

Vulmon Vulnerability Feed@VulmonFeeds148d
Disclosure
CVE-2025-48521 Use-After-Free Vulnerability in AMD Secure Processor PCI Driver https://vulmon.com/vulnerabilitydetails?qid=CVE-2025-48521
Post summary
This post announces CVE‑2025‑48521 as a use‑after‑free flaw in the AMD Secure Processor PCI driver, but offers no additional exploitation, patch or PoC details.
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