CVE-2025-52347Disclosure

LOWCVSS 7.8 · HIGH

Signal is active with 3 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

An issue in the component DirectIo64.sys of PassMark BurnInTest v11.0 Build 1011, OSForensics v11.1 Build 1007, and PerformanceTest v11.1 Build 1004 allows attackers to access kernel memory and escalate privileges via a crafted IOCTL 0x8011E044 call.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-20CWE-269

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 3 mentions across 1 observed day

What's happening

  • Technical details provided in 3 signals
  • Disclosure: 2 classified signals
  • General: 1 classified signal
  • 3 total mentions across 1 day

Deep dive

Activity timeline3 mentions / 1d
01223Mentions · 2026-05-01: 3Technical Details · 2026-05-01: 305-01
Signal classification2 categories
Disclosure
266.7%
General
133.3%
Referenced assets3 URLs
Full discourse3 posts
  • CVE@CVEnew
    General

    CVE-2025-52347 An issue in the component DirectIo64.sys of PassMark BurnInTest v11.0 Build 1011, OSForensics v11.1 Build 1007, and PerformanceTest v11.1 Build 1004 allows attackers … https://www.cve.org/CVERecord?id=CVE-2025-52347

    Post summary

    The text announces CVE‑2025‑52347, listing the vulnerable component and product builds, but provides no PoC, exploit, active use, patch, or false‑positive information.

    00010675
    57.4K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2025-52347 Kernel Memory Access and Privilege Escalation in PassMark DirectIo64.sys https://vulmon.com/vulnerabilitydetails?qid=CVE-2025-52347

    Post summary

    The statement announces CVE‑2025‑52347, detailing a kernel‑level memory access and privilege‑escalation flaw in PassMark DirectIo64.sys, with no evidence of PoC, exploit availability, active exploitation, or remediation.

    00000535
    4.0K followersView on X
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2025-52347 An issue in the component DirectIo64.sys of PassMark BurnInTest v11.0 Build 1011, OSForensics v11.1 Build 1007, and PerformanceTest v11.1 Build 1004 allows attackers … https://www.cve.org/CVERecord?id=CVE-2025-52347 ----- Traducción: CVE-2025-52347 Un … http://infoflow.cloud`

    Post summary

    CVE-2025-52347 is disclosed with affected component and versions listed, but no exploit, patch, or active exploitation information is provided.

    00000994
    75 followersView on X

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