CVE-2025-65001Patch

LOWCVSS 8.2 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Fujitsu fbiosdrv.sys before 2.5.0.0 allows an attacker to potentially affect system confidentiality, integrity, and availability.

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0.5/ 10 priority

Sources & remediation

Other references

Weakness type (CWE)

CWE-787

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Threat summary

Patch or workaround signal is available
1 mentions across 1 observed day

What's happening

Patch or workaround mentioned in 1 signal
Technical details provided in 1 signal
1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Patch

1100.0%

Referenced assets1 URL

By indicator

https://jvn.jp/vu/JVNVU96854657/

Full discourse1 post

インフォセキュアソリューションズ株式会社@InSecSol0417222d
Patch
🖥️【富士通PC BIOSドライバ脆弱性】 JVNがFujitsu BIOS Driver（fbiosdrv.sys）の境界外書き込み（CVE-2025-65001）を公開。 v2.5.0.0未満で任意コード実行/DoSの恐れ。 ESPRIMO/LIFEBOOK等はWindows Updateで最新版へ！ https://jvn.jp/vu/JVNVU96854657/ #企業公式相互フォロー
Post summary
JVN disclosed a boundary‑write vulnerability (CVE‑2025‑65001) in Fujitsu BIOS Driver that could allow arbitrary code execution or DoS on versions below 2.5.0.0, and users are advised to update via Windows Update.
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