CVE-2023-36424

KEV の『悪用』には未遂(脆弱でない環境やハニーポットでの試行)が含まれ、特定の組織が侵害されたことを意味しない。

KEV の登録内容

vulnerabilityName: Microsoft Windows Out-of-Bounds Read Vulnerability
vendorProject: Microsoft
product: Windows
dateAdded: 2026-04-13
shortDescription: Microsoft Windows Common Log File System Driver contains an out-of-bounds read vulnerability that could allow a threat actor for privileges escalation
requiredAction: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
dueDate: 2026-04-27
knownRansomwareCampaignUse: Unknown
forensicTriage: No
notes: https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-36424 ; https://nvd.nist.gov/vuln/detail/CVE-2023-36424
cwes: CWE-125

初めて観測: 2026-10-02T21:06:48Z / 最後に観測: 2026-10-02T21:06:48Z(last_observed_at。値の変更を最後に確認した時刻)

観測した変更

取り込み開始以降、KEV の値の変更は観測していません。

CVE レコード(CVE Program)

state: PUBLISHED
datePublished: 2023-11-14T17:57:08.919Z
dateUpdated: 2026-04-14T03:55:25.577Z

CNA の affected

Microsoft Windows 11 version 22H3 (10.0.22631.0 〜 <10.0.22631.2715)
Microsoft Windows Server 2022, 23H2 Edition (Server Core installation) (10.0.25398.0 〜 <10.0.25398.531)
Microsoft Windows 11 Version 23H2 (10.0.22631.0 〜 <10.0.22631.2715)
Microsoft Windows 10 Version 1809 (10.0.17763.0 〜 <10.0.17763.5122)
Microsoft Windows 10 Version 1809 (10.0.0 〜 <10.0.17763.5122)
Microsoft Windows Server 2019 (10.0.17763.0 〜 <10.0.17763.5122)
Microsoft Windows Server 2019 (Server Core installation) (10.0.17763.0 〜 <10.0.17763.5122)
Microsoft Windows Server 2022 (10.0.20348.0 〜 <10.0.20348.2113)
Microsoft Windows 11 version 21H2 (10.0.0 〜 <10.0.22000.2600)
Microsoft Windows 10 Version 21H2 (10.0.19043.0 〜 <10.0.19043.3693)
Microsoft Windows 11 version 22H2 (10.0.22621.0 〜 <10.0.22621.2715)
Microsoft Windows 10 Version 22H2 (10.0.19045.0 〜 <10.0.19045.3693)
Microsoft Windows 10 Version 1507 (10.0.10240.0 〜 <10.0.10240.20308)
Microsoft Windows 10 Version 1607 (10.0.14393.0 〜 <10.0.14393.6452)
Microsoft Windows Server 2016 (10.0.14393.0 〜 <10.0.14393.6452)
Microsoft Windows Server 2016 (Server Core installation) (10.0.14393.0 〜 <10.0.14393.6452)
Microsoft Windows Server 2008 Service Pack 2 (6.0.6003.0 〜 <6.0.6003.22367)
Microsoft Windows Server 2008 Service Pack 2 (Server Core installation) (6.0.6003.0 〜 <6.0.6003.22367)
Microsoft Windows Server 2008 Service Pack 2 (6.0.6003.0 〜 <6.0.6003.22367)
Microsoft Windows Server 2008 R2 Service Pack 1 (6.1.7601.0 〜 <6.1.7601.26816)
Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation) (6.1.7601.0 〜 <6.1.7601.26816)
Microsoft Windows Server 2012 (6.2.9200.0 〜 <6.2.9200.24569)
Microsoft Windows Server 2012 (Server Core installation) (6.2.9200.0 〜 <6.2.9200.24569)
Microsoft Windows Server 2012 R2 (6.3.9600.0 〜 <6.3.9600.21668)
Microsoft Windows Server 2012 R2 (Server Core installation) (6.3.9600.0 〜 <6.3.9600.21668)

ベンダー公表へのリンク(CNA の references のうち vendor-advisory)

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36424

リンク先の本文は取得・解析していません。

外部のページ

出典: CISA Known Exploited Vulnerabilities Catalog(CISA KEV。CC0 1.0)。詳しくは出典表記とライセンス。

出典: CVE Program(CVE レコード)。詳しくは出典表記とライセンス。

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