NVD Vulnerability Detail

CVE-2021-23217

Summary	NVIDIA GPU and Tegra hardware contain a vulnerability in the internal microcontroller, which may allow a user with elevated privileges to instantiate a DMA write operation only within a specific time window timed to corrupt code execution, which may impact confidentiality, integrity, or availability. The scope impact may extend to other components.
Publication Date	Nov. 21, 2021, 12:15 a.m.
Registration Date	Nov. 21, 2021, 10 a.m.
Last Update	Nov. 21, 2024, 2:51 p.m.

CVSS3.1 : HIGH
スコア	7.5
Vector	CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
攻撃元区分(AV)	ローカル
攻撃条件の複雑さ(AC)	高
攻撃に必要な特権レベル(PR)	高
利用者の関与(UI)	不要
影響の想定範囲(S)	変更あり
機密性への影響(C)	高
完全性への影響(I)	高
可用性への影響(A)	高

CVSS2.0 : MEDIUM
Score	6.9
Vector	AV:L/AC:M/Au:N/C:C/I:C/A:C
攻撃元区分(AV)	ローカル
攻撃条件の複雑さ(AC)	中
攻撃前の認証要否(Au)	不要
機密性への影響(C)	高
完全性への影響(I)	高
可用性への影響(A)	高
Get all privileges.	いいえ
Get user privileges	いいえ
Get other privileges	いいえ
User operation required	いいえ

Affected software configurations

Configuration1		or higher	or less	more than	less than
cpe:2.3:h:nvidia:geforce_gt_605:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_610:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_620:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_625:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_630:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_635:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_640:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_705:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_710:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_720:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_730:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_740:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_645:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_650:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_650_ti:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_650_ti_boost:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_660:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_660_ti:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_670:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_680:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_690:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_745:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_750:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_750_ti:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_760:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_760_ti:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_770:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_780:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_780_ti:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_950:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_960:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_970:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_980:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_titan_x:-:::::::*
cpe:2.3:h:nvidia:gtx_titan:-:::::::*
cpe:2.3:h:nvidia:gtx_titan_black:-:::::::*
cpe:2.3:h:nvidia:gtx_titan_z:-:::::::*
cpe:2.3:h:nvidia:jetson_nano:-::developer_kit:::::
cpe:2.3:h:nvidia:jetson_nano:-::-:::::
cpe:2.3:h:nvidia:jetson_nano:-:::::::*
cpe:2.3:h:nvidia:jetson_tx1:-:::::::*
cpe:2.3:h:nvidia:quadro_m1000m:-:::::::*
cpe:2.3:h:nvidia:quadro_m1200:-:::::::*
cpe:2.3:h:nvidia:quadro_m2000:-:::::::*
cpe:2.3:h:nvidia:quadro_m2000m:-:::::::*
cpe:2.3:h:nvidia:quadro_m2200:-:::::::*
cpe:2.3:h:nvidia:quadro_m3000m:-:::::::*
cpe:2.3:h:nvidia:quadro_m4000:-:::::::*
cpe:2.3:h:nvidia:quadro_m4000m:-:::::::*
cpe:2.3:h:nvidia:quadro_m5000:-:::::::*
cpe:2.3:h:nvidia:quadro_m5000m:-:::::::*
cpe:2.3:h:nvidia:quadro_m500m:-:::::::*
cpe:2.3:h:nvidia:quadro_m520:-:::::::*
cpe:2.3:h:nvidia:quadro_m5500:-:::::::*
cpe:2.3:h:nvidia:quadro_m6000:-:::::::*
cpe:2.3:h:nvidia:quadro_m600m:-:::::::*
cpe:2.3:h:nvidia:quadro_m620:-:::::::*
cpe:2.3:h:nvidia:shield_tv:-:::::::*
cpe:2.3:h:nvidia:shield_tv_pro:-:::::::*
cpe:2.3:h:nvidia:tesla_m10:-:::::::*
cpe:2.3:h:nvidia:tesla_m4:-:::::::*
cpe:2.3:h:nvidia:tesla_m40:-:::::::*
cpe:2.3:h:nvidia:tesla_m6:-:::::::*
cpe:2.3:h:nvidia:tesla_m60:-:::::::*
cpe:2.3:h:nvidia:tesla_p100:-:::::::*
execution environment
1	cpe:2.3:o:linux:linux_kernel:-:::::::*
2	cpe:2.3:o:microsoft:windows:-:::::::*

Related information, measures and tools

No	URL	refsource	タグ
1	https://nvidia.custhelp.com/app/answers/detail/a_id/5263		Vendor Advisory
2	https://nvidia.custhelp.com/app/answers/detail/a_id/5263		Vendor Advisory

Common Vulnerabilities List

JVN Vulnerability Information

NVIDIA GPU および Tegra ハードウェアにおける脆弱性

Title	NVIDIA GPU および Tegra ハードウェアにおける脆弱性
Summary	NVIDIA GPU および Tegra ハードウェアには、不特定の脆弱性が存在します。
Possible impacts	情報を取得される、情報を改ざんされる、およびサービス運用妨害 (DoS) 状態にされる可能性があります。
Solution	ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。
Publication Date	Nov. 19, 2021, midnight
Registration Date	Nov. 21, 2022, 11:06 a.m.
Last Update	Nov. 21, 2022, 11:06 a.m.

Affected System

NVIDIA

GeForce GT 605

GeForce GT 610

GeForce GT 620

GeForce GT 625

GeForce GT 630

GeForce GT 635

GeForce GT 640

GeForce GT 705

GeForce GT 710

GeForce GT 720

CVE (情報セキュリティ共通脆弱性識別子)

No	Name	URL
Common Vulnerabilities and Exposures (CVE)
1	CVE-2021-23217	https://www.cve.org/CVERecord?id=CVE-2021-23217
National Vulnerability Database (NVD)
2	CVE-2021-23217	https://nvd.nist.gov/vuln/detail/CVE-2021-23217

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-noinfo	https://www.ipa.go.jp/security/vuln/CWE.html#CWEnoinfo

ベンダー情報

No	Name	URL
NVIDIA SUPPORT
1	Security Notice: NVIDIA GPU and Tegra Hardware - November 2021	https://nvidia.custhelp.com/app/answers/detail/a_id/5263

Change Log

No	Changed Details	Date of change
1	[2022年11月21日] 掲載	Nov. 21, 2022, 11:06 a.m.

Configuration1		or higher	or less	more than	less than
cpe:2.3:h:nvidia:geforce_gt_605:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_610:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_620:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_625:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_630:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_635:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_640:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_705:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_710:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_720:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_730:-:::::::*
cpe:2.3:h:nvidia:geforce_gt_740:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_645:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_650:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_650_ti:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_650_ti_boost:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_660:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_660_ti:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_670:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_680:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_690:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_745:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_750:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_750_ti:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_760:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_760_ti:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_770:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_780:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_780_ti:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_950:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_960:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_970:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_980:-:::::::*
cpe:2.3:h:nvidia:geforce_gtx_titan_x:-:::::::*
cpe:2.3:h:nvidia:gtx_titan:-:::::::*
cpe:2.3:h:nvidia:gtx_titan_black:-:::::::*
cpe:2.3:h:nvidia:gtx_titan_z:-:::::::*
cpe:2.3:h:nvidia:jetson_nano:-::developer_kit:::::
cpe:2.3:h:nvidia:jetson_nano:-::-:::::
cpe:2.3:h:nvidia:jetson_nano:-:::::::*
cpe:2.3:h:nvidia:jetson_tx1:-:::::::*
cpe:2.3:h:nvidia:quadro_m1000m:-:::::::*
cpe:2.3:h:nvidia:quadro_m1200:-:::::::*
cpe:2.3:h:nvidia:quadro_m2000:-:::::::*
cpe:2.3:h:nvidia:quadro_m2000m:-:::::::*
cpe:2.3:h:nvidia:quadro_m2200:-:::::::*
cpe:2.3:h:nvidia:quadro_m3000m:-:::::::*
cpe:2.3:h:nvidia:quadro_m4000:-:::::::*
cpe:2.3:h:nvidia:quadro_m4000m:-:::::::*
cpe:2.3:h:nvidia:quadro_m5000:-:::::::*
cpe:2.3:h:nvidia:quadro_m5000m:-:::::::*
cpe:2.3:h:nvidia:quadro_m500m:-:::::::*
cpe:2.3:h:nvidia:quadro_m520:-:::::::*
cpe:2.3:h:nvidia:quadro_m5500:-:::::::*
cpe:2.3:h:nvidia:quadro_m6000:-:::::::*
cpe:2.3:h:nvidia:quadro_m600m:-:::::::*
cpe:2.3:h:nvidia:quadro_m620:-:::::::*
cpe:2.3:h:nvidia:shield_tv:-:::::::*
cpe:2.3:h:nvidia:shield_tv_pro:-:::::::*
cpe:2.3:h:nvidia:tesla_m10:-:::::::*
cpe:2.3:h:nvidia:tesla_m4:-:::::::*
cpe:2.3:h:nvidia:tesla_m40:-:::::::*
cpe:2.3:h:nvidia:tesla_m6:-:::::::*
cpe:2.3:h:nvidia:tesla_m60:-:::::::*
cpe:2.3:h:nvidia:tesla_p100:-:::::::*
execution environment
1	cpe:2.3:o:linux:linux_kernel:-:::::::*
2	cpe:2.3:o:microsoft:windows:-:::::::*