NVD Vulnerability Detail
Search Exploit, PoC
CVE-2017-2751
Summary

A BIOS password extraction vulnerability has been reported on certain consumer notebooks with firmware F.22 and others. The BIOS password was stored in CMOS in a way that allowed it to be extracted. This applies to consumer notebooks launched in early 2014.

Publication Date Oct. 4, 2018, 5:29 a.m.
Registration Date Jan. 26, 2021, 1:22 p.m.
Last Update Nov. 21, 2024, 12:24 p.m.
CVSS3.0 : MEDIUM
スコア 4.6
Vector CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
攻撃元区分(AV) 物理
攻撃条件の複雑さ(AC) 低
攻撃に必要な特権レベル(PR) 不要
利用者の関与(UI) 不要
影響の想定範囲(S) 変更なし
機密性への影響(C) 高
完全性への影響(I) なし
可用性への影響(A) なし
CVSS2.0 : LOW
Score 2.1
Vector AV:L/AC:L/Au:N/C:P/I:N/A:N
攻撃元区分(AV) ローカル
攻撃条件の複雑さ(AC) 低
攻撃前の認証要否(Au) 不要
機密性への影響(C) 低
完全性への影響(I) なし
可用性への影響(A) なし
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:o:hp:hp_240_g1_firmware:*:*:*:*:*:*:*:* f.48
execution environment
1 cpe:2.3:h:hp:hp_240_g1:-:*:*:*:*:*:*:*
Configuration2 or higher or less more than less than
cpe:2.3:o:hp:hp_245_g1_firmware:*:*:*:*:*:*:*:* f.48
execution environment
1 cpe:2.3:h:hp:hp_245_g1:-:*:*:*:*:*:*:*
Configuration3 or higher or less more than less than
cpe:2.3:o:hp:hp_1000-1300_firmware:*:*:*:*:*:*:*:* f.48
execution environment
1 cpe:2.3:h:hp:hp_1000-1300:-:*:*:*:*:*:*:*
Configuration4 or higher or less more than less than
cpe:2.3:o:hp:hp_250_g1_notebook_pc_firmware:*:*:*:*:*:*:*:* f.47
execution environment
1 cpe:2.3:h:hp:hp_250_g1_notebook_pc:-:*:*:*:*:*:*:*
Configuration5 or higher or less more than less than
cpe:2.3:o:hp:hp_255_g1_notebook_pc_firmware:*:*:*:*:*:*:*:* f.47
execution environment
1 cpe:2.3:h:hp:hp_255_g1_notebook_pc:-:*:*:*:*:*:*:*
Configuration6 or higher or less more than less than
cpe:2.3:o:hp:hp_envy_15-j000_firmware:*:*:*:*:*:*:*:* f.22
execution environment
1 cpe:2.3:h:hp:hp_envy_15-j000:-:*:*:*:*:*:*:*
Configuration7 or higher or less more than less than
cpe:2.3:o:hp:hp_envy_15-j100_firmware:*:*:*:*:*:*:*:* f.71
execution environment
1 cpe:2.3:h:hp:hp_envy_15-j100:-:*:*:*:*:*:*:*
Configuration8 or higher or less more than less than
cpe:2.3:o:hp:hp_pavilion_15-n000_firmware:*:*:*:*:*:*:*:* f.72
execution environment
1 cpe:2.3:h:hp:hp_pavilion_15-n000:-:*:*:*:*:*:*:*
Configuration9 or higher or less more than less than
cpe:2.3:o:hp:hp_246_firmware:*:*:*:*:*:*:*:* f.04
execution environment
1 cpe:2.3:h:hp:hp_246:-:*:*:*:*:*:*:*
Configuration10 or higher or less more than less than
cpe:2.3:o:hp:hp_455_firmware:*:*:*:*:*:*:*:* f.08
execution environment
1 cpe:2.3:h:hp:hp_455:-:*:*:*:*:*:*:*
Configuration11 or higher or less more than less than
cpe:2.3:o:hp:hp_envy_17_j100_firmware:*:*:*:*:*:*:*:* f.71
execution environment
1 cpe:2.3:h:hp:hp_envy_17_j100:-:*:*:*:*:*:*:*
Configuration12 or higher or less more than less than
cpe:2.3:o:hp:hp_envy_17-j100_leap_motion_se_firmware:*:*:*:*:*:*:*:* f.71
execution environment
1 cpe:2.3:h:hp:hp_envy_17-j100_leap_motion_se:-:*:*:*:*:*:*:*
Configuration13 or higher or less more than less than
cpe:2.3:o:hp:hp_split_13-g200_firmware:*:*:*:*:*:*:*:* f.25
execution environment
1 cpe:2.3:h:hp:hp_split_13-g200:-:*:*:*:*:*:*:*
Configuration14 or higher or less more than less than
cpe:2.3:o:hp:hp_envy_100_firmware:*:*:*:*:*:*:*:* f.22
execution environment
1 cpe:2.3:h:hp:hp_envy_100:-:*:*:*:*:*:*:*
Configuration15 or higher or less more than less than
cpe:2.3:o:hp:hp_pavilion_14-n000_firmware:*:*:*:*:*:*:*:* f.72
execution environment
1 cpe:2.3:h:hp:hp_pavilion_14-n000:-:*:*:*:*:*:*:*
Configuration16 or higher or less more than less than
cpe:2.3:o:hp:hp_envy_14-k100_firmware:*:*:*:*:*:*:*:* f.22
execution environment
1 cpe:2.3:h:hp:hp_envy_14-k100:-:*:*:*:*:*:*:*
Configuration17 or higher or less more than less than
cpe:2.3:o:hp:hp_spectre_x2_13-smb_pro_firmware:*:*:*:*:*:*:*:* f.25
execution environment
1 cpe:2.3:h:hp:hp_spectre_x2_13-smb_pro:-:*:*:*:*:*:*:*
Configuration18 or higher or less more than less than
cpe:2.3:o:hp:hp_spectre_13-h200_firmware:*:*:*:*:*:*:*:* f.25
execution environment
1 cpe:2.3:h:hp:hp_spectre_13-h200:-:*:*:*:*:*:*:*
Configuration19 or higher or less more than less than
cpe:2.3:o:hp:hp_pavilion_15-n200_firmware:*:*:*:*:*:*:*:* f.72
execution environment
1 cpe:2.3:h:hp:hp_pavilion_15-n200:-:*:*:*:*:*:*:*
Configuration20 or higher or less more than less than
cpe:2.3:o:hp:hp_pavilion_15-n300_firmware:*:*:*:*:*:*:*:* f.72
execution environment
1 cpe:2.3:h:hp:hp_pavilion_15-n300:-:*:*:*:*:*:*:*
Configuration21 or higher or less more than less than
cpe:2.3:o:hp:hp_envy_m6-n000_firmware:*:*:*:*:*:*:*:* f.26
execution environment
1 cpe:2.3:h:hp:hp_envy_m6-n000:-:*:*:*:*:*:*:*
Configuration22 or higher or less more than less than
cpe:2.3:o:hp:hp_255_g3_firmware:*:*:*:*:*:*:*:* f.45
execution environment
1 cpe:2.3:h:hp:hp_255_g3:-:*:*:*:*:*:*:*
Configuration23 or higher or less more than less than
cpe:2.3:o:hp:hp_14-g000_firmware:*:*:*:*:*:*:*:* f.45
execution environment
1 cpe:2.3:h:hp:hp_14-g000:-:*:*:*:*:*:*:*
Configuration24 or higher or less more than less than
cpe:2.3:o:hp:hp_pavilion_11-n000_firmware:*:*:*:*:*:*:*:* f.2e
execution environment
1 cpe:2.3:h:hp:hp_pavilion_11-n000:-:*:*:*:*:*:*:*
Configuration25 or higher or less more than less than
cpe:2.3:o:hp:hp_15-r000_firmware:*:*:*:*:*:*:*:* f.43
execution environment
1 cpe:2.3:h:hp:hp_15-r000:-:*:*:*:*:*:*:*
Configuration26 or higher or less more than less than
cpe:2.3:o:hp:hp_15-r500_firmware:*:*:*:*:*:*:*:* f.43
execution environment
1 cpe:2.3:h:hp:hp_15-r500:-:*:*:*:*:*:*:*
Configuration27 or higher or less more than less than
cpe:2.3:o:hp:hp_pavilion_10-f000_firmware:*:*:*:*:*:*:*:* f.0e
execution environment
1 cpe:2.3:h:hp:hp_pavilion_10-f000:-:*:*:*:*:*:*:*
Configuration28 or higher or less more than less than
cpe:2.3:o:hp:hp_g14-a000_firmware:*:*:*:*:*:*:*:* f.06
execution environment
1 cpe:2.3:h:hp:hp_g14-a000:-:*:*:*:*:*:*:*
Configuration29 or higher or less more than less than
cpe:2.3:o:hp:hp_14-r000_firmware:*:*:*:*:*:*:*:* f.43
execution environment
1 cpe:2.3:h:hp:hp_14-r000:-:*:*:*:*:*:*:*
Configuration30 or higher or less more than less than
cpe:2.3:o:hp:hp_240_g3_firmware:*:*:*:*:*:*:*:* f.43
execution environment
1 cpe:2.3:h:hp:hp_240_g3:-:*:*:*:*:*:*:*
Configuration31 or higher or less more than less than
cpe:2.3:o:hp:hp_246_g3_firmware:*:*:*:*:*:*:*:* f.43
execution environment
1 cpe:2.3:h:hp:hp_246_g3:-:*:*:*:*:*:*:*
Configuration32 or higher or less more than less than
cpe:2.3:o:hp:compaq_cq45-900_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:hp:compaq_cq45-900:-:*:*:*:*:*:*:*
Configuration33 or higher or less more than less than
cpe:2.3:o:hp:compaq_14-h000_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:hp:compaq_14-h000:-:*:*:*:*:*:*:*
Configuration34 or higher or less more than less than
cpe:2.3:o:hp:compaq_14-s000_firmware:-:*:*:*:*:*:*:*
execution environment
1 cpe:2.3:h:hp:compaq_14-s000:-:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List
JVN Vulnerability Information
一部のノートブック製品のファームウェアにおける証明書・パスワードの管理に関する脆弱性
Title 一部のノートブック製品のファームウェアにおける証明書・パスワードの管理に関する脆弱性
Summary

一部のノートブック製品のファームウェアには、証明書・パスワードの管理に関する脆弱性が存在します。

Possible impacts 情報を取得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 Jan. 24, 2018, midnight
Registration Date Feb. 15, 2019, 10:15 a.m.
Last Update Feb. 15, 2019, 10:15 a.m.
Affected System
ヒューレット・パッカード
HP 1000-1300 ファームウェア 
HP 1000-1300 ファームウェア 
HP 240 G1 ファームウェア 
HP 240 G1 ファームウェア 
HP 245 G1 ファームウェア 
HP 245 G1 ファームウェア 
HP 246 ファームウェア 
HP 246 ファームウェア 
HP 250 G1 Notebook PC ファームウェア 
HP 250 G1 Notebook PC ファームウェア 
HP 255 G1 Notebook PC ファームウェア 
HP 255 G1 Notebook PC ファームウェア 
HP 455 ファームウェア 
HP 455 ファームウェア 
HP ENVY 15-j000 ファームウェア 
HP ENVY 15-j000 ファームウェア 
HP ENVY 15-j100 ファームウェア 
HP ENVY 15-j100 ファームウェア 
HP Pavilion 15-n000 ファームウェア 
HP Pavilion 15-n000 ファームウェア 
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
Change Log
No Changed Details Date of change
1 [2019年02月15日]
  掲載		 Feb. 15, 2019, 10:15 a.m.