NVD Vulnerability Detail
Search Exploit, PoC
CVE-2020-12300
Summary

Uninitialized pointer in BIOS firmware for Intel(R) Server Board Families S2600CW, S2600KP, S2600TP, and S2600WT may allow a privileged user to potentially enable escalation of privilege via local access.

Publication Date Aug. 13, 2020, 1:15 p.m.
Registration Date Jan. 26, 2021, 11:51 a.m.
Last Update Nov. 21, 2024, 1:59 p.m.
CVSS3.1 : HIGH
スコア 8.2
Vector CVSS:3.1/AV:L/AC:L/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) 低
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 4.6
Vector AV:L/AC:L/Au:N/C:P/I:P/A:P
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) 低
可用性への影響(A) 低
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:intel:s2600cw2_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600cw2:-:*:*:*:*:*:*:*
Configuration2 or higher or less more than less than
cpe:2.3:o:intel:s2600cw2s_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600cw2s:-:*:*:*:*:*:*:*
Configuration3 or higher or less more than less than
cpe:2.3:o:intel:s2600cwt_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600cwt:-:*:*:*:*:*:*:*
Configuration4 or higher or less more than less than
cpe:2.3:o:intel:s2600cwts_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600cwts:-:*:*:*:*:*:*:*
Configuration5 or higher or less more than less than
cpe:2.3:o:intel:s2600cw2r_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600cw2r:-:*:*:*:*:*:*:*
Configuration6 or higher or less more than less than
cpe:2.3:o:intel:s2600cw2sr_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600cw2sr:-:*:*:*:*:*:*:*
Configuration7 or higher or less more than less than
cpe:2.3:o:intel:s2600cwtr_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600cwtr:-:*:*:*:*:*:*:*
Configuration8 or higher or less more than less than
cpe:2.3:o:intel:s2600cwtsr_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600cwtsr:-:*:*:*:*:*:*:*
Configuration9 or higher or less more than less than
cpe:2.3:o:intel:s2600kp_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600kp:-:*:*:*:*:*:*:*
Configuration10 or higher or less more than less than
cpe:2.3:o:intel:s2600kpf_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600kpf:-:*:*:*:*:*:*:*
Configuration11 or higher or less more than less than
cpe:2.3:o:intel:s2600kpr_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600kpr:-:*:*:*:*:*:*:*
Configuration12 or higher or less more than less than
cpe:2.3:o:intel:s2600kpfr_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600kpfr:-:*:*:*:*:*:*:*
Configuration13 or higher or less more than less than
cpe:2.3:o:intel:s2600kptr_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600kptr:-:*:*:*:*:*:*:*
Configuration14 or higher or less more than less than
cpe:2.3:o:intel:s2600tp_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600tp:-:*:*:*:*:*:*:*
Configuration15 or higher or less more than less than
cpe:2.3:o:intel:s2600tpf_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600tpf:-:*:*:*:*:*:*:*
Configuration16 or higher or less more than less than
cpe:2.3:o:intel:s2600tpfr_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600tpfr:-:*:*:*:*:*:*:*
Configuration17 or higher or less more than less than
cpe:2.3:o:intel:s2600tpnr_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600tpnr:-:*:*:*:*:*:*:*
Configuration18 or higher or less more than less than
cpe:2.3:o:intel:s2600tpr_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600tpr:-:*:*:*:*:*:*:*
Configuration19 or higher or less more than less than
cpe:2.3:o:intel:s2600wt2_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600wt2:-:*:*:*:*:*:*:*
Configuration20 or higher or less more than less than
cpe:2.3:o:intel:s2600wtt_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600wtt:-:*:*:*:*:*:*:*
Configuration21 or higher or less more than less than
cpe:2.3:o:intel:s2600wttr_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600wttr:-:*:*:*:*:*:*:*
Configuration22 or higher or less more than less than
cpe:2.3:o:intel:s2600wt2r_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600wt2r:-:*:*:*:*:*:*:*
Configuration23 or higher or less more than less than
cpe:2.3:o:intel:s2600wtts1r_firmware:*:*:*:*:*:*:*:* 01.01.0029
execution environment
1 cpe:2.3:h:intel:s2600wtts1r:-:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List
JVN Vulnerability Information
複数の Intel(R) Server Board 製品の BIOS ファームウェアにおける初期化されていないポインタのアクセスに関する脆弱性
Title 複数の Intel(R) Server Board 製品の BIOS ファームウェアにおける初期化されていないポインタのアクセスに関する脆弱性
Summary

複数の Intel(R) Server Board 製品の BIOS ファームウェアには、初期化されていないポインタのアクセスに関する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 Aug. 11, 2020, midnight
Registration Date Nov. 10, 2020, 5:47 p.m.
Last Update Nov. 10, 2020, 5:47 p.m.
Affected System
インテル
Intel Server Board S2600CW2 ファームウェア 
Intel Server Board S2600CW2R ファームウェア 
Intel Server Board S2600CW2S ファームウェア 
Intel Server Board S2600CW2SR ファームウェア 
Intel Server Board S2600CWT ファームウェア 
Intel Server Board S2600CWTR ファームウェア 
Intel Server Board S2600CWTS ファームウェア 
Intel Server Board S2600CWTSR ファームウェア 
Intel Server Board S2600KP ファームウェア 
Intel Server Board S2600KPF 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
その他
Change Log
No Changed Details Date of change
1 [2020年11月10日]
  掲載		 Nov. 10, 2020, 5:47 p.m.