NVD Vulnerability Detail

CVE-2018-11845

Summary	Usage of non-time-constant comparison functions can lead to information leakage through side channel analysis in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in versions MDM9150, MDM9206, MDM9607, MDM9650, MDM9655, MSM8996AU, QCS605, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 625, SD 632, SD 636, SD 650/52, SD 675, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 8CX, SDA660, SDM439, SDM630, SDM660, Snapdragon_High_Med_2016, SXR1130.
Publication Date	Feb. 26, 2019, 7:29 a.m.
Registration Date	March 1, 2021, 6:47 p.m.
Last Update	Nov. 21, 2024, 12:44 p.m.

CVSS3.0 : MEDIUM
スコア	5.5
Vector	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
攻撃元区分(AV)	ローカル
攻撃条件の複雑さ(AC)	低
攻撃に必要な特権レベル(PR)	低
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 : MEDIUM
Score	4.9
Vector	AV:L/AC:L/Au:N/C:C/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)	高
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:qualcomm:mdm9150_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:mdm9150:-:::::::*

Configuration2		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:mdm9206_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:mdm9206:-:::::::*

Configuration3		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:mdm9607_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:mdm9607:-:::::::*

Configuration4		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:mdm9650_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:mdm9650:-:::::::*

Configuration5		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:mdm9655_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:mdm9655:-:::::::*

Configuration6		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:msm8996au_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:msm8996au:-:::::::*

Configuration7		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:qcs605_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:qcs605:-:::::::*

Configuration8		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_210_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_210:-:::::::*

Configuration9		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_212_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_212:-:::::::*

Configuration10		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_205_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_205:-:::::::*

Configuration11		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_410_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_410:-:::::::*

Configuration12		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_412_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_412:-:::::::*

Configuration13		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_425_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_425:-:::::::*

Configuration14		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_427_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_427:-:::::::*

Configuration15		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_430_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_430:-:::::::*

Configuration16		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_435_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_435:-:::::::*

Configuration17		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_439_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_439:-:::::::*

Configuration18		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_429_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_429:-:::::::*

Configuration19		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_450_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_450:-:::::::*

Configuration20		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_625_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_625:-:::::::*

Configuration21		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_632_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_632:-:::::::*

Configuration22		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_636_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_636:-:::::::*

Configuration23		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_650_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_650:-:::::::*

Configuration24		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_652_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_652:-:::::::*

Configuration25		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_675_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_675:-:::::::*

Configuration26		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_712_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_712:-:::::::*

Configuration27		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_710_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_710:-:::::::*

Configuration28		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_670_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_670:-:::::::*

Configuration29		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_820_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_820:-:::::::*

Configuration30		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_820a_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_820a:-:::::::*

Configuration31		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_835_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_835:-:::::::*

Configuration32		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_845_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_845:-:::::::*

Configuration33		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_850_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_850:-:::::::*

Configuration34		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sd_8cx_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sd_8cx:-:::::::*

Configuration35		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sda660_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sda660:-:::::::*

Configuration36		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sdm439_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sdm439:-:::::::*

Configuration37		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sdm630_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sdm630:-:::::::*

Configuration38		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sdm660_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sdm660:-:::::::*

Configuration39		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:snapdragon_high_med_2016_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:snapdragon_high_med_2016:-:::::::*

Configuration40		or higher	or less	more than	less than
cpe:2.3:o:qualcomm:sxr1130_firmware:-:::::::*
execution environment
1	cpe:2.3:h:qualcomm:sxr1130:-:::::::*

Related information, measures and tools

No	URL	タグ
1	http://www.securityfocus.com/bid/106845	Third Party Advisory VDB Entry
2	http://www.securityfocus.com/bid/106845	Third Party Advisory VDB Entry
3	https://www.qualcomm.com/company/product-security/bulletins	Vendor Advisory
4	https://www.qualcomm.com/company/product-security/bulletins	Vendor Advisory

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-200	情報漏えい	https://cwe.mitre.org/data/definitions/200.html

JVN Vulnerability Information

複数の Snapdragon 製品における情報漏えいに関する脆弱性

Title	複数の Snapdragon 製品における情報漏えいに関する脆弱性
Summary	複数の Snapdragon 製品には、情報漏えい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	July 2, 2018, midnight
Registration Date	April 2, 2019, 5:25 p.m.
Last Update	April 2, 2019, 5:25 p.m.

Affected System

クアルコム

MDM9150 ファームウェア

MDM9206 ファームウェア

MDM9607 ファームウェア

MDM9650 ファームウェア

MDM9655 ファームウェア

MSM8996AU ファームウェア

QCS605 ファームウェア

SD 205 ファームウェア

SD 210 ファームウェア

SD 212 ファームウェア

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-2018-11845	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11845
2	CVE-2018-11845	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11845
National Vulnerability Database (NVD)
3	CVE-2018-11845	https://nvd.nist.gov/vuln/detail/CVE-2018-11845
4	CVE-2018-11845	https://nvd.nist.gov/vuln/detail/CVE-2018-11845

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-200	https://jvndb.jvn.jp/ja/cwe/CWE-200.html
2	CWE-200	https://jvndb.jvn.jp/ja/cwe/CWE-200.html

ベンダー情報

No	Name	URL
Qualcomm
1	February 2019 Qualcomm Technologies, Inc. Security Bulletin	https://www.qualcomm.com/company/product-security/bulletins
2	February 2019 Qualcomm Technologies, Inc. Security Bulletin	https://www.qualcomm.com/company/product-security/bulletins

Change Log

No	Changed Details	Date of change
1	[2019年04月02日] 掲載	April 2, 2019, 5:25 p.m.