NVD Vulnerability Detail

CVE-2018-14984

Summary	The Leagoo Z5C Android device with a build fingerprint of sp7731c_1h10_32v4_bird:6.0/MRA58K/android.20170629.214736:user/release-keys contains a pre-installed app with a package name of com.android.messaging (versionCode=1000110, versionName=1.0.001, (android.20170630.092853-0)) with an exported broadcast receiver app component named com.android.messaging.trackersender.TrackerSender. Any app co-located on the device, even one with no permissions, can send a broadcast intent with certain embedded data to the exported broadcast receiver application component that will result in the programmatic sending of a text message where the phone number and body of the text message is controlled by the attacker.
Publication Date	Dec. 29, 2018, 6:29 a.m.
Registration Date	March 1, 2021, 6:58 p.m.
Last Update	Nov. 21, 2024, 12:50 p.m.

Affected software configurations

Related information, measures and tools

No	URL	タグ
1	https://www.kryptowire.com/portal/android-firmware-defcon-2018/	Third Party Advisory
2	https://www.kryptowire.com/portal/wp-content/uploads/2018/12/DEFCON-26-Johnson-and-Stavrou-Vulnerable-Out-of-the-Box-An-Eval-of-Android-Carrier-Devices-WP-Updated.pdf	Exploit Technical Description Third Party Advisory
3	https://www.kryptowire.com/portal/android-firmware-defcon-2018/	Third Party Advisory
4	https://www.kryptowire.com/portal/wp-content/uploads/2018/12/DEFCON-26-Johnson-and-Stavrou-Vulnerable-Out-of-the-Box-An-Eval-of-Android-Carrier-Devices-WP-Updated.pdf	Exploit Technical Description Third Party 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

Leagoo Z5C Android デバイスにおける情報漏えいに関する脆弱性

Title	Leagoo Z5C Android デバイスにおける情報漏えいに関する脆弱性
Summary	Leagoo Z5C Android デバイスには、情報漏えいに関する脆弱性が存在します。
Possible impacts	情報を改ざんされる可能性があります。
Solution	ベンダ情報および参考情報を参照して適切な対策を実施してください。
Publication Date	Dec. 28, 2018, midnight
Registration Date	March 25, 2019, 4:42 p.m.
Last Update	March 25, 2019, 4:42 p.m.

Affected System

LEAGOO Global Co., Limited

Z5C 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-2018-14984	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14984
2	CVE-2018-14984	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14984
National Vulnerability Database (NVD)
3	CVE-2018-14984	https://nvd.nist.gov/vuln/detail/CVE-2018-14984
4	CVE-2018-14984	https://nvd.nist.gov/vuln/detail/CVE-2018-14984

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

その他

No	Name	URL
関連文書
1	Vulnerable Out of the Box:An Evaluation of Android Carrier Devices	https://www.kryptowire.com/portal/wp-content/uploads/2018/12/DEFCON-26-Johnson-and-Stavrou-Vulnerable-Out-of-the-Box-An-Eval-of-Android-Carrier-Devices-WP-Updated.pdf
2	Vulnerable Out of the Box:An Evaluation of Android Carrier Devices	https://www.kryptowire.com/portal/wp-content/uploads/2018/12/DEFCON-26-Johnson-and-Stavrou-Vulnerable-Out-of-the-Box-An-Eval-of-Android-Carrier-Devices-WP-Updated.pdf

Change Log

No	Changed Details	Date of change
1	[2019年03月25日] 掲載	March 25, 2019, 4:42 p.m.