Vulnerability Name: | CVE-2017-18056 (CCN-140421) | ||||||||||||
Assigned: | 2018-03-07 | ||||||||||||
Published: | 2018-03-07 | ||||||||||||
Updated: | 2018-04-06 | ||||||||||||
Summary: | In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, improper input validation for vdev_id in wma_unified_bcntx_status_event_handler() which is received from firmware leads to potential out of bounds memory read. | ||||||||||||
CVSS v3 Severity: | 7.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) 6.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
6.8 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
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CVSS v2 Severity: | 7.2 High (CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
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Vulnerability Type: | CWE-125 CWE-20 | ||||||||||||
Vulnerability Consequences: | Gain Privileges | ||||||||||||
References: | Source: MITRE Type: CNA CVE-2017-18056 Source: BID Type: Third Party Advisory, VDB Entry 103254 Source: CCN Type: BID-103254 Google Android Qualcomm Component Multiple Security Vulnerabilities Source: CCN Type: Google Web site Android Source: XF Type: UNKNOWN android-cve201718056-priv-esc(140421) Source: CCN Type: Android Open Source Project Android Security BulletinMarch 2018 Source: CONFIRM Type: Vendor Advisory https://source.android.com/security/bulletin/2018-03-01 | ||||||||||||
Vulnerable Configuration: | Configuration 1: Configuration CCN 1: ![]() | ||||||||||||
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