Vulnerability Name:

CVE-2017-3760 (CCN-133093)

Assigned:2016-12-16
Published:2017-10-05
Updated:2019-10-03
Summary:The Lenovo Service Framework Android application uses a set of nonsecure credentials when performing integrity verification of downloaded applications and/or data. This exposes the application to man-in-the-middle attacks leading to possible remote code execution.
CVSS v3 Severity:8.1 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.1 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
8.1 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.1 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:5.1 Medium (CVSS v2 Vector: AV:N/AC:H/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
7.6 High (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-522
CWE-354
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2017-3760

Source: XF
Type: UNKNOWN
lenovo-cve20173760-code-exec(133093)

Source: CCN
Type: Lenovo Security Advisory: LEN-15374
Lenovo Android Tablet and Lenovo VIBE, Moto, and ZUK Mobile Phone Remote Code Execution Vulnerability

Source: CONFIRM
Type: Patch, Vendor Advisory
https://support.lenovo.com/us/en/product_security/LEN-15374

Vulnerable Configuration:Configuration 1:
  • cpe:/a:lenovo:service_framework:-:*:*:*:*:android:*:*

    • Configuration CCN 1:
  • cpe:/a:lenovo:service_framework:-:*:*:*:*:android:*:*
  • AND
  • cpe:/h:lenovo:vibe_a1600:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    lenovo service framework -
    lenovo service framework -
    lenovo vibe a1600 -