Vulnerability Name:

CVE-2017-18140 (CCN-141600)

Assigned:2018-04-05
Published:2018-04-05
Updated:2018-05-11
Summary:In Android before security patch level 2018-04-05 on Qualcomm Snapdragon Automobile, Snapdragon Mobile, and Snapdragon Wear MDM9206, MDM9607, MDM9650, MSM8909W, SD 210/SD 212/SD 205, SD 400, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 808, SD 810, SD 820, SD 820A, SD 835, SD 845, when processing a call disconnection, there is an attempt to print the RIL token-id to the debug log. If eMBMS service is enabled while processing the call disconnect, a Use After Free condition may potentially occur.
CVSS v3 Severity:9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/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): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
9.8 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/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): Low
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:10.0 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
10.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-416
Vulnerability Consequences:Gain Access
References:Source: CCN
Type: Google Web site
Android

Source: MITRE
Type: CNA
CVE-2017-18140

Source: BID
Type: Third Party Advisory, VDB Entry
103671

Source: CCN
Type: BID-103671
Google Android Multiple Qualcomm Components Multiple Unspecified Security Vulnerabilities

Source: XF
Type: UNKNOWN
android-cve201718140-unspecified(141600)

Source: CCN
Type: Android Open Source Project
Android Security Bulletin—April 2018

Source: CONFIRM
Type: Vendor Advisory
https://source.android.com/security/bulletin/2018-04-01

Vulnerable Configuration:Configuration 1:
  • cpe:/o:qualcomm:mdm9206_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:mdm9206:-:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/o:qualcomm:mdm9607_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:mdm9607:-:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/o:qualcomm:mdm9650_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:mdm9650:-:*:*:*:*:*:*:*

    • Configuration 4:
  • cpe:/o:qualcomm:msm8909w_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:msm8909w:-:*:*:*:*:*:*:*

    • Configuration 5:
  • cpe:/o:qualcomm:sd_210_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_210:-:*:*:*:*:*:*:*

    • Configuration 6:
  • cpe:/o:qualcomm:sd_212_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_212:-:*:*:*:*:*:*:*

    • Configuration 7:
  • cpe:/o:qualcomm:sd_205_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_205:-:*:*:*:*:*:*:*

    • Configuration 8:
  • cpe:/o:qualcomm:sd_400_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_400:-:*:*:*:*:*:*:*

    • Configuration 9:
  • cpe:/o:qualcomm:sd_425_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_425:-:*:*:*:*:*:*:*

    • Configuration 10:
  • cpe:/o:qualcomm:sd_430_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_430:-:*:*:*:*:*:*:*

    • Configuration 11:
  • cpe:/o:qualcomm:sd_450_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_450:-:*:*:*:*:*:*:*

    • Configuration 12:
  • cpe:/o:qualcomm:sd_615_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_615:-:*:*:*:*:*:*:*

    • Configuration 13:
  • cpe:/o:qualcomm:sd_616_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_616:-:*:*:*:*:*:*:*

    • Configuration 14:
  • cpe:/o:qualcomm:sd_415_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_415:-:*:*:*:*:*:*:*

    • Configuration 15:
  • cpe:/o:qualcomm:sd_617_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_617:-:*:*:*:*:*:*:*

    • Configuration 16:
  • cpe:/o:qualcomm:sd_625_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_625:-:*:*:*:*:*:*:*

    • Configuration 17:
  • cpe:/o:qualcomm:sd_650_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_650:-:*:*:*:*:*:*:*

    • Configuration 18:
  • cpe:/o:qualcomm:sd_652_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_652:-:*:*:*:*:*:*:*

    • Configuration 19:
  • cpe:/o:qualcomm:sd_820a_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_820a:-:*:*:*:*:*:*:*

    • Configuration 20:
  • cpe:/o:qualcomm:sd_808_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_808:-:*:*:*:*:*:*:*

    • Configuration 21:
  • cpe:/o:qualcomm:sd_810_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_810:-:*:*:*:*:*:*:*

    • Configuration 22:
  • cpe:/o:qualcomm:sd_820_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_820:-:*:*:*:*:*:*:*

    • Configuration 23:
  • cpe:/o:qualcomm:sd_835_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_835:-:*:*:*:*:*:*:*

    • Configuration 24:
  • cpe:/o:qualcomm:sd_845_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_845:-:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:google:android:*:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    qualcomm mdm9206 firmware -
    qualcomm mdm9206 -
    qualcomm mdm9607 firmware -
    qualcomm mdm9607 -
    qualcomm mdm9650 firmware -
    qualcomm mdm9650 -
    qualcomm msm8909w firmware -
    qualcomm msm8909w -
    qualcomm sd 210 firmware -
    qualcomm sd 210 -
    qualcomm sd 212 firmware -
    qualcomm sd 212 -
    qualcomm sd 205 firmware -
    qualcomm sd 205 -
    qualcomm sd 400 firmware -
    qualcomm sd 400 -
    qualcomm sd 425 firmware -
    qualcomm sd 425 -
    qualcomm sd 430 firmware -
    qualcomm sd 430 -
    qualcomm sd 450 firmware -
    qualcomm sd 450 -
    qualcomm sd 615 firmware -
    qualcomm sd 615 -
    qualcomm sd 616 firmware -
    qualcomm sd 616 -
    qualcomm sd 415 firmware -
    qualcomm sd 415 -
    qualcomm sd 617 firmware -
    qualcomm sd 617 -
    qualcomm sd 625 firmware -
    qualcomm sd 625 -
    qualcomm sd 650 firmware -
    qualcomm sd 650 -
    qualcomm sd 652 firmware -
    qualcomm sd 652 -
    qualcomm sd 820a firmware -
    qualcomm sd 820a -
    qualcomm sd 808 firmware -
    qualcomm sd 808 -
    qualcomm sd 810 firmware -
    qualcomm sd 810 -
    qualcomm sd 820 firmware -
    qualcomm sd 820 -
    qualcomm sd 835 firmware -
    qualcomm sd 835 -
    qualcomm sd 845 firmware -
    qualcomm sd 845 -
    google android *