Vulnerability Name:

CVE-2019-2266 (CCN-172040)

Assigned:2018-12-10
Published:2019-10-07
Updated:2020-08-24
Summary:Possible double free issue in kernel while handling the camera sensor and its sub modules power sequence in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8053, IPQ4019, IPQ8064, MDM9206, MDM9207C, MDM9607, MSM8909, MSM8909W, Nicobar, QCA9980, QCS405, QCS605, SDM845, SDX24, SM7150, SM8150
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)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
8.4 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.3 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/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): Local
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:4.6 Medium (CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
7.2 High (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-415
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2019-2266

Source: XF
Type: UNKNOWN
qualcomm-cve20192266-code-exec(172040)

Source: CCN
Type: Qualcomm Web site
October 2019 Security Bulletin

Source: CONFIRM
Type: Patch, Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/october-2019-bulletin

Vulnerable Configuration:Configuration 1:
  • cpe:/o:qualcomm:apq8053_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:apq8053:-:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/o:qualcomm:ipq4019_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:ipq4019:-:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/o:qualcomm:ipq8064_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:ipq8064:-:*:*:*:*:*:*:*

    • Configuration 4:
  • cpe:/o:qualcomm:mdm9206_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:mdm9206:-:*:*:*:*:*:*:*

    • Configuration 5:
  • cpe:/o:qualcomm:mdm9207c_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:mdm9207c:-:*:*:*:*:*:*:*

    • Configuration 6:
  • cpe:/o:qualcomm:mdm9607_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:mdm9607:-:*:*:*:*:*:*:*

    • Configuration 7:
  • cpe:/o:qualcomm:msm8909_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:msm8909:-:*:*:*:*:*:*:*

    • Configuration 8:
  • cpe:/o:qualcomm:msm8909w_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:msm8909w:-:*:*:*:*:*:*:*

    • Configuration 9:
  • cpe:/o:qualcomm:nicobar_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:nicobar:-:*:*:*:*:*:*:*

    • Configuration 10:
  • cpe:/o:qualcomm:qca9980_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qca9980:-:*:*:*:*:*:*:*

    • Configuration 11:
  • cpe:/o:qualcomm:qcs405_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qcs405:-:*:*:*:*:*:*:*

    • Configuration 12:
  • cpe:/o:qualcomm:qcs605_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qcs605:-:*:*:*:*:*:*:*

    • Configuration 13:
  • cpe:/o:qualcomm:sdm845_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sdm845:-:*:*:*:*:*:*:*

    • Configuration 14:
  • cpe:/o:qualcomm:sdx24_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sdx24:-:*:*:*:*:*:*:*

    • Configuration 15:
  • cpe:/o:qualcomm:sm7150_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sm7150:-:*:*:*:*:*:*:*

    • Configuration 16:
  • cpe:/o:qualcomm:sm8150_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sm8150:-:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/h:qualcomm:snapdragon_mobile:-:*:*:*:*:*:*:*
  • OR cpe:/h:qualcomm:snapdragon_auto:-:*:*:*:*:*:*:*
  • OR cpe:/h:qualcomm:snapdragon_voice_&_music:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    qualcomm apq8053 firmware -
    qualcomm apq8053 -
    qualcomm ipq4019 firmware -
    qualcomm ipq4019 -
    qualcomm ipq8064 firmware -
    qualcomm ipq8064 -
    qualcomm mdm9206 firmware -
    qualcomm mdm9206 -
    qualcomm mdm9207c firmware -
    qualcomm mdm9207c -
    qualcomm mdm9607 firmware -
    qualcomm mdm9607 -
    qualcomm msm8909 firmware -
    qualcomm msm8909 -
    qualcomm msm8909w firmware -
    qualcomm msm8909w -
    qualcomm nicobar firmware -
    qualcomm nicobar -
    qualcomm qca9980 firmware -
    qualcomm qca9980 -
    qualcomm qcs405 firmware -
    qualcomm qcs405 -
    qualcomm qcs605 firmware -
    qualcomm qcs605 -
    qualcomm sdm845 firmware -
    qualcomm sdm845 -
    qualcomm sdx24 firmware -
    qualcomm sdx24 -
    qualcomm sm7150 firmware -
    qualcomm sm7150 -
    qualcomm sm8150 firmware -
    qualcomm sm8150 -
    qualcomm snapdragon mobile -
    qualcomm snapdragon auto -
    qualcomm snapdragon voice & music -