Vulnerability Name:

CVE-2018-11871 (CCN-152565)

Assigned:2018-10-29
Published:2018-10-29
Updated:2019-04-03
Summary:Buffer overwrite can happen in WLAN function while processing set pdev parameter command due to lack of input validation in Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear in version IPQ4019, IPQ8064, IPQ8074, MDM9206, MDM9607, MDM9635M, MDM9640, MDM9650, MSM8996AU, QCA6174A, QCA6564, QCA6574, QCA6574AU, QCA6584, QCA6584AU, QCA9377, QCA9378, QCA9379, QCA9531, QCA9558, QCA9563, QCA9880, QCA9886, QCA9980, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 600, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660, SDM630, SDM632, SDM636, SDM660, SDM710, SDX20, Snapdragon_High_Med_2016.
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:7.2 High (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
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
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-119
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2018-11871

Source: BID
Type: UNKNOWN
107681

Source: XF
Type: UNKNOWN
qualcomm-cve201811871-bo(152565)

Source: CCN
Type: Qualcomm Web site
Security bulletins

Source: CONFIRM
Type: Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins

Vulnerable Configuration:Configuration 1:
  • cpe:/o:qualcomm:ipq4019_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:ipq4019:-:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/o:qualcomm:ipq8064_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:ipq8064:-:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/o:qualcomm:ipq8074_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:ipq8074:-:*:*:*:*:*:*:*

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

    • Configuration 5:
  • cpe:/o:qualcomm:mdm9607_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:mdm9607:-:*:*:*:*:*:*:*

    • Configuration 6:
  • cpe:/o:qualcomm:mdm9635m_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:mdm9635m:-:*:*:*:*:*:*:*

    • Configuration 7:
  • cpe:/o:qualcomm:mdm9640_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:mdm9640:-:*:*:*:*:*:*:*

    • Configuration 8:
  • cpe:/o:qualcomm:mdm9650_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:mdm9650:-:*:*:*:*:*:*:*

    • Configuration 9:
  • cpe:/o:qualcomm:msm8996au_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:msm8996au:-:*:*:*:*:*:*:*

    • Configuration 10:
  • cpe:/o:qualcomm:qca6174a_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qca6174a:-:*:*:*:*:*:*:*

    • Configuration 11:
  • cpe:/o:qualcomm:qca6564_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qca6564:-:*:*:*:*:*:*:*

    • Configuration 12:
  • cpe:/o:qualcomm:qca6574_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qca6574:-:*:*:*:*:*:*:*

    • Configuration 13:
  • cpe:/o:qualcomm:qca6574au_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qca6574au:-:*:*:*:*:*:*:*

    • Configuration 14:
  • cpe:/o:qualcomm:qca6584_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qca6584:-:*:*:*:*:*:*:*

    • Configuration 15:
  • cpe:/o:qualcomm:qca6584au_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qca6584au:-:*:*:*:*:*:*:*

    • Configuration 16:
  • cpe:/o:qualcomm:qca9377_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qca9377:-:*:*:*:*:*:*:*

    • Configuration 17:
  • cpe:/o:qualcomm:qca9378_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qca9378:-:*:*:*:*:*:*:*

    • Configuration 18:
  • cpe:/o:qualcomm:qca9379_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qca9379:-:*:*:*:*:*:*:*

    • Configuration 19:
  • cpe:/o:qualcomm:qca9531_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qca9531:-:*:*:*:*:*:*:*

    • Configuration 20:
  • cpe:/o:qualcomm:qca9558_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qca9558:-:*:*:*:*:*:*:*

    • Configuration 21:
  • cpe:/o:qualcomm:qca9563_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qca9563:-:*:*:*:*:*:*:*

    • Configuration 22:
  • cpe:/o:qualcomm:qca9880_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qca9880:-:*:*:*:*:*:*:*

    • Configuration 23:
  • cpe:/o:qualcomm:qca9886_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qca9886:-:*:*:*:*:*:*:*

    • Configuration 24:
  • cpe:/o:qualcomm:qca9980_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qca9980:-:*:*:*:*:*:*:*

    • Configuration 25:
  • cpe:/o:qualcomm:sd_210_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_210:-:*:*:*:*:*:*:*

    • Configuration 26:
  • cpe:/o:qualcomm:sd_212_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_212:-:*:*:*:*:*:*:*

    • Configuration 27:
  • cpe:/o:qualcomm:sd_205_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_205:-:*:*:*:*:*:*:*

    • Configuration 28:
  • cpe:/o:qualcomm:sd_425_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_425:-:*:*:*:*:*:*:*

    • Configuration 29:
  • cpe:/o:qualcomm:sd_427_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_427:-:*:*:*:*:*:*:*

    • Configuration 30:
  • cpe:/o:qualcomm:sd_430_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_430:-:*:*:*:*:*:*:*

    • Configuration 31:
  • cpe:/o:qualcomm:sd_435_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_435:-:*:*:*:*:*:*:*

    • Configuration 32:
  • cpe:/o:qualcomm:sd_450_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_450:-:*:*:*:*:*:*:*

    • Configuration 33:
  • cpe:/o:qualcomm:sd_600_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_600:-:*:*:*:*:*:*:*

    • Configuration 34:
  • cpe:/o:qualcomm:sd_625_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_625:-:*:*:*:*:*:*:*

    • Configuration 35:
  • cpe:/o:qualcomm:sd_650_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_650:-:*:*:*:*:*:*:*

    • Configuration 36:
  • cpe:/o:qualcomm:sd_652_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_652:-:*:*:*:*:*:*:*

    • Configuration 37:
  • cpe:/o:qualcomm:sd_820_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_820:-:*:*:*:*:*:*:*

    • Configuration 38:
  • cpe:/o:qualcomm:sd_820a_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_820a:-:*:*:*:*:*:*:*

    • Configuration 39:
  • cpe:/o:qualcomm:sd_835_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_835:-:*:*:*:*:*:*:*

    • Configuration 40:
  • cpe:/o:qualcomm:sd_845_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_845:-:*:*:*:*:*:*:*

    • Configuration 41:
  • cpe:/o:qualcomm:sd_850_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sd_850:-:*:*:*:*:*:*:*

    • Configuration 42:
  • cpe:/o:qualcomm:sda660_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sda660:-:*:*:*:*:*:*:*

    • Configuration 43:
  • cpe:/o:qualcomm:sdm630_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sdm630:-:*:*:*:*:*:*:*

    • Configuration 44:
  • cpe:/o:qualcomm:sdm632_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sdm632:-:*:*:*:*:*:*:*

    • Configuration 45:
  • cpe:/o:qualcomm:sdm636_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sdm636:-:*:*:*:*:*:*:*

    • Configuration 46:
  • cpe:/o:qualcomm:sdm660_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sdm660:-:*:*:*:*:*:*:*

    • Configuration 47:
  • cpe:/o:qualcomm:sdm710_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sdm710:-:*:*:*:*:*:*:*

    • Configuration 48:
  • cpe:/o:qualcomm:sdx20_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sdx20:-:*:*:*:*:*:*:*

    • Configuration 49:
  • cpe:/o:qualcomm:snapdragon_high_med_2016_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:snapdragon_high_med_2016:-:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/h:qualcomm:snapdragon_mobile:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    qualcomm ipq4019 firmware -
    qualcomm ipq4019 -
    qualcomm ipq8064 firmware -
    qualcomm ipq8064 -
    qualcomm ipq8074 firmware -
    qualcomm ipq8074 -
    qualcomm mdm9206 firmware -
    qualcomm mdm9206 -
    qualcomm mdm9607 firmware -
    qualcomm mdm9607 -
    qualcomm mdm9635m firmware -
    qualcomm mdm9635m -
    qualcomm mdm9640 firmware -
    qualcomm mdm9640 -
    qualcomm mdm9650 firmware -
    qualcomm mdm9650 -
    qualcomm msm8996au firmware -
    qualcomm msm8996au -
    qualcomm qca6174a firmware -
    qualcomm qca6174a -
    qualcomm qca6564 firmware -
    qualcomm qca6564 -
    qualcomm qca6574 firmware -
    qualcomm qca6574 -
    qualcomm qca6574au firmware -
    qualcomm qca6574au -
    qualcomm qca6584 firmware -
    qualcomm qca6584 -
    qualcomm qca6584au firmware -
    qualcomm qca6584au -
    qualcomm qca9377 firmware -
    qualcomm qca9377 -
    qualcomm qca9378 firmware -
    qualcomm qca9378 -
    qualcomm qca9379 firmware -
    qualcomm qca9379 -
    qualcomm qca9531 firmware -
    qualcomm qca9531 -
    qualcomm qca9558 firmware -
    qualcomm qca9558 -
    qualcomm qca9563 firmware -
    qualcomm qca9563 -
    qualcomm qca9880 firmware -
    qualcomm qca9880 -
    qualcomm qca9886 firmware -
    qualcomm qca9886 -
    qualcomm qca9980 firmware -
    qualcomm qca9980 -
    qualcomm sd 210 firmware -
    qualcomm sd 210 -
    qualcomm sd 212 firmware -
    qualcomm sd 212 -
    qualcomm sd 205 firmware -
    qualcomm sd 205 -
    qualcomm sd 425 firmware -
    qualcomm sd 425 -
    qualcomm sd 427 firmware -
    qualcomm sd 427 -
    qualcomm sd 430 firmware -
    qualcomm sd 430 -
    qualcomm sd 435 firmware -
    qualcomm sd 435 -
    qualcomm sd 450 firmware -
    qualcomm sd 450 -
    qualcomm sd 600 firmware -
    qualcomm sd 600 -
    qualcomm sd 625 firmware -
    qualcomm sd 625 -
    qualcomm sd 650 firmware -
    qualcomm sd 650 -
    qualcomm sd 652 firmware -
    qualcomm sd 652 -
    qualcomm sd 820 firmware -
    qualcomm sd 820 -
    qualcomm sd 820a firmware -
    qualcomm sd 820a -
    qualcomm sd 835 firmware -
    qualcomm sd 835 -
    qualcomm sd 845 firmware -
    qualcomm sd 845 -
    qualcomm sd 850 firmware -
    qualcomm sd 850 -
    qualcomm sda660 firmware -
    qualcomm sda660 -
    qualcomm sdm630 firmware -
    qualcomm sdm630 -
    qualcomm sdm632 firmware -
    qualcomm sdm632 -
    qualcomm sdm636 firmware -
    qualcomm sdm636 -
    qualcomm sdm660 firmware -
    qualcomm sdm660 -
    qualcomm sdm710 firmware -
    qualcomm sdm710 -
    qualcomm sdx20 firmware -
    qualcomm sdx20 -
    qualcomm snapdragon high med 2016 firmware -
    qualcomm snapdragon high med 2016 -
    qualcomm snapdragon mobile -