Vulnerability Name:

CVE-2019-10549 (CCN-177246)

Assigned:2019-03-29
Published:2019-03-29
Updated:2020-03-07
Summary:Null pointer dereference issue can happen due to improper validation of CSEQ header response received from network in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in MSM8905, MSM8909, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, Nicobar, QCM2150, QM215, Rennell, SC8180X, SDM429, SDM429W, SDM439, SDM450, SDM632, SDX24, SDX55, SM6150, SM7150, SM8150
CVSS v3 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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): None
Integrity (I): None
Availibility (A): High
7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:7.8 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Type:CWE-476
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2019-10549

Source: XF
Type: UNKNOWN
qualcomm-cve201910549-dos(177246)

Source: CCN
Type: Qualcomm Web site
March 2020 Security Bulletin

Source: CONFIRM
Type: Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/march-2020-bulletin

Vulnerable Configuration:Configuration 1:
  • cpe:/o:qualcomm:msm8905_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:msm8905:-:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/o:qualcomm:msm8909_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:msm8909:-:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/o:qualcomm:msm8917_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:msm8917:-:*:*:*:*:*:*:*

    • Configuration 4:
  • cpe:/o:qualcomm:msm8920_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:msm8920:-:*:*:*:*:*:*:*

    • Configuration 5:
  • cpe:/o:qualcomm:msm8937_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:msm8937:-:*:*:*:*:*:*:*

    • Configuration 6:
  • cpe:/o:qualcomm:msm8940_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:msm8940:-:*:*:*:*:*:*:*

    • Configuration 7:
  • cpe:/o:qualcomm:msm8953_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:msm8953:-:*:*:*:*:*:*:*

    • Configuration 8:
  • cpe:/o:qualcomm:nicobar_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:nicobar:-:*:*:*:*:*:*:*

    • Configuration 9:
  • cpe:/o:qualcomm:qcm2150_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qcm2150:-:*:*:*:*:*:*:*

    • Configuration 10:
  • cpe:/o:qualcomm:qm215_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:qm215:-:*:*:*:*:*:*:*

    • Configuration 11:
  • cpe:/o:qualcomm:rennell_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:rennell:-:*:*:*:*:*:*:*

    • Configuration 12:
  • cpe:/o:qualcomm:sc8180x_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sc8180x:-:*:*:*:*:*:*:*

    • Configuration 13:
  • cpe:/o:qualcomm:sdm429_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sdm429:-:*:*:*:*:*:*:*

    • Configuration 14:
  • cpe:/o:qualcomm:sdm429w_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sdm429w:-:*:*:*:*:*:*:*

    • Configuration 15:
  • cpe:/o:qualcomm:sdm439_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sdm439:-:*:*:*:*:*:*:*

    • Configuration 16:
  • cpe:/o:qualcomm:sdm450_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sdm450:-:*:*:*:*:*:*:*

    • Configuration 17:
  • cpe:/o:qualcomm:sdm632_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sdm632:-:*:*:*:*:*:*:*

    • Configuration 18:
  • cpe:/o:qualcomm:sdx24_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sdx24:-:*:*:*:*:*:*:*

    • Configuration 19:
  • cpe:/o:qualcomm:sdx55_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sdx55:-:*:*:*:*:*:*:*

    • Configuration 20:
  • cpe:/o:qualcomm:sm6150_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sm6150:-:*:*:*:*:*:*:*

    • Configuration 21:
  • cpe:/o:qualcomm:sm7150_firmware:-:*:*:*:*:*:*:*
  • AND
  • cpe:/h:qualcomm:sm7150:-:*:*:*:*:*:*:*

    • Configuration 22:
  • 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_compute:-:*:*:*:*:*:*:*
  • OR cpe:/h:qualcomm:snapdragon_consumer_internet_of_things:-:*:*:*:*:*:*:*
  • OR cpe:/h:qualcomm:snapdragon_industrial_internet_of_things:-:*:*:*:*:*:*:*
  • OR cpe:/o:qualcomm:snapdragon_wearables:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    qualcomm msm8905 firmware -
    qualcomm msm8905 -
    qualcomm msm8909 firmware -
    qualcomm msm8909 -
    qualcomm msm8917 firmware -
    qualcomm msm8917 -
    qualcomm msm8920 firmware -
    qualcomm msm8920 -
    qualcomm msm8937 firmware -
    qualcomm msm8937 -
    qualcomm msm8940 firmware -
    qualcomm msm8940 -
    qualcomm msm8953 firmware -
    qualcomm msm8953 -
    qualcomm nicobar firmware -
    qualcomm nicobar -
    qualcomm qcm2150 firmware -
    qualcomm qcm2150 -
    qualcomm qm215 firmware -
    qualcomm qm215 -
    qualcomm rennell firmware -
    qualcomm rennell -
    qualcomm sc8180x firmware -
    qualcomm sc8180x -
    qualcomm sdm429 firmware -
    qualcomm sdm429 -
    qualcomm sdm429w firmware -
    qualcomm sdm429w -
    qualcomm sdm439 firmware -
    qualcomm sdm439 -
    qualcomm sdm450 firmware -
    qualcomm sdm450 -
    qualcomm sdm632 firmware -
    qualcomm sdm632 -
    qualcomm sdx24 firmware -
    qualcomm sdx24 -
    qualcomm sdx55 firmware -
    qualcomm sdx55 -
    qualcomm sm6150 firmware -
    qualcomm sm6150 -
    qualcomm sm7150 firmware -
    qualcomm sm7150 -
    qualcomm sm8150 firmware -
    qualcomm sm8150 -
    qualcomm snapdragon mobile -
    qualcomm snapdragon auto -
    qualcomm snapdragon compute -
    qualcomm snapdragon consumer internet of things -
    qualcomm snapdragon industrial internet of things -
    qualcomm snapdragon wearables -