| Vulnerability Name: | CVE-2018-11838 (CCN-177243) |
| Assigned: | 2018-06-07 |
| Published: | 2018-06-07 |
| Updated: | 2020-03-05 |
| Summary: | Possible double free issue in WLAN due to lack of checking memory free condition. in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in APQ8053, MDM9640, SDA660, SDM636, SDM660, SDX20
|
| 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 |
6.2 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
5.4 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/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): Local
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: | 7.2 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 |
4.9 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C)| Exploitability Metrics: | Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
| | Impact Metrics: | Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete |
|
| Vulnerability Type: | CWE-415
|
| Vulnerability Consequences: | Denial of Service |
| References: | Source: MITRE
Type: CNA
CVE-2018-11838
Source: XF
Type: UNKNOWN
qualcomm-cve201811838-dos(177243)
Source: CCN
Type: Qualcomm Web site
March 2020 Security Bulletin
Source: CONFIRM
Type: Patch, Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/march-2020-bulletin
|
| Vulnerable Configuration: | Configuration 1:
cpe:/o:qualcomm:apq8053_firmware:-:*:*:*:*:*:*:*AND cpe:/h:qualcomm:apq8053:-:*:*:*:*:*:*:*
Configuration 2:
cpe:/o:qualcomm:mdm9640_firmware:-:*:*:*:*:*:*:*AND cpe:/h:qualcomm:mdm9640:-:*:*:*:*:*:*:*
Configuration 3:
cpe:/o:qualcomm:sda660_firmware:-:*:*:*:*:*:*:*AND cpe:/h:qualcomm:sda660:-:*:*:*:*:*:*:*
Configuration 4:
cpe:/o:qualcomm:sdm636_firmware:-:*:*:*:*:*:*:*AND cpe:/h:qualcomm:sdm636:-:*:*:*:*:*:*:*
Configuration 5:
cpe:/o:qualcomm:sdm660_firmware:-:*:*:*:*:*:*:*AND cpe:/h:qualcomm:sdm660:-:*:*:*:*:*:*:*
Configuration 6:
cpe:/o:qualcomm:sdx20_firmware:-:*:*:*:*:*:*:*AND cpe:/h:qualcomm:sdx20:-:*:*:*:*:*:*:*
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_electronics_connectivity:-:*:*:*:*:*:*:*OR cpe:/h:qualcomm:snapdragon_consumer_internet_of_things:-:*:*:*:*:*:*:*OR cpe:/h:qualcomm:snapdragon_industrial_internet_of_things:-:*:*:*:*:*:*:*OR cpe:/h:qualcomm:snapdragon_voice_&_music:-:*:*:*:*:*:*:*
 Denotes that component is vulnerable |
| BACK |
qualcomm apq8053 firmware -
qualcomm apq8053 -
qualcomm mdm9640 firmware -
qualcomm mdm9640 -
qualcomm sda660 firmware -
qualcomm sda660 -
qualcomm sdm636 firmware -
qualcomm sdm636 -
qualcomm sdm660 firmware -
qualcomm sdm660 -
qualcomm sdx20 firmware -
qualcomm sdx20 -
qualcomm snapdragon mobile -
qualcomm snapdragon auto -
qualcomm snapdragon compute -
qualcomm snapdragon consumer electronics connectivity -
qualcomm snapdragon consumer internet of things -
qualcomm snapdragon industrial internet of things -
qualcomm snapdragon voice & music -