CVE-2018-11940
Detail
Current Description
Lack of check in length before using memcpy in WLAN function can lead to OOB access in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCS605, SD 625, SD 636, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24, SXR1130
Analysis
Description
Lack of check in length before using memcpy in WLAN function can lead to OOB access in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCS605, SD 625, SD 636, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24, SXR1130
Severity
CVSS
Version 3.x
CVSS
Version 2.0
CVSS 3.x Severity and Metrics:
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 Severity and Metrics:
Vector:
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
References to Advisories, Solutions, and Tools
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Weakness Enumeration
CWE-ID
CWE Name
Source
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
NIST
Change History
1 change records found show changes
Initial Analysis 5/28/2019 3:48:10 PM
Action
Type
Old Value
New Value
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:mdm9150_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:mdm9150:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:mdm9206_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:mdm9206:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:mdm9607_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:mdm9607:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:mdm9640_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:mdm9640:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:mdm9650_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:mdm9650:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:msm8996au_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:msm8996au:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:qcs605_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:qcs605:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sd_625_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sd_625:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sd_636_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sd_636:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sd_670_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sd_670:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sd_710_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sd_710:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sd_712_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sd_712:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sd_820_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sd_820:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sd_820a_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sd_820a:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sd_835_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sd_835:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sd_845_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sd_845:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sd_850_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sd_850:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sd_855_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sd_855:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sda660_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sda660:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sdm630_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sdm630:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sdm660_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sdm660:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sdx20_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sdx20:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sdx24_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sdx24:-:*:*:*:*:*:*:*
Added
CPE Configuration
AND
OR
*cpe:2.3:o:qualcomm:sxr1130_firmware:-:*:*:*:*:*:*:*
OR
cpe:2.3:h:qualcomm:sxr1130:-:*:*:*:*:*:*:*
Added
CVSS V2
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Added
CVSS V3
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added
CWE
CWE-119
Changed
Reference Type
https://www.codeaurora.org/security-bulletin/2019/04/01/april-2019-code-aurora-security-bulletin No Types Assigned
https://www.codeaurora.org/security-bulletin/2019/04/01/april-2019-code-aurora-security-bulletin Patch, Third Party Advisory
Quick Info
CVE Dictionary Entry: CVE-2018-11940 NVD
Published Date: 05/24/2019 NVD
Last Modified: 05/28/2019
Source: Qualcomm, Inc.
