CVE-2019-14081 : Buffer Over-read when WLAN module gets a WMI message for SAR limits with invalid

Buffer Over-read when WLAN module gets a WMI message for SAR limits with invalid number of limits to be enforced in Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in APQ8098, IPQ8074, MSM8998, QCA8081, QCN7605, QCS605, SDA660, SDA845, SDM630, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SM8150, SXR1130

Published 2020-03-05 09:15:18

Updated 2020-03-06 13:54:38

Source Qualcomm, Inc.

View at NVD, CVE.org

Products affected by CVE-2019-14081

Qualcomm » Sdm630 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sdm630_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sdm630 » Version: N/A
Qualcomm » Sdm636 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sdm636_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sdm636 » Version: N/A
Qualcomm » Sdm660 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sdm660_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sdm660 » Version: N/A
Qualcomm » Sdm845 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sdm845_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sdm845 » Version: N/A
Qualcomm » Msm8998 Firmware » Version: N/A
cpe:2.3:o:qualcomm:msm8998_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Msm8998 » Version: N/A
Qualcomm » Sdm710 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sdm710_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sdm710 » Version: N/A
Qualcomm » Sda660 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sda660_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sda660 » Version: N/A
Qualcomm » Ipq8074 Firmware » Version: N/A
cpe:2.3:o:qualcomm:ipq8074_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Ipq8074 » Version: N/A
Qualcomm » Sda845 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sda845_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sda845 » Version: N/A
Qualcomm » Sxr1130 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sxr1130_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sxr1130 » Version: N/A
Qualcomm » Qcs605 Firmware » Version: N/A
cpe:2.3:o:qualcomm:qcs605_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Qcs605 » Version: N/A
Qualcomm » Qca8081 Firmware » Version: N/A
cpe:2.3:o:qualcomm:qca8081_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Qca8081 » Version: N/A
Qualcomm » Qcn7605 Firmware » Version: N/A
cpe:2.3:o:qualcomm:qcn7605_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Qcn7605 » Version: N/A
Qualcomm » Sm8150 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sm8150_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sm8150 » Version: N/A
Qualcomm » Apq8098 Firmware » Version: N/A
cpe:2.3:o:qualcomm:apq8098_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Apq8098 » Version: N/A
Qualcomm » Sdm670 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sdm670_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sdm670 » Version: N/A
Qualcomm » Sdm850 Firmware » Version: N/A
cpe:2.3:o:qualcomm:sdm850_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Qualcomm » Sdm850 » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2019-14081

EPSS FAQ

0.04%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 10 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-14081

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.6	MEDIUM	AV:L/AC:L/Au:N/C:C/I:N/A:C	3.9	9.2	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: Complete Integrity Impact: None Availability Impact: Complete
7.1	HIGH	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H	1.8	5.2	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: High

CWE ids for CVE-2019-14081

CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2019-14081

https://www.qualcomm.com/company/product-security/bulletins/march-2020-bulletin

March 2020 Security Bulletin | Qualcomm
Vendor Advisory

CVEs referencing this url

Jump to

Vulnerability Details : CVE-2019-14081

Products affected by CVE-2019-14081

Exploit prediction scoring system (EPSS) score for CVE-2019-14081

CVSS scores for CVE-2019-14081

CWE ids for CVE-2019-14081

References for CVE-2019-14081