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MEDIUM · 5.5

CVE-2018-11942

Failure to initialize the reserved memory which is sent to the firmware might lead to exposure of 1 byte of uninitialized kernel SKB memory to FW in Snapdragon Auto, Snapdragon Consumer IOT, Snapdrago...

Vulnerability Description

Failure to initialize the reserved memory which is sent to the firmware might lead to exposure of 1 byte of uninitialized kernel SKB memory to FW in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in IPQ4019, IPQ8064, IPQ8074, MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCS405, QCS605, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24

CVSS Score

5.5

MEDIUM

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
QualcommIpq4019 Firmware-
QualcommIpq4019-
QualcommIpq8064 Firmware-
QualcommIpq8064-
QualcommIpq8074 Firmware-
QualcommIpq8074-
QualcommMdm9150 Firmware-
QualcommMdm9150-
QualcommMdm9206 Firmware-
QualcommMdm9206-
QualcommMdm9607 Firmware-
QualcommMdm9607-
QualcommMdm9640 Firmware-
QualcommMdm9640-
QualcommMdm9650 Firmware-
QualcommMdm9650-
QualcommMsm8996Au Firmware-
QualcommMsm8996Au-
QualcommQcs405 Firmware-
QualcommQcs405-

Related Weaknesses (CWE)

CWE-200

References

FAQ

What is CVE-2018-11942?

CVE-2018-11942 is a vulnerability with a CVSS score of 5.5 (MEDIUM). Failure to initialize the reserved memory which is sent to the firmware might lead to exposure of 1 byte of uninitialized kernel SKB memory to FW in Snapdragon Auto, Snapdragon Consumer IOT, Snapdrago...

How severe is CVE-2018-11942?

CVE-2018-11942 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-11942?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Ipq4019 Firmware, Qualcomm Ipq4019, Qualcomm Ipq8064 Firmware, Qualcomm Ipq8064, Qualcomm Ipq8074 Firmware.