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CVE-2019-2318

MEDIUMCVSS 5.5/10EPSS 0.17%

Last modified

CVE-2019-2318 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. Non Secure Kernel can cause Trustzone to do an arbitrary memory read which will result into DOS in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in APQ8017, APQ8053, APQ8096, APQ8096AU, IPQ8074, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996, MSM8996AU, QCA8081, QM215, SDM429, SDM439, SDM450, SDM632, Snapdragon_High_Med_2016. EPSS estimates a 0.17% chance of exploitation in the next 30 days.

Description

Non Secure Kernel can cause Trustzone to do an arbitrary memory read which will result into DOS in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in APQ8017, APQ8053, APQ8096, APQ8096AU, IPQ8074, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996, MSM8996AU, QCA8081, QM215, SDM429, SDM439, SDM450, SDM632, Snapdragon_High_Med_2016

Metrics

CVSS 3.1
5.5/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS Probability
0.17%

6.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
QualcommApq8017 FirmwareAll versions
QualcommApq8053 FirmwareAll versions
QualcommApq8096 FirmwareAll versions
QualcommApq8096au FirmwareAll versions
QualcommIpq8074 FirmwareAll versions
QualcommMsm8917 FirmwareAll versions
QualcommMsm8920 FirmwareAll versions
QualcommMsm8937 FirmwareAll versions
QualcommMsm8940 FirmwareAll versions
QualcommMsm8953 FirmwareAll versions
QualcommMsm8996 FirmwareAll versions
QualcommMsm8996au FirmwareAll versions
QualcommQca8081 FirmwareAll versions
QualcommQm215 FirmwareAll versions
QualcommSdm429 FirmwareAll versions
QualcommSdm439 FirmwareAll versions
QualcommSdm450 FirmwareAll versions
QualcommSdm632 FirmwareAll versions
QualcommSnapdragon High Med 2016 FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-2318?
Non Secure Kernel can cause Trustzone to do an arbitrary memory read which will result into DOS in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in APQ8017, APQ8053, APQ8096, APQ8096AU, IPQ8074, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996, MSM8996AU, QCA8081, QM215, SDM429, SDM439, SDM450, SDM632, Snapdragon_High_Med_2016
How severe is CVE-2019-2318?
CVE-2019-2318 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.
How do I fix CVE-2019-2318?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-2318?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST