CVE-2018-13920

Use-after-free condition due to Improper handling of hrtimers when the PMU driver tries to access its events in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in MDM9206, MDM9607, MDM9650, MSM8909W, QCS605, Qualcomm 215, SD 425, SD 439 / SD 429, SD 450, SD 625, SD 632, SD 636, SD 712 / SD 710 / SD 670, SD 820A, SD 845 / SD 850, SD 855, SDM439, SDM630, SDM660, SDX24

Score

CVSS 3.0 7.8 High

Status

Modified - product-security@qualcomm.com

Published

2019-05-24

Last modified

2024-08-05

Weaknesses

CWE-416

Affected products

• Mdm9206 Firmware (Qualcomm)
• Mdm9607 Firmware (Qualcomm)
• Mdm9650 Firmware (Qualcomm)
• Msm8909w Firmware (Qualcomm)
• Qcs605 Firmware (Qualcomm)
• Qm215 Firmware (Qualcomm)
• Sd 425 Firmware (Qualcomm)
• Sd 429 Firmware (Qualcomm)
• Sd 439 Firmware (Qualcomm)
• Sd 450 Firmware (Qualcomm)
• Sd 625 Firmware (Qualcomm)
• Sd 632 Firmware (Qualcomm)
• Sd 636 Firmware (Qualcomm)
• Sd 670 Firmware (Qualcomm)
• Sd 710 Firmware (Qualcomm)
• Sd 712 Firmware (Qualcomm)
• Sd 820a Firmware (Qualcomm)
• Sd 845 Firmware (Qualcomm)
• Sd 850 Firmware (Qualcomm)
• Sd 855 Firmware (Qualcomm)
• Sdm439 Firmware (Qualcomm)
• Sdm630 Firmware (Qualcomm)
• Sdm660 Firmware (Qualcomm)
• Sdx24 Firmware (Qualcomm)
• Snapdragon Auto (Qualcomm Inc.)
• Snapdragon Consumer Iot (Qualcomm Inc.)
• Snapdragon Industrial Iot (Qualcomm Inc.)
• Snapdragon Mobile (Qualcomm Inc.)
• Snapdragon Wearables (Qualcomm Inc.)

References

• https://www.codeaurora.org/security-bulletin/2019/04/01/april-2019-code-aurora-security-bulletin