vulnwire
7.0high

CVE-2018-5849

Due to a race condition in the QTEECOM driver in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the…

Published 8 y ago · modified 4 mo ago · JSON

CVSS
7.0
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.1%
percentile 2%
Public exploits
0
none known

Due to a race condition in the QTEECOM driver in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel, when more than one HLOS client loads the same TA, a Use After Free condition can occur.

Exploit prediction (EPSS)

0.12% probability of exploitation in the next 30 days, higher than 2% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.07.0CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD2.04.4AV:L/AC:M/Au:N/C:P/I:P/A:P

Affected products

  • Qualcomm, Inc. Android for MSM, Firefox OS for MSM, QRD Android

Classification

Weakness
  • CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization
  • CWE-416 Use After Free

References

  • codeaurora.org /security-bulletin/2018/05/11/may-2018-code-aurora-security-bulletin-2 · x_refsource_MISC, x_transferred
  • source.android.com /security/bulletin/pixel/2018-05-01 · Third Party Advisory

Sources

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