7.8high
CVE-2017-8247
In all Qualcomm products with Android releases from CAF using the Linux kernel, if there is more than one thread doing the device open oper…
Published 9 y ago · modified 4 mo ago · JSON
CVSS
7.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.4%
percentile 35%
Public exploits
0
none known
Summary
In all Qualcomm products with Android releases from CAF using the Linux kernel, if there is more than one thread doing the device open operation, the device may be opened more than once. This would lead to get_pid being called more than once, however put_pid being called only once in function "msm_close".
Exploit prediction (EPSS)
0.40% probability of exploitation in the next 30 days, higher than 35% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Classification
- Weakness
- CWE-400 Uncontrolled Resource Consumption
References
- source.android.com /security/bulletin/2017-09-01 · x_refsource_CONFIRM, x_transferred
- securityfocus.com /bid/100658 · vdb-entry, x_refsource_BID, x_transferred
Sources
- CVE List: CVE-2017-8247
- NVD: CVE-2017-8247
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