CVE-2017-14877

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

While the IPA driver in Android for MSM, Firefox OS for MSM, and QRD Android before 2017-08-31 is processing IOCTL commands there is no mutex lock of allocated memory. If one thread sends an ioctl cmd IPA_IOC_QUERY_RT_TBL_INDEX while another sends an ioctl cmd IPA_IOC_DEL_RT_RULE, a use-after-free condition may occur.

Metrics

CVSS 3.0 9.8/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-416

Affected software

No affected versions have been published.

Timeline

Published
Mar 30, 2018
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2017

CVE-2017-148787.5In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, a length variable which is uCVE-2017-148798.8In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, by calling an IPA ioctl and CVE-2017-14885.3An undisclosed vulnerability in Jazz common products exists with potential for information disclosure. IBM X-Force ID: 128627.CVE-2017-148807.8In Qualcomm Android for MSM, Firefox OS for MSM, and QRD Android with all Android releases from CAF using the Linux kernel before security pCVE-2017-148819.8While calling the IPA IOCTL handler for IPA_IOC_ADD_HDR_PROC_CTX in Android for MSM, Firefox OS for MSM, and QRD Android before 2017-10-13, CVE-2017-148827.5In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, while processing VENDOR specCVE-2017-148839.8In the function wma_unified_power_debug_stats_event_handler() in Android for MSM, Firefox OS for MSM, and QRD Android before 2017-10-18, if CVE-2017-148847.8In all Qualcomm products with Android releases from CAF using the Linux kernel, due to lack of bounds checking on the variable "data_len" frCVE-2017-148857.8In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, wma_unified_link_peer_stats_CVE-2017-148877.8In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, in the processing of messageCVE-2017-148887.8In all android releases(Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, Userspace can pass IEs to the hosCVE-2017-148897.8In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, due to the lack of a range c
CVE-2017-14877: Critical severity, CVSS 9.8 | Vulnix