CVE-2017-18309

HighCVSS 7.1/10Last modified Jun 17, 2026

Description

A micro-core of QMP transportation may cause a macro-core to read from or write to arbitrary memory in Snapdragon Mobile in version SD 845, SD 850.

Metrics

CVSS 3.0 7.1/10CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Weakness enumeration

CWE-129

Affected software

No affected versions have been published.

Timeline

Published
Oct 26, 2018
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2017

CVE-2017-183107.8ClientEnv exposes services 0-32 to HLOS in Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear in version MSM8909W, MSM8996AU, SD 210/CVE-2017-183117.8XPU Master privilege escalation is possible due to improper access control of unused configuration xPU ports where unused configuration portCVE-2017-183127.8While accessing SafeSwitch services, third party can manipulate a given device and perform unauthorized operation due to lack of checking ofCVE-2017-183135.3Under certain mode of operations, HLOS may be able get direct or indirect access through DXE channels to tamper with the authenticated WCNSSCVE-2017-183149.8In Snapdragon (Automobile, Mobile, Wear) in version MDM9206, MDM9607, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MSM8909W, MSM8996AU, SD CVE-2017-183157.8Buffer over-read vulnerabilities in an older version of ASN.1 parser in Snapdragon Mobile in versions SD 600.CVE-2017-183167.8Secure application can access QSEE kernel memory through Ontario kernel driver in Snapdragon Automobile, Snapdragon Mobile and Snapdragon WeCVE-2017-183177.8Restrictions related to the modem (sim lock, sim kill) can be bypassed by manipulating the system to issue a deactivation flow sequence in SCVE-2017-183189.8Missing validation check on CRL issuer name in Snapdragon Automobile, Snapdragon Mobile in versions MSM8996AU, SD 410/12, SD 425, SD 430, SDCVE-2017-183195.5Information leak in UIM API debug messages in snapdragon mobile and snapdragon wear in versions MDM9206, MDM9607, MDM9615, MDM9625, MDM9635MCVE-2017-183207.8QSEE unload attempt on a 3rd party TEE without previously loading results in a data abort in snapdragon automobile and snapdragon mobile in CVE-2017-183215.5Security keys used by the terminal and NW for a session could be leaked in snapdragon mobile in versions MDM9650, MDM9655, SD 835, SDA660.
CVE-2017-18309: High severity, CVSS 7.1 | Vulnix