CVE-2017-9677
Vulnerability from cvelistv5
Published
2017-09-21 15:00
Modified
2024-08-05 17:18
Severity ?
Summary
In all Qualcomm products with Android releases from CAF using the Linux kernel, in function msm_compr_ioctl_shared, variable "ddp->params_length" could be accessed and modified by multiple threads, while it is not protected with locks. If one thread is running, while another thread is setting data, race conditions will happen. If "ddp->params_length" is set to a big number, a buffer overflow will occur.
References
product-security@qualcomm.comhttp://www.securityfocus.com/bid/100658Third Party Advisory, VDB Entry
product-security@qualcomm.comhttps://source.android.com/security/bulletin/2017-09-01Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/100658Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://source.android.com/security/bulletin/2017-09-01Patch, Vendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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