Validate the incoming length from user space in kernel-drivers-qseecom CVE-2014-9787 remote

Tracked by Jolla

asked 2017-06-22 13:16:12 +0300

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updated 2017-06-22 13:16:12 +0300

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Description

Integer overflow in drivers/misc/qseecom.c in the Qualcomm components in Android before 2016-07-05 allows attackers to gain privileges via a crafted application, aka Android internal bug 28571496 and Qualcomm internal bug CR545764. CVSS v3 Base:7.8 high (attack range: remote)

Patch available: link

File affected: /kernel-adaptation-sbj-3.4.108.20161101.1/drivers/misc/qseecom.c lines 973-978

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