Bug 1866172 (CVE-2016-5344) - CVE-2016-5344 kernel: multiple integer overflows in the MDSS driver
Summary: CVE-2016-5344 kernel: multiple integer overflows in the MDSS driver
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2016-5344
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1866173
Blocks: Embargoed1866174
TreeView+ depends on / blocked
 
Reported: 2020-08-05 04:04 UTC by Dhananjay Arunesh
Modified: 2020-08-18 18:47 UTC (History)
47 users (show)

Fixed In Version:
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Last Closed: 2020-08-06 15:15:22 UTC

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Description Dhananjay Arunesh 2020-08-05 04:04:36 UTC 
Multiple integer overflows in the MDSS driver for the Linux kernel, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allow attackers to cause a denial of service or possibly have unspecified other impact via a large size value, related to mdss_compat_utils.c, mdss_fb.c, and mdss_rotator.c.

References:
http://source.android.com/security/bulletin/2016-10-01.html
http://www.securityfocus.com/bid/92695
https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=1d2297267c24f2c44bd0ecb244ddb8bc880a29b7
Comment 1 Dhananjay Arunesh 2020-08-05 04:06:45 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 1866173]
Comment 2 Justin M. Forbes 2020-08-05 15:51:05 UTC 
This driver is android specific, and not upstream.
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