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Bug 1615658 - (CVE-2018-9465) CVE-2018-9465 kernel: Use-after-free in drivers/android/binder.c
CVE-2018-9465 kernel: Use-after-free in drivers/android/binder.c
Status: CLOSED NOTABUG
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
medium Severity medium
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Assigned To: Red Hat Product Security
impact=moderate,public=20180805,repor...
: Security
Depends On:
Blocks: 1615662
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Reported: 2018-08-13 21:29 EDT by Sam Fowler
Modified: 2018-08-24 06:33 EDT (History)
37 users (show)

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Last Closed: 2018-08-24 06:33:30 EDT
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Description Sam Fowler 2018-08-13 21:29:39 EDT
The Linux kernel is vulnerable to a use-after-free in drivers/android/binder.c. An attacker with local access could potentially exploit this to execute code.


Upstream Patch:

https://lore.kernel.org/patchwork/patch/851194/
Comment 1 Wade Mealing 2018-08-16 01:13:53 EDT
This flaw requires building with CONFIG_ANDROID_BINDER_IPC, which Red Hat and Fedora do not build.

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