Bug 1472780 - (CVE-2017-11328) CVE-2017-11328 yara: Heap buffer overflow in yr_object_array_set_item()
CVE-2017-11328 yara: Heap buffer overflow in yr_object_array_set_item()
Status: ON_QA
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
low Severity low
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Assigned To: Red Hat Product Security
impact=low,public=20170705,reported=2...
: Security
Depends On: 1471490 1472781 1472782
Blocks:
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Reported: 2017-07-19 07:56 EDT by Adam Mariš
Modified: 2017-07-24 08:56 EDT (History)
1 user (show)

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Description Adam Mariš 2017-07-19 07:56:58 EDT
Heap buffer overflow in the yr_object_array_set_item() function in
object.c in YARA 3.x allows a denial-of-service attack by scanning a
crafted .NET file.

Upstream patch:

https://github.com/VirusTotal/yara/commit/4a342f01e5439b9bb901aff1c6c23c536baeeb3f
Comment 1 Adam Mariš 2017-07-19 07:57:35 EDT
Created yara tracking bugs for this issue:

Affects: epel-all [bug 1472781]
Affects: fedora-all [bug 1472782]
Comment 2 Michal Ambroz 2017-07-24 08:56:00 EDT
already being handled in #1471490

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