Bug 1607300 (CVE-2018-10945) - CVE-2018-10945 mongoose: Heap buffer over-read in mg_handle_cgi function in mongoose.c allows an application crash
Summary: CVE-2018-10945 mongoose: Heap buffer over-read in mg_handle_cgi function in m...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2018-10945
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1607301 1607302
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-07-23 08:48 UTC by Andrej Nemec
Modified: 2019-09-29 14:45 UTC (History)
2 users (show)

Fixed In Version:
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Last Closed: 2019-06-10 10:33:55 UTC
Embargoed:

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Description Andrej Nemec 2018-07-23 08:48:57 UTC 
The mg_handle_cgi function in mongoose.c in Mongoose 6.11 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash, or NULL pointer dereference) via an HTTP request, related to the mbuf_insert function.

References:

http://blog.hac425.top/2018/05/16/CVE-2018-10945-mongoose.html
Comment 1 Andrej Nemec 2018-07-23 08:49:24 UTC 
Created mongoose tracking bugs for this issue:

Affects: epel-6 [bug 1607302]
Affects: fedora-all [bug 1607301]
Comment 2 Andrej Nemec 2018-07-23 08:50:10 UTC 
Upstream issue:

https://github.com/cesanta/mongoose/issues/917
Comment 3 Product Security DevOps Team 2019-06-10 10:33:55 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
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