Bug 1635881 (CVE-2018-17825) - CVE-2018-17825 adplug: several double-free vulnerabilities in the CEmuopl class in emuopl.cpp
Summary: CVE-2018-17825 adplug: several double-free vulnerabilities in the CEmuopl cla...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2018-17825
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
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Whiteboard:
Depends On: 1635882
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-10-03 20:19 UTC by Laura Pardo
Modified: 2019-09-29 14:59 UTC (History)
2 users (show)

Fixed In Version:
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Last Closed: 2019-06-10 10:39:08 UTC
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Description Laura Pardo 2018-10-03 20:19:33 UTC 
An issue was discovered in AdPlug 2.3.1. There are several double-free vulnerabilities in the CEmuopl class in emuopl.cpp because of a destructor's two OPLDestroy calls, each of which frees TL_TABLE, SIN_TABLE, AMS_TABLE, and VIB_TABLE.


References:
https://github.com/adplug/adplug/issues/67
Comment 1 Laura Pardo 2018-10-03 20:19:57 UTC 
Created adplug tracking bugs for this issue:

Affects: fedora-all [bug 1635882]
Comment 2 Product Security DevOps Team 2019-06-10 10:39:08 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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