Vulnerabilities > CVE-2018-17825 - Double Free vulnerability in multiple products

047910
CVSS 9.8 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
adplug-project
fedoraproject
CWE-415
critical
nessus
NVD
Published: 2018-10-01
Updated: 2023-11-07

Summary

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.

Vulnerable Configurations

Part Description Count
Application
Adplug_Project
1
OS
Fedoraproject
2

Common Weakness Enumeration (CWE)

Nessus

  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2018-DE3A0BA76E.NASL
    description - Fix double-free in CEmuopl::~CEmuopl() (#1635881, CVE-2018-17825) Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-05
    modified2019-01-03
    plugin id120850
    published2019-01-03
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/120850
    titleFedora 29 : adplug (2018-de3a0ba76e)
  • NASL familyFedora Local Security Checks
    NASL idFEDORA_2018-4B8A18767B.NASL
    description - Fix double-free in CEmuopl::~CEmuopl() (#1635881, CVE-2018-17825) Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-05
    modified2019-01-03
    plugin id120401
    published2019-01-03
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/120401
    titleFedora 28 : adplug (2018-4b8a18767b)

References