CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
AI Score
Confidence
Low
EPSS
Percentile
98.6%
RealPlayer is prone to a buffer overflow vulnerability.
# SPDX-FileCopyrightText: 2011 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.801749");
script_version("2024-02-15T05:05:39+0000");
script_tag(name:"last_modification", value:"2024-02-15 05:05:39 +0000 (Thu, 15 Feb 2024)");
script_tag(name:"creation_date", value:"2011-02-18 17:42:11 +0100 (Fri, 18 Feb 2011)");
script_tag(name:"cvss_base", value:"9.3");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:C/I:C/A:C");
script_cve_id("CVE-2010-4393", "CVE-2011-0694");
script_name("RealNetworks RealPlayer Buffer Overflow Vulnerability - Windows");
script_xref(name:"URL", value:"http://secunia.com/advisories/43098");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/46047");
script_xref(name:"URL", value:"http://xforce.iss.net/xforce/xfdb/64960");
script_xref(name:"URL", value:"http://www.vupen.com/english/advisories/2011/0240");
script_xref(name:"URL", value:"http://service.real.com/realplayer/security/01272011_player/en/");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2011 Greenbone AG");
script_family("Buffer overflow");
script_dependencies("gb_realplayer_detect_win.nasl");
script_mandatory_keys("RealPlayer/Win/Ver");
script_tag(name:"impact", value:"Successful exploitation allows remote attackers to compromise a
vulnerable system by convincing a user to open a malicious media file or
visit a specially crafted web page.");
script_tag(name:"affected", value:"RealPlayer versions 11.0 through 11.1
RealPlayer SP versions 1.0 through 1.1.5 (12.x)
RealPlayer versions 14.0.0 through 14.0.1.");
script_tag(name:"insight", value:"The flaws are caused due,
- a buffer overflow error in the 'vidplin.dll' module when processing
malformed header data.
- temporary files that store references to media files having predictable
names. This can be exploited in combination with the
'OpenURLInPlayerBrowser()' method of a browser plugin to execute the file.");
script_tag(name:"solution", value:"Upgrade to RealPlayer version 14.0.2 or later.");
script_tag(name:"summary", value:"RealPlayer is prone to a buffer overflow vulnerability.");
script_tag(name:"qod_type", value:"registry");
script_tag(name:"solution_type", value:"VendorFix");
exit(0);
}
include("version_func.inc");
rpVer = get_kb_item("RealPlayer/Win/Ver");
if(!rpVer || rpVer !~ "^1[12]\.") {
exit(0);
}
if(version_in_range(version:rpVer, test_version:"11.0.0", test_version2:"11.0.2.2315") ||
version_in_range(version:rpVer, test_version:"12.0.0", test_version2:"12.0.0.879") ||
version_in_range(version:rpVer, test_version:"12.0.1", test_version2:"12.0.1.632")) {
report = report_fixed_ver(installed_version:rpVer, fixed_version:"14.0.2");
security_message(port:0, data:report);
exit(0);
}
exit(99);