RealNetworks RealPlayer up to 11.1 memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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10.0$5k-$25k0.00

A vulnerability was found in RealNetworks RealPlayer up to 11.1 (Multimedia Player Software) and classified as very critical. This issue affects some unknown processing. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Multiple heap-based buffer overflows in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.4, RealPlayer Enterprise 2.1.2, Linux RealPlayer 11.0.2.1744, and possibly HelixPlayer 1.0.6 and other versions, allow remote attackers to have an unspecified impact via a crafted RealMedia file.

The weakness was presented 12/14/2010 with VUPEN (Website). The advisory is shared at securitytracker.com. The identification of this vulnerability is CVE-2010-4382 since 12/02/2010. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 10/06/2021). It is expected to see the exploit prices for this product decreasing in the near future.

The vulnerability scanner Nessus provides a plugin with the ID 51782 (CentOS 4 : HelixPlayer removal (CESA-2010:0981)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CentOS Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 155566 (Oracle Enterprise Linux Update for HelixPlayer Removal (ELSA-2010-0981)).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at Tenable (51782), SecurityFocus (BID 45428†), SecurityTracker (ID 1024861†) and Vulnerability Center (SBV-28733†). See VDB-55747, VDB-55746, VDB-55745 and VDB-55744 for similar entries. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
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CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 10.0

VulDB Base Score: 10.0
VulDB Temp Score: 10.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 51782
Nessus Name: CentOS 4 : HelixPlayer removal (CESA-2010:0981)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 880498
OpenVAS Name: CentOS Update for HelixPlayer-uninstall CESA-2010:0981 centos4 i386
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/02/2010 🔍
12/10/2010 +8 days 🔍
12/10/2010 +0 days 🔍
12/10/2010 +0 days 🔍
12/14/2010 +4 days 🔍
12/14/2010 +0 days 🔍
12/22/2010 +8 days 🔍
03/19/2015 +1548 days 🔍
10/06/2021 +2393 days 🔍

Sourcesinfo

Vendor: realnetworks.com

Advisory: RHSA-2010:0981⛔
Organization: VUPEN
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2010-4382 (🔍)
GCVE (CVE): GCVE-0-2010-4382
GCVE (VulDB): GCVE-100-55733
SecurityFocus: 45428 - Real Networks RealPlayer RealMedia (CVE-2010-4382) Multiple Heap Overflow Vulnerabilities
SecurityTracker: 1024861 - RealPlayer Buffer Overflows and Memory Corruption Errors Let Remote Users Execute Arbitrary Code
Vulnerability Center: 28733 - RealNetworks RealPlayer Remote Heap-Based Buffer Overflow Vulnerability via a Crafted RealMedia File, Medium

See also: 🔍

Entryinfo

Created: 03/19/2015 11:27 PM
Updated: 10/06/2021 10:43 PM
Changes: 03/19/2015 11:27 PM (60), 03/11/2017 09:04 AM (15), 10/06/2021 10:29 PM (2), 10/06/2021 10:43 PM (1)
Complete: 🔍
Cache ID: 18:DCC:40

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