RealNetworks RealPlayer up to 12.0.0.1444 RealAudio Codec memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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10.0$5k-$25k0.00

Summaryinfo

A vulnerability was found in RealNetworks RealPlayer up to 12.0.0.1444 and classified as critical. Affected by this issue is some unknown functionality of the component RealAudio Codec. Executing a manipulation can lead to memory corruption. This vulnerability appears as CVE-2010-4387. There is no available exploit.

Detailsinfo

A vulnerability classified as very critical was found in RealNetworks RealPlayer up to 12.0.0.1444 (Multimedia Player Software). This vulnerability affects an unknown code of the component RealAudio Codec. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The RealAudio codec in RealNetworks RealPlayer 11.0 through 11.1, RealPlayer SP 1.0 through 1.1.4, Mac RealPlayer 11.0 through 12.0.0.1444, and Linux RealPlayer 11.0.2.1744 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via a crafted audio stream in a RealMedia file.

The weakness was presented 12/14/2010 by Omair (Website). The advisory is available at securitytracker.com. This vulnerability was named CVE-2010-4387 since 12/02/2010. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 01/20/2025). 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 50612 (RealPlayer for Windows < Build 12.0.1.609 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows. The commercial vulnerability scanner Qualys is able to test this issue with plugin 118035 (RealNetworks RealPlayer RealAudio Codec Memory Corruption Vulnerability).

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 (50612), SecurityFocus (BID 45453†), SecurityTracker (ID 1024861†) and Vulnerability Center (SBV-28768†). See VDB-55747, VDB-55746, VDB-55745 and VDB-55744 for similar entries. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

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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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 50612
Nessus Name: RealPlayer for Windows < Build 12.0.1.609 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 801676
OpenVAS Name: RealNetworks RealPlayer Multiple Vulnerabilities (Linux) - Dec 10
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/02/2010 🔍
12/10/2010 +8 days 🔍
12/14/2010 +4 days 🔍
12/14/2010 +0 days 🔍
12/14/2010 +0 days 🔍
12/23/2010 +9 days 🔍
03/19/2015 +1547 days 🔍
01/20/2025 +3595 days 🔍

Sourcesinfo

Vendor: realnetworks.com

Advisory: securitytracker.com⛔
Researcher: Omair
Status: Not defined
Confirmation: 🔍

CVE: CVE-2010-4387 (🔍)
GCVE (CVE): GCVE-0-2010-4387
GCVE (VulDB): GCVE-100-55738
SecurityFocus: 45453 - Real Networks RealPlayer RealAudio Codec (CVE-2010-4387) Memory Corruption Vulnerability
Secunia: 38550
SecurityTracker: 1024861
Vulnerability Center: 28768 - Real Networks RealPlayer 11.0- 1.1 RealAudio Codec Remote Code Execution via a RealMedia File, Medium

See also: 🔍

Entryinfo

Created: 03/19/2015 23:27
Updated: 01/20/2025 07:11
Changes: 03/19/2015 23:27 (58), 03/12/2017 08:41 (12), 10/07/2021 00:28 (3), 01/20/2025 07:11 (16)
Complete: 🔍
Cache ID: 216::103

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