CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
9.5 | $0-$5k | 0.00 |
A vulnerability was found in RealNetworks Helix Server. It has been classified as very critical. This affects an unknown code block. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
Stack-based buffer overflow in RealNetworks Helix Server 12.x, 13.x, and 14.x before 14.2, and Helix Mobile Server 12.x, 13.x, and 14.x before 14.2, allows remote attackers to execute arbitrary code via a long string in an RTSP request.
The weakness was published 04/04/2011 by iDefense with iDEFENSE (Website). The advisory is shared at securityfocus.com. This vulnerability is uniquely identified as CVE-2010-4596. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/21/2021). It is expected to see the exploit prices for this product decreasing in the near future.
Upgrading to version 13.0.0 eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at X-Force (66515). Similar entry is available at 56984.
Product
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 10.0VulDB Meta Temp Score: 9.5
VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Memory corruptionCWE: CWE-119
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
OpenVAS ID: 103137
OpenVAS Name: RealNetworks Helix Server < 14.2 Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Helix Server 13.0.0
Timeline
12/23/2010 🔍03/31/2011 🔍
03/31/2011 🔍
04/04/2011 🔍
04/04/2011 🔍
04/10/2011 🔍
03/20/2015 🔍
10/21/2021 🔍
Sources
Vendor: realnetworks.comAdvisory: securityfocus.com⛔
Researcher: iDefense
Organization: iDEFENSE
Status: Not defined
Confirmation: 🔍
CVE: CVE-2010-4596 (🔍)
X-Force: 66515
Vulnerability Center: 30955 - RealNetworks Helix Server and Helix Mobile Server Stack-Based Buffer Overflow Allows Code Execution, High
SecurityFocus: 47109 - RealNetworks Helix and Helix Mobile Server 'RTSP' Stack Buffer Overflow Vulnerability
See also: 🔍
Entry
Created: 03/20/2015 16:16Updated: 10/21/2021 16:15
Changes: 03/20/2015 16:16 (52), 03/20/2017 09:36 (11), 10/21/2021 16:15 (3)
Complete: 🔍
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