Ls3 Fenice 1.10 parse_url memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Ls3 Fenice 1.10. It has been classified as critical. This affects the function parse_url. Performing a manipulation results in memory corruption. This vulnerability is known as CVE-2006-2022. Furthermore, an exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Ls3 Fenice 1.10. It has been classified as critical. This affects the function parse_url. 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:

Buffer overflow in the parse_url function in the RTSP module (rtsp/parse_url.c) in Fenice 1.10 and earlier allows remote attackers to execute arbitrary code via a long URL.

The bug was discovered 04/23/2006. The weakness was published 04/25/2006 by Luigi Auriemma (Website). It is possible to read the advisory at vupen.com. This vulnerability is uniquely identified as CVE-2006-2022 since 04/25/2006. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details and a public exploit are known.

A public exploit has been developed in ANSI C. The exploit is shared for download at securityfocus.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 2 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 21610 (Fenice <= 1.10 Multiple Remote Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gain a shell remotely and running in the context r.

Upgrading eliminates this vulnerability. A possible mitigation has been published 2 months after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (26078), Exploit-DB (1717), Tenable (21610), SecurityFocus (BID 17678†) and OSVDB (24881†). Similar entry is available at VDB-29896. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
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CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 21610
Nessus Name: Fenice <= 1.10 Multiple Remote Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
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Timelineinfo

04/23/2006 🔍
04/24/2006 +1 days 🔍
04/25/2006 +1 days 🔍
04/25/2006 +0 days 🔍
04/25/2006 +0 days 🔍
04/25/2006 +0 days 🔍
05/27/2006 +32 days 🔍
05/31/2006 +4 days 🔍
06/06/2006 +6 days 🔍
03/12/2015 +3201 days 🔍
02/18/2025 +3631 days 🔍

Sourcesinfo

Advisory: vupen.com⛔
Researcher: Luigi Auriemma
Status: Confirmed

CVE: CVE-2006-2022 (🔍)
GCVE (CVE): GCVE-0-2006-2022
GCVE (VulDB): GCVE-100-29895
X-Force: 26078
SecurityFocus: 17678 - Fenice Remote Buffer Overflow and Denial Of Service Vulnerabilities
Secunia: 19770
OSVDB: 24881 - Fenice parse_url buffer overflow
Vulnerability Center: 11709 - Fenice Arbitrary Code Execution via Buffer Overflow in parse_url Function, High
Vupen: ADV-2006-1491

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/12/2015 12:19
Updated: 02/18/2025 07:00
Changes: 03/12/2015 12:19 (72), 06/19/2019 17:01 (9), 02/18/2025 07:00 (19)
Complete: 🔍
Cache ID: 216::103

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