Litech router advertisement daemon up to 1.8.0 process_ra memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Litech router advertisement daemon up to 1.8.0. Affected is the function process_ra. The manipulation results in memory corruption. This vulnerability was named CVE-2011-3601. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Litech router advertisement daemon up to 1.8.0 (Router Operating System). It has been classified as critical. Affected is the function process_ra. 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. CVE summarizes:

Buffer overflow in the process_ra function in the router advertisement daemon (radvd) before 1.8.2 allows remote attackers to execute arbitrary code or cause a denial of service (crash) via a negative value in a label_len value.

The weakness was presented 02/17/2014 (Website). The advisory is shared for download at ubuntu.com. This vulnerability is traded as CVE-2011-3601. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available.

The vulnerability scanner Nessus provides a plugin with the ID 75724 (openSUSE Security Update : radvd (openSUSE-SU-2011:1247-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 195219 (Ubuntu Security Notification for Radvd Vulnerabilities (USN-1257-1)).

Upgrading to version 1.8.1 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (70412), Tenable (75724), SecurityFocus (BID 50395†) and Vulnerability Center (SBV-33648†). See VDB-69500, VDB-69499, VDB-69290 and VDB-69289 for similar entries. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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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: 75724
Nessus Name: openSUSE Security Update : radvd (openSUSE-SU-2011:1247-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 863991
OpenVAS Name: Fedora Update for radvd FEDORA-2011-13989
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: router advertisement daemon 1.8.1

Timelineinfo

09/21/2011 🔍
10/07/2011 +16 days 🔍
10/27/2011 +20 days 🔍
10/31/2011 +4 days 🔍
02/17/2014 +840 days 🔍
02/17/2014 +0 days 🔍
06/13/2014 +116 days 🔍
03/25/2015 +285 days 🔍
03/15/2022 +2547 days 🔍

Sourcesinfo

Advisory: USN-1257-1
Status: Not defined

CVE: CVE-2011-3601 (🔍)
GCVE (CVE): GCVE-0-2011-3601
GCVE (VulDB): GCVE-100-69288

OVAL: 🔍

X-Force: 70412
SecurityFocus: 50395 - radvd Multiple Local and Remote Vulnerabilities
Vulnerability Center: 33648 - Radvd 1.8.1 Process_ra() Remote DoS or Code Execution Vulnerability due to Stack-Based Buffer Overflow, High

See also: 🔍

Entryinfo

Created: 03/25/2015 16:45
Updated: 03/15/2022 06:54
Changes: 03/25/2015 16:45 (65), 04/04/2017 11:29 (8), 03/15/2022 06:39 (4), 03/15/2022 06:54 (1)
Complete: 🔍
Cache ID: 216::103

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