VDB-60840 · CVE-2012-2427 · OpenVAS 802635

xArrow 3.4 memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.5$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in xArrow 3.4. Affected is an unknown function. The manipulation results in memory corruption. This vulnerability is known as CVE-2012-2427. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as very critical has been found in xArrow 3.4. Affected is an unknown part. 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:

Heap-based buffer overflow in the server in xArrow before 3.4.1 allows remote attackers to execute arbitrary code via packets that trigger an invalid free operation.

The weakness was published 05/25/2012 (Website). The advisory is shared for download at us-cert.gov. This vulnerability is traded as CVE-2012-2427 since 04/26/2012. 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 neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 02/17/2019).

Upgrading to version 3.4 eliminates this vulnerability.

Similar entries are available at VDB-60842, VDB-60841 and VDB-60839. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
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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OpenVAS ID: 802635
OpenVAS Name: xArrow Multiple Denial of Service Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: xArrow 3.4

Timelineinfo

04/26/2012 🔍
05/25/2012 +29 days 🔍
05/25/2012 +0 days 🔍
03/23/2015 +1032 days 🔍
02/17/2019 +1427 days 🔍

Sourcesinfo

Advisory: us-cert.gov
Status: Not defined

CVE: CVE-2012-2427 (🔍)
GCVE (CVE): GCVE-0-2012-2427
GCVE (VulDB): GCVE-100-60840
See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 02/17/2019 10:50
Changes: 03/23/2015 16:50 (50), 02/17/2019 10:50 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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