Wyse ThinOS HF up to 4.4.x LPD Service memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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9.5$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Wyse ThinOS HF up to 4.4.x. Impacted is an unknown function of the component LPD Service. The manipulation leads to memory corruption. This vulnerability is traded as CVE-2010-3031. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as very critical, has been found in Wyse ThinOS HF up to 4.4.x. This issue affects some unknown processing of the component LPD Service. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Buffer overflow in Wyse ThinOS HF 4.4.079i, and possibly other versions before ThinOS 6.5, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long string to the LPD service.

The weakness was shared 08/17/2010 as confirmed advisory (CERT.org). The advisory is shared at kb.cert.org. The identification of this vulnerability is CVE-2010-3031 since 08/17/2010. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD at the moment (estimation calculated on 07/31/2024).

Upgrading to version 4.4.079i eliminates this vulnerability.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: ThinOS HF 4.4.079i

Timelineinfo

08/17/2010 🔍
08/17/2010 +0 days 🔍
08/17/2010 +0 days 🔍
03/19/2015 +1675 days 🔍
07/31/2024 +3422 days 🔍

Sourcesinfo

Advisory: kb.cert.org
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2010-3031 (🔍)
GCVE (CVE): GCVE-0-2010-3031
GCVE (VulDB): GCVE-100-54389
CERT: 🔍

Entryinfo

Created: 03/19/2015 14:37
Updated: 07/31/2024 19:13
Changes: 03/19/2015 14:37 (48), 03/27/2019 11:06 (2), 07/31/2024 19:13 (17)
Complete: 🔍
Cache ID: 216::103

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