ESET Smart Security 3.0.667.0 input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.9$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in ESET Smart Security 3.0.667.0. This affects an unknown part. Such manipulation leads to input validation. This vulnerability is referenced as CVE-2008-7107. Furthermore, an exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in ESET Smart Security 3.0.667.0. Affected by this issue is an unknown function. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is confidentiality, integrity, and availability. CVE summarizes:

easdrv.sys in ESET Smart Security 3.0.667.0 allows local users to cause a denial of service (crash) via a crafted IOCTL 0x222003 request to the \\.\easdrv device interface.

The weakness was published 08/28/2009 (Website). The advisory is shared for download at milw0rm.com. This vulnerability is handled as CVE-2008-7107 since 08/28/2009. The exploitation is known to be easy. The attack needs to be approached locally. No form of authentication is required for exploitation. Technical details are unknown but a public exploit is available.

A public exploit has been developed by g_ in ANSI C and been published even before and not after the advisory. The exploit is available at securityfocus.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 377 days. During that time the estimated underground price was around $0-$5k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (44520), Exploit-DB (6251) and SecurityFocus (BID 30719†). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

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Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.4
VulDB Meta Temp Score: 7.9

VulDB Base Score: 8.4
VulDB Temp Score: 7.9
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: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 900114
OpenVAS Name: ESET Smart Security easdrv.sys Local Privilege Escalation Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/16/2008 🔍
08/16/2008 +0 days 🔍
08/16/2008 +0 days 🔍
08/28/2009 +377 days 🔍
08/28/2009 +0 days 🔍
08/28/2009 +0 days 🔍
03/18/2015 +2028 days 🔍
11/03/2024 +3518 days 🔍

Sourcesinfo

Advisory: milw0rm.com⛔
Status: Confirmed

CVE: CVE-2008-7107 (🔍)
GCVE (CVE): GCVE-0-2008-7107
GCVE (VulDB): GCVE-100-49700
X-Force: 44520 - Smart Security easdrv.sys code execution
SecurityFocus: 30719 - ESET Smart Security 'easdrv.sys' Local Privilege Escalation Vulnerability

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

Entryinfo

Created: 03/18/2015 15:15
Updated: 11/03/2024 08:19
Changes: 03/18/2015 15:15 (54), 12/16/2017 07:20 (11), 11/03/2024 08:19 (17)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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