Frisk F-Prot Antivirus 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 Frisk F-Prot Antivirus and classified as critical. Affected by this issue is some unknown functionality. Executing a manipulation can lead to memory corruption. The identification of this vulnerability is CVE-2006-6294. Furthermore, there is an exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Frisk F-Prot Antivirus (Anti-Malware Software) (the affected version is unknown). This vulnerability affects an unknown code. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Multiple unspecified vulnerabilities in FRISK Software F-Prot Antivirus before 4.6.7 have unspecified impact and attack vectors. NOTE: this might be related to CVE-2006-6293, but it is not clear due to the vagueness of the report.

The weakness was shared 11/15/2006 (Website). The advisory is shared for download at gleg.net. This vulnerability was named CVE-2006-6294 since 12/05/2006. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are unknown but a public exploit is available.

A public exploit has been developed by Evgeny Legerov and been published 3 weeks after the advisory. It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. As 0-day the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 23864 (GLSA-200612-12 : F-PROT Antivirus: Multiple vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gentoo Local Security Checks and running in the context l.

Upgrading eliminates this vulnerability. A possible mitigation has been published 4 weeks after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Exploit-DB (2893), Tenable (23864), SecurityFocus (BID 21086†), OSVDB (30406†) and Secunia (SA22879†). The entries VDB-2673, VDB-2690, VDB-33664 and VDB-33629 are related to this item. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

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

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: 🔍
Access: Public
Status: Proof-of-Concept
Author: Evgeny Legerov
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 23864
Nessus Name: GLSA-200612-12 : F-PROT Antivirus: Multiple vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 57951
OpenVAS Name: Gentoo Security Advisory GLSA 200612-12 (f-prot)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

11/15/2006 🔍
11/15/2006 +0 days 🔍
11/15/2006 +0 days 🔍
12/04/2006 +18 days 🔍
12/04/2006 +0 days 🔍
12/05/2006 +1 days 🔍
12/05/2006 +0 days 🔍
12/12/2006 +7 days 🔍
12/14/2006 +2 days 🔍
05/08/2016 +3433 days 🔍
11/29/2018 +935 days 🔍

Sourcesinfo

Advisory: gleg.net
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2006-6294 (🔍)
GCVE (CVE): GCVE-0-2006-6294
GCVE (VulDB): GCVE-100-84844
SecurityFocus: 21086 - F-PROT Antivirus CHM File Heap Buffer Overflow Vulnerability
Secunia: 22879
OSVDB: 30406 - Frisk F-PROT Antivirus Unspecified CHM File Overflow

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

Entryinfo

Created: 05/08/2016 20:07
Updated: 11/29/2018 10:12
Changes: 05/08/2016 20:07 (67), 11/29/2018 10:12 (11)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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