ClamAV Antivirus up to 0.103.0 parsing module denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in ClamAV Antivirus up to 0.103.0. This issue affects some unknown processing of the component parsing module. The manipulation leads to denial of service. This vulnerability is traded as CVE-2021-1404. It is possible to initiate the attack remotely. There is no exploit available. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in ClamAV Antivirus up to 0.103.0 (Anti-Malware Software). This issue affects an unknown functionality of the component parsing module. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability.

The weakness was shared 04/08/2021. The advisory is shared at blog.clamav.net. The identification of this vulnerability is CVE-2021-1404. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at blog.clamav.net.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: blog.clamav.net

Timelineinfo

11/13/2020 🔍
04/08/2021 +145 days 🔍
04/08/2021 +0 days 🔍
04/15/2021 +7 days 🔍

Sourcesinfo

Advisory: blog.clamav.net
Status: Confirmed

CVE: CVE-2021-1404 (🔍)
GCVE (CVE): GCVE-0-2021-1404
GCVE (VulDB): GCVE-100-172649

Entryinfo

Created: 04/08/2021 15:34
Updated: 04/15/2021 07:26
Changes: 04/08/2021 15:34 (39), 04/15/2021 07:23 (5), 04/15/2021 07:26 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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