Autodesk Revit/Navisworks/Autodesk/AutoCAD up to 9.0.6 PDFTron buffer overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Autodesk Revit, Navisworks, Autodesk and AutoCAD up to 9.0.6. It has been declared as critical. This issue affects some unknown processing of the component PDFTron. The manipulation results in buffer overflow. This vulnerability is identified as CVE-2021-40160. The attack can be executed remotely. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Autodesk Revit, Navisworks, Autodesk and AutoCAD up to 9.0.6. It has been classified as critical. Affected is some unknown processing of the component PDFTron. The manipulation with an unknown input leads to a buffer overflow vulnerability. CWE is classifying the issue as CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 12/24/2021 as adsk-sa-2021-0010. The advisory is available at autodesk.com. This vulnerability is traded as CVE-2021-40160 since 08/27/2021. The technical details are unknown and an exploit is not available.

Upgrading to version 9.0.7 eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
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: Buffer overflow
CWE: CWE-120 / 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: Revit/Navisworks/Autodesk/AutoCAD 9.0.7

Timelineinfo

08/27/2021 🔍
12/24/2021 +119 days 🔍
12/24/2021 +0 days 🔍
12/26/2021 +2 days 🔍

Sourcesinfo

Advisory: adsk-sa-2021-0010
Status: Confirmed

CVE: CVE-2021-40160 (🔍)
GCVE (CVE): GCVE-0-2021-40160
GCVE (VulDB): GCVE-100-189006

Entryinfo

Created: 12/24/2021 04:41
Updated: 12/26/2021 15:54
Changes: 12/24/2021 04:41 (40), 12/24/2021 08:07 (2), 12/26/2021 15:54 (1)
Complete: 🔍
Cache ID: 216::103

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