Adobe Bridge up to 11.1.1 DCM File Parser double free

CVSS Meta Temp Score
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CTI Interest Score
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6.9$0-$5k0.00

Summaryinfo

A vulnerability has been found in Adobe Bridge up to 11.1.1 and classified as critical. This affects an unknown function of the component DCM File Parser. This manipulation causes double free. This vulnerability is tracked as CVE-2021-42533. The attack is possible to be carried out remotely. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as critical was found in Adobe Bridge up to 11.1.1. Affected by this vulnerability is an unknown part of the component DCM File Parser. The manipulation with an unknown input leads to a double free vulnerability. The CWE definition for the vulnerability is CWE-415. The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was disclosed 03/16/2022 as apsb21-94. It is possible to read the advisory at helpx.adobe.com. This vulnerability is known as CVE-2021-42533 since 10/15/2021. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector (Adobe Systems Incorporated): 🔍

CVSSv2info

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

Exploitinginfo

Class: Double free
CWE: CWE-415 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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: 🔍

Timelineinfo

10/15/2021 🔍
03/16/2022 +152 days 🔍
03/16/2022 +0 days 🔍
03/19/2022 +3 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: apsb21-94
Status: Confirmed

CVE: CVE-2021-42533 (🔍)
GCVE (CVE): GCVE-0-2021-42533
GCVE (VulDB): GCVE-100-195247

Entryinfo

Created: 03/16/2022 20:58
Updated: 03/19/2022 09:43
Changes: 03/16/2022 20:58 (49), 03/19/2022 09:43 (1)
Complete: 🔍
Cache ID: 216::103

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