Adobe InCopy up to 16.4 JPEG2000 File use after free

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Adobe InCopy up to 16.4. This impacts an unknown function of the component JPEG2000 File Handler. Such manipulation leads to use after free. This vulnerability is listed as CVE-2021-45054. The attack may be performed from remote. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Adobe InCopy up to 16.4. Affected by this issue is an unknown part of the component JPEG2000 File Handler. The manipulation with an unknown input leads to a use after free vulnerability. Using CWE to declare the problem leads to CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. Impacted is confidentiality, integrity, and availability.

The weakness was presented 01/14/2022 as apsb22-04. The advisory is available at helpx.adobe.com. This vulnerability is handled as CVE-2021-45054 since 12/14/2021. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available.

Upgrading eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 4.9

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

NVD Base Score: 5.5
NVD Vector: 🔍

CNA Base Score: 3.3
CNA Vector (Adobe Systems Incorporated): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Use after free
CWE: CWE-416 / 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

12/14/2021 🔍
01/14/2022 +31 days 🔍
01/14/2022 +0 days 🔍
01/16/2022 +2 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: apsb22-04
Status: Confirmed

CVE: CVE-2021-45054 (🔍)
GCVE (CVE): GCVE-0-2021-45054
GCVE (VulDB): GCVE-100-190298

Entryinfo

Created: 01/14/2022 05:12
Updated: 01/16/2022 12:13
Changes: 01/14/2022 05:12 (49), 01/16/2022 12:06 (1), 01/16/2022 12:13 (18)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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