Adobe Acrobat Reader resource consumption

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5.8	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Adobe Acrobat Reader up to 2015.006.30508/2017.011.30156/2019.021.20061. Affected is an unknown function. The manipulation results in resource consumption. This vulnerability was named CVE-2020-3756. The attack may be performed from remote. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic has been found in Adobe Acrobat Reader up to 2015.006.30508/2017.011.30156/2019.021.20061 (Document Reader Software). Affected is some unknown functionality. The manipulation with an unknown input leads to a resource consumption vulnerability. CWE is classifying the issue as CWE-400. The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. This is going to have an impact on availability. CVE summarizes:

Adobe Acrobat and Reader versions 2019.021.20061 and earlier, 2017.011.30156 and earlier, 2017.011.30156 and earlier, and 2015.006.30508 and earlier have a stack exhaustion vulnerability. Successful exploitation could lead to memory leak .

The weakness was presented 02/11/2020 as APSB20-05 as confirmed security bulletin (Website). The advisory is available at helpx.adobe.com. This vulnerability is traded as CVE-2020-3756. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1499 by the MITRE ATT&CK project.

Upgrading to version 2015.006.30510, 2017.011.30158 or 2020.006.20034 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

See VDB-150124, VDB-150125, VDB-150126 and VDB-150127 for similar entries. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Document Reader Software

Vendor

Adobe

Name

Acrobat Reader

Version

License

free

Website

Vendor: https://www.adobe.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Resource consumption
CWE: CWE-400 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: Acrobat Reader 2015.006.30510/2017.011.30158/2020.006.20034

Timelineinfo

12/17/2019 🔍
02/11/2020 +56 days 🔍
02/11/2020 +0 days 🔍
02/13/2020 +2 days 🔍
05/10/2025 +1913 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: APSB20-05
Status: Confirmed

CVE: CVE-2020-3756 (🔍)
GCVE (CVE): GCVE-0-2020-3756
GCVE (VulDB): GCVE-100-150138
See also: 🔍

Entryinfo

Created: 02/13/2020 08:33
Updated: 05/10/2025 04:16
Changes: 02/13/2020 08:33 (44), 02/13/2020 08:38 (17), 03/31/2024 09:37 (18), 05/10/2025 04:16 (3)
Complete: 🔍
Cache ID: 216::103

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