Adobe Acrobat Reader out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Adobe Acrobat Reader up to 2015.006.30518/2017.011.30166/2020.006.20042. Affected is an unknown function. The manipulation results in out-of-bounds. This vulnerability is reported as CVE-2020-9609. The attack can be launched remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Adobe Acrobat Reader up to 2015.006.30518/2017.011.30166/2020.006.20042 (Document Reader Software). Affected is an unknown functionality. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality. CVE summarizes:

Adobe Acrobat and Reader versions 2020.006.20042 and earlier, 2017.011.30166 and earlier, 2017.011.30166 and earlier, and 2015.006.30518 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure.

The weakness was disclosed 05/12/2020 as APSB20-24 as confirmed security bulletin (Website). The advisory is shared for download at helpx.adobe.com. This vulnerability is traded as CVE-2020-9609. 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. There are neither technical details nor an exploit publicly available.

Upgrading to version 2015.006.30523, 2017.011.30171 or 2020.009.20063 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

Further details are available at zdnet.com. The entries VDB-155342, VDB-155343, VDB-155344 and VDB-155345 are pretty similar. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

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

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / 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: 🔍

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

Upgrade: Acrobat Reader 2015.006.30523/2017.011.30171/2020.009.20063

Timelineinfo

03/02/2020 🔍
05/12/2020 +71 days 🔍
05/12/2020 +0 days 🔍
05/16/2020 +4 days 🔍
10/18/2020 +155 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: APSB20-24
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-9609 (🔍)
GCVE (CVE): GCVE-0-2020-9609
GCVE (VulDB): GCVE-100-155352
Misc.: 🔍
See also: 🔍

Entryinfo

Created: 05/16/2020 09:54
Updated: 10/18/2020 15:02
Changes: 05/16/2020 09:54 (45), 05/16/2020 09:59 (17), 10/18/2020 15:02 (2)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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