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 marked as problematic has been reported in Adobe Acrobat Reader up to 2015.006.30518/2017.011.30166/2020.006.20042. This affects an unknown part. Performing a manipulation results in out-of-bounds. This vulnerability is known as CVE-2020-9602. Remote exploitation of the attack is possible. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Adobe Acrobat Reader up to 2015.006.30518/2017.011.30166/2020.006.20042 (Document Reader Software). It has been classified as problematic. This affects an unknown code. 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. The summary by CVE is:

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 published 05/12/2020 as APSB20-24 as confirmed security bulletin (Website). It is possible to read the advisory at helpx.adobe.com. This vulnerability is uniquely identified as CVE-2020-9602. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. 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 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. Similar entries are available at VDB-155342, VDB-155343, VDB-155344 and VDB-155345. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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-2020-9602 (🔍)
GCVE (CVE): GCVE-0-2020-9602
GCVE (VulDB): GCVE-100-155355
Misc.: 🔍
See also: 🔍

Entryinfo

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

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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