Adobe Acrobat Reader up to 11.0.13/15.006.30097/15.009.20077 use after free

CVSS Meta Temp Score
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CTI Interest Score
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7.4$0-$5k0.00

A vulnerability, which was classified as critical, was found in Adobe Acrobat Reader up to 11.0.13/15.006.30097/15.009.20077 (Document Reader Software). Affected is an unknown code. The manipulation with an unknown input leads to a use after free vulnerability. CWE is classifying the issue as CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was presented 01/07/2016 by AbdulAziz Hariri and Jasiel Spelman (kdot) with HP as APSB16-02 as confirmed advisory (Website). The advisory is available at helpx.adobe.com. This vulnerability is traded as CVE-2016-0941 since 12/22/2015. 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.

The vulnerability scanner Nessus provides a plugin with the ID 87917 (Adobe Acrobat < 11.0.14 / 15.006.30119 / 15.010.20056 Multiple Vulnerabilities (APSB16-02)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows. The commercial vulnerability scanner Qualys is able to test this issue with plugin 124506 (Adobe Reader and Acrobat Multiple Vulnerabilities (APSB16-02)).

Upgrading to version 11.0.14, 15.006.30119 or 15.010.20056 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 21210.

The vulnerability is also documented in the databases at Tenable (87917), SecurityFocus (BID 80358†), SecurityTracker (ID 1034646†) and Vulnerability Center (SBV-55686†). See VDB-80235, VDB-80236, VDB-80237 and VDB-80239 for similar entries.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.4

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

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

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

Class: Use after free
CWE: CWE-416 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 87917
Nessus Name: Adobe Acrobat < 11.0.14 / 15.006.30119 / 15.010.20056 Multiple Vulnerabilities (APSB16-02)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 803434
OpenVAS Name: Adobe Acrobat Multiple Vulnerabilities - 01 January16 (Windows)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: Acrobat Reader 11.0.14/15.006.30119/15.010.20056
TippingPoint: 🔍

McAfee IPS: 🔍
McAfee IPS Version: 🔍

Fortigate IPS: 🔍

Timelineinfo

12/22/2015 🔍
01/07/2016 +16 days 🔍
01/07/2016 +0 days 🔍
01/07/2016 +0 days 🔍
01/12/2016 +5 days 🔍
01/12/2016 +0 days 🔍
01/13/2016 +1 days 🔍
01/14/2016 +1 days 🔍
01/14/2016 +0 days 🔍
07/03/2022 +2362 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: APSB16-02
Researcher: AbdulAziz Hariri, Jasiel Spelman (kdot)
Organization: HP
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-0941 (🔍)
SecurityFocus: 80358 - Adobe Acrobat and Reader APSB16-02 Use-After-Free Multiple Remote Code Execution Vulnerabilities
SecurityTracker: 1034646 - Adobe Acrobat/Reader Multiple Flaws Let Remote Users Execute Arbitrary Code and Bypass Security Restrictions
Vulnerability Center: 55686 - [APSB16-02] Adobe Acrobat, Acrobat DC, Reader and Reader DC Remote Use-After-Free Vulnerability - CVE-2016-0941, Medium

See also: 🔍

Entryinfo

Created: 01/14/2016 03:30 PM
Updated: 07/03/2022 09:51 AM
Changes: 01/14/2016 03:30 PM (66), 04/07/2017 11:11 AM (29), 07/03/2022 09:46 AM (3), 07/03/2022 09:51 AM (1)
Complete: 🔍
Cache ID: 18:F9F:40

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