Adobe Acrobat Reader 11.0.13 Graphics State Dictionary double free

CVSS Meta Temp Score
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CTI Interest Score
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7.1$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Adobe Acrobat Reader 11.0.13. Impacted is an unknown function of the component Graphics State Dictionary. Performing a manipulation results in double free. This vulnerability is reported as CVE-2016-1111. The attack is possible to be carried out remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Adobe Acrobat Reader 11.0.13 (Document Reader Software). This affects some unknown processing of the component Graphics State Dictionary. The manipulation with an unknown input leads to a double free vulnerability. CWE is classifying the issue as CWE-415. The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 04/28/2016 as APSB16-02 as confirmed advisory (Website). It is possible to read the advisory at helpx.adobe.com. This vulnerability is uniquely identified as CVE-2016-1111 since 12/22/2015. 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.

The vulnerability scanner Nessus provides a plugin with the ID 87919 (Adobe Acrobat < 11.0.14 / 15.006.30119 / 15.010.20056 Multiple Vulnerabilities (APSB16-02) (Mac OS X)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family MacOS X Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 124506 (Adobe Reader and Acrobat Multiple Vulnerabilities (APSB16-02)).

Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (112812) and Tenable (87919). The entries VDB-80235, VDB-80236, VDB-80237 and VDB-80238 are pretty similar. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.1

VulDB Base Score: 6.3
VulDB Temp Score: 5.5
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: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Double free
CWE: CWE-415 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 87919
Nessus Name: Adobe Acrobat < 11.0.14 / 15.006.30119 / 15.010.20056 Multiple Vulnerabilities (APSB16-02) (Mac OS X)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 861277
OpenVAS Name: Adobe Acrobat Multiple Vulnerabilities - 01 January16 (Windows)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Timelineinfo

12/22/2015 🔍
04/28/2016 +128 days 🔍
04/28/2016 +0 days 🔍
04/30/2016 +2 days 🔍
05/03/2016 +3 days 🔍
07/28/2022 +2276 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: APSB16-02
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-1111 (🔍)
GCVE (CVE): GCVE-0-2016-1111
GCVE (VulDB): GCVE-100-83187
X-Force: 112812 - Adobe Acrobat and Adobe Reader Graphics State Dictionary code execution

See also: 🔍

Entryinfo

Created: 05/03/2016 12:52
Updated: 07/28/2022 00:08
Changes: 05/03/2016 12:52 (58), 04/07/2017 10:55 (16), 07/27/2022 23:54 (3), 07/28/2022 00:08 (1)
Complete: 🔍
Cache ID: 216::103

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

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