Adobe Acrobat Reader up to 10.1.15/11.0.12 memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Adobe Acrobat Reader up to 10.1.15/11.0.12. It has been declared as critical. The affected element is an unknown function. Such manipulation leads to memory corruption. This vulnerability is uniquely identified as CVE-2015-6692. The attack can be launched remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Adobe Acrobat Reader up to 10.1.15/11.0.12 (Document Reader Software). Affected by this issue is some unknown processing. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 10/13/2015 by Jack Tang with TrendMicro as APSB15-24 as confirmed knowledge base article (Website). The advisory is shared for download at helpx.adobe.com. This vulnerability is handled as CVE-2015-6692 since 08/26/2015. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 86402 (Adobe Acrobat <= 10.1.15 / 11.0.12 / 2015.006.30060 / 2015.008.20082 Multiple Vulnerabilities (APSB15-24)), 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 124151 (Adobe Reader and Acrobat Multiple Vulnerabilities (APSB15-24)).

Upgrading to version 10.1.16 or 11.0.13 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 Tenable (86402), SecurityFocus (BID 77066†), SecurityTracker (ID 1033796†) and Vulnerability Center (SBV-53404†). isc.sans.edu is providing further details. The entries VDB-78393, VDB-78394, VDB-78395 and VDB-78396 are pretty similar. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

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

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 86402
Nessus Name: Adobe Acrobat <= 10.1.15 / 11.0.12 / 2015.006.30060 / 2015.008.20082 Multiple Vulnerabilities (APSB15-24)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 103192
OpenVAS Name: Adobe Reader Multiple Vulnerabilities - 01 October15 (Windows)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: Acrobat Reader 10.1.16/11.0.13

Timelineinfo

08/26/2015 🔍
10/13/2015 +48 days 🔍
10/13/2015 +0 days 🔍
10/13/2015 +0 days 🔍
10/13/2015 +0 days 🔍
10/13/2015 +0 days 🔍
10/14/2015 +1 days 🔍
10/14/2015 +0 days 🔍
10/14/2015 +0 days 🔍
06/21/2022 +2442 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: APSB15-24
Researcher: Jack Tang
Organization: TrendMicro
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-6692 (🔍)
GCVE (CVE): GCVE-0-2015-6692
GCVE (VulDB): GCVE-100-78392
SecurityFocus: 77066 - Adobe Acrobat and Reader CVE-2015-6692 Unspecified Buffer Overflow Vulnerability
SecurityTracker: 1033796 - Adobe Acrobat/Reader Multiple Flaws Let Remote Users Obtain Potentially Sensitive Information, Execute Arbitrary Code, and Bypass Security Restrictions
Vulnerability Center: 53404 - [APSB15-24] Adobe Acrobat and Reader Remote Information Disclosure due to Buffer Overflow, Medium

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 10/14/2015 16:21
Updated: 06/21/2022 08:11
Changes: 10/14/2015 16:21 (64), 04/07/2017 11:12 (16), 06/21/2022 08:08 (2), 06/21/2022 08:11 (1)
Complete: 🔍
Cache ID: 216:E7E:103

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