Adobe Digital Editions up to 4.5.1 memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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9.6$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Adobe Digital Editions up to 4.5.1. This vulnerability affects unknown code. The manipulation leads to memory corruption. This vulnerability is referenced as CVE-2016-4262. 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 Digital Editions up to 4.5.1 (Ebook Software). It has been rated as very critical. This issue affects an unknown code. 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 summary by CVE is:

Adobe Digital Editions before 4.5.2 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2016-4256, CVE-2016-4257, CVE-2016-4258, CVE-2016-4259, CVE-2016-4260, and CVE-2016-4261.

The weakness was published 09/16/2016 by Ke Liu with Tencent (Website). It is possible to read the advisory at helpx.adobe.com. The identification of this vulnerability is CVE-2016-4262 since 04/27/2016. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 09/16/2022).

The vulnerability scanner Nessus provides a plugin with the ID 93514 (Adobe Digital Editions < 4.5.2 Multiple Vulnerabilities (APSB16-28) (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 and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 370130 (Adobe Digital Editions Memory Corruption Vulnerability (APSB16-28)).

Upgrading to version 4.5.2 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (93514) and SecurityFocus (BID 92928†). Similar entries are available at VDB-91649, VDB-91650, VDB-91651 and VDB-91652. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.6

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

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: 93514
Nessus Name: Adobe Digital Editions < 4.5.2 Multiple Vulnerabilities (APSB16-28) (Mac OS X)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 66515
OpenVAS Name: Adobe Digital Editions Multiple Code Execution Vulnerabilities Sep16 (Windows)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Digital Editions 4.5.2

Timelineinfo

04/27/2016 🔍
09/13/2016 +139 days 🔍
09/13/2016 +0 days 🔍
09/15/2016 +2 days 🔍
09/16/2016 +1 days 🔍
09/16/2016 +0 days 🔍
09/18/2016 +2 days 🔍
09/16/2022 +2189 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: helpx.adobe.com
Researcher: Ke Liu
Organization: Tencent
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-4262 (🔍)
GCVE (CVE): GCVE-0-2016-4262
GCVE (VulDB): GCVE-100-91655
SecurityFocus: 92928 - Adobe Digital Editions APSB16-28 Multiple Unspecified Memory Corruption Vulnerabilities
SecurityTracker: 1036793

See also: 🔍

Entryinfo

Created: 09/18/2016 09:59
Updated: 09/16/2022 20:18
Changes: 09/18/2016 09:59 (64), 04/18/2019 22:30 (15), 09/16/2022 20:18 (3)
Complete: 🔍
Cache ID: 216::103

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