Adobe Digital Editions up to 4.5.4 memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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7.7$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Adobe Digital Editions up to 4.5.4. Affected by this issue is some unknown functionality. Performing a manipulation results in memory corruption. This vulnerability is reported as CVE-2017-3093. The attack is possible to be carried out remotely. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in Adobe Digital Editions up to 4.5.4 (Ebook Software). This affects an unknown code. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Adobe Digital Editions versions 4.5.4 and earlier have an exploitable memory corruption vulnerability in the bitmap representation module. Successful exploitation could lead to arbitrary code execution.

The bug was discovered 06/13/2017. The weakness was disclosed 06/13/2017 by riusksk with Tencent as APSB17-20 as confirmed security bulletin (Website). The advisory is shared at helpx.adobe.com. This vulnerability is uniquely identified as CVE-2017-3093 since 12/02/2016. 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. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 100792 (Adobe Digital Editions < 4.5.5 Multiple Vulnerabilities (APSB17-20)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 370426 (Adobe Digital Editions Multiple Vulnerabilities (APSB17-20)).

Upgrading to version 4.5.5 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 (100792), SecurityFocus (BID 99020†) and SecurityTracker (ID 1038658†). The entries VDB-102475, VDB-102476, VDB-102478 and VDB-102479 are pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.9

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

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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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: 100792
Nessus Name: Adobe Digital Editions < 4.5.5 Multiple Vulnerabilities (APSB17-20)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 801267
OpenVAS Name: Adobe Digital Editions Multiple Vulnerabilities Jun17 (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: 🔍

Upgrade: Digital Editions 4.5.5

Timelineinfo

12/02/2016 🔍
06/13/2017 +193 days 🔍
06/13/2017 +0 days 🔍
06/13/2017 +0 days 🔍
06/13/2017 +0 days 🔍
06/13/2017 +0 days 🔍
06/14/2017 +1 days 🔍
06/14/2017 +0 days 🔍
06/20/2017 +6 days 🔍
12/28/2020 +1287 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: APSB17-20
Researcher: Ke Liu (riusksk)
Organization: Tencent
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-3093 (🔍)
GCVE (CVE): GCVE-0-2017-3093
GCVE (VulDB): GCVE-100-102477
SecurityFocus: 99020 - Adobe Digital Editions APSB17-20 Multiple Unspecified Memory Corruption Vulnerabilities
SecurityTracker: 1038658

See also: 🔍

Entryinfo

Created: 06/14/2017 13:12
Updated: 12/28/2020 13:53
Changes: 06/14/2017 13:12 (80), 10/17/2019 16:40 (7), 12/28/2020 13:53 (2)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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