Adobe Flash Player up to 27.0.0.183 out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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7.9$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Adobe Flash Player up to 27.0.0.183. This affects an unknown function. Performing a manipulation results in out-of-bounds. This vulnerability is known as CVE-2017-11213. Remote exploitation of the attack is possible. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in Adobe Flash Player up to 27.0.0.183 (Multimedia Player Software). This affects an unknown code. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

An issue was discovered in Adobe Flash Player 27.0.0.183 and earlier versions. This vulnerability occurs as a result of a computation that reads data that is past the end of the target buffer due to an integer overflow; the computation is part of the abstraction that creates an arbitrarily sized transparent or opaque bitmap image. The use of an invalid (out-of-range) pointer offset during access of internal data structure fields causes the vulnerability. A successful attack can lead to sensitive data exposure.

The bug was discovered 11/14/2017. The weakness was published 12/09/2017 by bo13oy with Zero Day Initiative (Website). It is possible to read the advisory at security.gentoo.org. This vulnerability is uniquely identified as CVE-2017-11213 since 07/13/2017. 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 104547 (KB4048951: Security update for Adobe Flash Player (November 2017)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 370653 (Adobe Flash Player Remote Code Execution Vulnerability (APSB17-33)).

Upgrading to version 27.0.0.187 eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (104547) and SecurityFocus (BID 101837†). Similar entries are available at VDB-110416, VDB-110417, VDB-110438 and VDB-110439. 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: 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: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / 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: 104547
Nessus Name: KB4048951: Security update for Adobe Flash Player (November 2017)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 866085
OpenVAS Name: Adobe Flash Player Security Updates( apsb17-33 )-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: Flash Player 27.0.0.187

Timelineinfo

07/13/2017 🔍
11/14/2017 +124 days 🔍
11/14/2017 +0 days 🔍
11/14/2017 +0 days 🔍
11/14/2017 +0 days 🔍
12/09/2017 +25 days 🔍
12/09/2017 +0 days 🔍
12/10/2017 +1 days 🔍
01/17/2023 +1864 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: RHSA-2017:3222
Researcher: bo13oy
Organization: Zero Day Initiative
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-11213 (🔍)
GCVE (CVE): GCVE-0-2017-11213
GCVE (VulDB): GCVE-100-110415

OVAL: 🔍

SecurityFocus: 101837 - Adobe Flash Player APSB17-33 Multiple Remote Code Execution Vulnerabilities
SecurityTracker: 1039778

See also: 🔍

Entryinfo

Created: 12/10/2017 15:21
Updated: 01/17/2023 10:45
Changes: 12/10/2017 15:21 (78), 12/13/2019 10:52 (5), 01/26/2021 12:55 (3), 01/17/2023 10:45 (3)
Complete: 🔍
Cache ID: 216:BAE:103

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