Adobe Flash Player up to 18.0.0.268 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 was found in Adobe Flash Player. It has been declared as critical. The affected element is an unknown function. The manipulation results in memory corruption. This vulnerability is reported as CVE-2015-8636. The attack can be launched remotely. Moreover, an exploit is present. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in Adobe Flash Player (Multimedia Player Software). Affected is some unknown processing. 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. CVE summarizes:

Adobe Flash Player before 18.0.0.324 and 19.x and 20.x before 20.0.0.267 on Windows and OS X and before 11.2.202.559 on Linux, Adobe AIR before 20.0.0.233, Adobe AIR SDK before 20.0.0.233, and Adobe AIR SDK & Compiler before 20.0.0.233 allow attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2015-8459, CVE-2015-8460, and CVE-2015-8645.

The weakness was disclosed 12/28/2015 (Website). The advisory is shared for download at helpx.adobe.com. This vulnerability is traded as CVE-2015-8636. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are unknown but a public exploit is available.

The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept. As 0-day the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 87656 (Adobe AIR <= 20.0.0.204 Multiple Vulnerabilities (APSB16-01)), 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 168350 (OpenSuSE Security Update for flash-player (openSUSE-SU-2015:2400-1)).

Upgrading to version 18.0.0.324 eliminates this vulnerability.

The vulnerability is also documented in the databases at Exploit-DB (39219), Tenable (87656), SecurityFocus (BID 79700†) and Vulnerability Center (SBV-55411†). The entries VDB-79926, VDB-79927, VDB-79930 and VDB-79931 are pretty similar. Once again VulDB remains the best source for vulnerability data.

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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: 7.7

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
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Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
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Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 87656
Nessus Name: Adobe AIR <= 20.0.0.204 Multiple Vulnerabilities (APSB16-01)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 803490
OpenVAS Name: Adobe Air Multiple Vulnerabilities -01 Dec15 (Windows)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Flash Player 18.0.0.324
Fortigate IPS: 🔍

Timelineinfo

12/23/2015 🔍
12/28/2015 +5 days 🔍
12/28/2015 +0 days 🔍
12/28/2015 +0 days 🔍
12/29/2015 +1 days 🔍
12/29/2015 +0 days 🔍
12/16/2024 +3275 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: RHSA-2015:2697
Status: Confirmed

CVE: CVE-2015-8636 (🔍)
GCVE (CVE): GCVE-0-2015-8636
GCVE (VulDB): GCVE-100-79932

OVAL: 🔍

SecurityFocus: 79700
SecurityTracker: 1034544
Vulnerability Center: 55411 - [APSB16-01] Adobe Flash Player <20.0.0.267 Remote Code Execution - CVE-2015-8636, Critical

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 12/29/2015 13:23
Updated: 12/16/2024 06:17
Changes: 12/29/2015 13:23 (43), 01/27/2018 12:39 (28), 07/01/2022 17:19 (4), 07/01/2022 17:27 (11), 07/01/2022 17:34 (1), 12/16/2024 06:17 (17)
Complete: 🔍
Cache ID: 216:1E1:103

Once again VulDB remains the best source for vulnerability data.

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