Adobe Acrobat Reader up to 10.1.15/11.0.12 on Win/OSX memory corruption

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Adobe Acrobat Reader up to 10.1.15/11.0.12 on Win/OSX and classified as critical. The impacted element is an unknown function. The manipulation results in memory corruption. This vulnerability is known as CVE-2015-7650. It is possible to launch the attack remotely. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Adobe Acrobat Reader up to 10.1.15/11.0.12 on Win/OSX (Document Reader Software). Affected is 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. CVE summarizes:

Adobe Reader and Acrobat 10.x before 10.1.16 and 11.x before 11.0.13, Acrobat and Acrobat Reader DC Classic before 2015.006.30094, and Acrobat and Acrobat Reader DC Continuous before 2015.009.20069 on Windows and OS X allow attackers to execute arbitrary code or cause a denial of service (out-of-bounds read and memory corruption) via a crafted CMAP table in a PDF document, a different vulnerability than CVE-2015-6685, CVE-2015-6686, CVE-2015-6693, CVE-2015-6694, CVE-2015-6695, and CVE-2015-7622.

The weakness was published 11/04/2015 by kdot as APSB15-24 as confirmed advisory (Website). The advisory is shared for download at helpx.adobe.com. This vulnerability is traded as CVE-2015-7650 since 10/01/2015. The exploitability is told to be difficult. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. 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. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 21209.

The vulnerability is also documented in the databases at X-Force (107760), Tenable (86402), SecurityFocus (BID 77404†) and Vulnerability Center (SBV-54117†). Similar entries are available at VDB-78392, VDB-78393, VDB-78394 and VDB-78395. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 4.4

VulDB Base Score: 5.0
VulDB Temp Score: 4.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

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: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍
Upgrade: Acrobat Reader 10.1.16/11.0.13
TippingPoint: 🔍

Timelineinfo

10/01/2015 🔍
10/13/2015 +12 days 🔍
11/02/2015 +20 days 🔍
11/03/2015 +1 days 🔍
11/03/2015 +0 days 🔍
11/04/2015 +1 days 🔍
11/04/2015 +0 days 🔍
11/23/2024 +3307 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: APSB15-24
Researcher: kdot
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-7650 (🔍)
GCVE (CVE): GCVE-0-2015-7650
GCVE (VulDB): GCVE-100-79020
X-Force: 107760 - Adobe Acrobat and Adobe Reader code execution
SecurityFocus: 77404 - Adobe Acrobat and Reader CVE-2015-7650 Remote Memory Corruption Vulnerability
Vulnerability Center: 54117 - [APSB15-24] Adobe Acrobat and Reader Remote Code Execution due to Memory Corruption - CVE-2015-7650, Critical

See also: 🔍

Entryinfo

Created: 11/04/2015 10:04
Updated: 11/23/2024 09:46
Changes: 11/04/2015 10:04 (71), 04/07/2017 10:47 (1), 06/26/2022 08:56 (2), 11/23/2024 09:46 (16)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to know what is going to be exploited?

We predict KEV entries!