Adobe Acrobat Reader up to 10.1.14/11.0.11 use after free

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Adobe Acrobat Reader up to 10.1.14/11.0.11. This impacts an unknown function. This manipulation causes use after free. This vulnerability is registered as CVE-2015-4448. Remote exploitation of the attack is possible. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Adobe Acrobat Reader up to 10.1.14/11.0.11 (Document Reader Software). It has been declared as critical. Affected by this vulnerability is an unknown functionality. The manipulation with an unknown input leads to a use after free vulnerability. The CWE definition for the vulnerability is CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Use-after-free vulnerability in Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC Classic before 2015.006.30060, and Acrobat and Acrobat Reader DC Continuous before 2015.008.20082 on Windows and OS X allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-5095, CVE-2015-5099, CVE-2015-5101, CVE-2015-5111, CVE-2015-5113, and CVE-2015-5114.

The weakness was published 07/15/2015 by AbdulAziz Hariri with VeriSign iDefense Labs as APSB15-15 as confirmed advisory (Website). The advisory is shared at helpx.adobe.com. This vulnerability is known as CVE-2015-4448 since 06/08/2015. The attack can be launched remotely. The exploitation doesn't need any form of authentication. 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 84800 (Adobe Acrobat < 10.1.15 / 11.0.12 / 2015.006.30060 / 2015.008.20082 Multiple Vulnerabilities (APSB15-15)), 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 123662 (Adobe Reader and Acrobat Multiple Vulnerabilities (APSB15-15)).

Upgrading to version 10.1.15 or 11.0.12 eliminates this vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 20068.

The vulnerability is also documented in the databases at Tenable (84800), SecurityFocus (BID 75739†) and Vulnerability Center (SBV-51246†). Similar entries are available at VDB-67557, VDB-76512, VDB-76513 and VDB-76517. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

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

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Use after free
CWE: CWE-416 / 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: 84800
Nessus Name: Adobe Acrobat < 10.1.15 / 11.0.12 / 2015.006.30060 / 2015.008.20082 Multiple Vulnerabilities (APSB15-15)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Acrobat Reader 10.1.15/11.0.12
TippingPoint: 🔍

McAfee IPS: 🔍
McAfee IPS Version: 🔍

Fortigate IPS: 🔍

Timelineinfo

06/08/2015 🔍
06/29/2015 +21 days 🔍
07/14/2015 +15 days 🔍
07/15/2015 +1 days 🔍
07/15/2015 +0 days 🔍
07/15/2015 +0 days 🔍
07/16/2015 +1 days 🔍
06/01/2022 +2512 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: APSB15-15
Researcher: AbdulAziz Hariri
Organization: VeriSign iDefense Labs
Status: Confirmed

CVE: CVE-2015-4448 (🔍)
GCVE (CVE): GCVE-0-2015-4448
GCVE (VulDB): GCVE-100-76525
SecurityFocus: 75739 - Adobe Acrobat and Reader Use-After-Free Multiple Remote Code Execution Vulnerabilities
SecurityTracker: 1032892
Vulnerability Center: 51246 - [APSB15-15] Adobe Reader, Acrobat, Reader DC and Acrobat DC Remote Code Execution - CVE-2015-4448, Critical

See also: 🔍

Entryinfo

Created: 07/16/2015 11:33
Updated: 06/01/2022 07:11
Changes: 07/16/2015 11:33 (57), 04/07/2017 10:46 (16), 06/01/2022 07:06 (2), 06/01/2022 07:11 (1)
Complete: 🔍
Cache ID: 216::103

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