Adobe Acrobat Reader up to 11.0.15/15.006 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 labeled as critical has been found in Adobe Acrobat Reader up to 11.0.15/15.006. This affects an unknown function. The manipulation results in memory corruption. This vulnerability is identified as CVE-2016-1077. The attack can be executed remotely. Additionally, an exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Adobe Acrobat Reader up to 11.0.15/15.006 (Document Reader Software). It has been classified as critical. Affected is an unknown part. 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 before 11.0.16, Acrobat and Acrobat Reader DC Classic before 15.006.30172, and Acrobat and Acrobat Reader DC Continuous before 15.016.20039 on Windows and OS X allow attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2016-1037, CVE-2016-1063, CVE-2016-1064, CVE-2016-1071, CVE-2016-1072, CVE-2016-1073, CVE-2016-1074, CVE-2016-1076, CVE-2016-1078, CVE-2016-1080, CVE-2016-1081, CVE-2016-1082, CVE-2016-1083, CVE-2016-1084, CVE-2016-1085, CVE-2016-1086, CVE-2016-1088, CVE-2016-1093, CVE-2016-1095, CVE-2016-1116, CVE-2016-1118, CVE-2016-1119, CVE-2016-1120, CVE-2016-1123, CVE-2016-1124, CVE-2016-1125, CVE-2016-1126, CVE-2016-1127, CVE-2016-1128, CVE-2016-1129, CVE-2016-1130, CVE-2016-4088, CVE-2016-4089, CVE-2016-4090, CVE-2016-4093, CVE-2016-4094, CVE-2016-4096, CVE-2016-4097, CVE-2016-4098, CVE-2016-4099, CVE-2016-4100, CVE-2016-4101, CVE-2016-4103, CVE-2016-4104, and CVE-2016-4105.

The weakness was released 05/05/2016 by Pier-Luc Maltais as APSB16-14 as confirmed security bulletin (Website). The advisory is shared for download at helpx.adobe.com. This vulnerability is traded as CVE-2016-1077 since 12/22/2015. 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. Technical details are unknown but a public exploit is available.

A public exploit has been developed by Pier-Luc Maltais and been published 5 days after the advisory. 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 91096 (Adobe Acrobat < 11.0.16 / 15.006.30172 / 15.016.20039 Multiple Vulnerabilities (APSB16-14)), 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 123265 (Adobe Acrobat and Reader Multiple Vulnerabilities (APSB16-14)).

Upgrading to version 11.0.16 or 15.006.30172 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 Exploit-DB (39799) and Tenable (91096). Entries connected to this vulnerability are available at VDB-87176, VDB-87177, VDB-87178 and VDB-87179. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

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CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.7

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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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: 🔍
Access: Public
Status: Proof-of-Concept
Author: Pier-Luc Maltais
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 91096
Nessus Name: Adobe Acrobat < 11.0.16 / 15.006.30172 / 15.016.20039 Multiple Vulnerabilities (APSB16-14)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 861326
OpenVAS Name: Adobe Reader Security Updates(apsb16-14)-Windows
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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Upgrade: Acrobat Reader 11.0.16/15.006.30172

Timelineinfo

12/22/2015 🔍
05/05/2016 +135 days 🔍
05/05/2016 +0 days 🔍
05/10/2016 +5 days 🔍
05/10/2016 +0 days 🔍
05/11/2016 +1 days 🔍
05/12/2016 +1 days 🔍
10/21/2024 +3084 days 🔍

Sourcesinfo

Vendor: adobe.com

Advisory: APSB16-14
Researcher: Pier-Luc Maltais
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-1077 (🔍)
GCVE (CVE): GCVE-0-2016-1077
GCVE (VulDB): GCVE-100-87216

OVAL: 🔍

SecurityFocus: 90517
SecurityTracker: 1035828

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

Entryinfo

Created: 05/12/2016 11:02
Updated: 10/21/2024 03:27
Changes: 05/12/2016 11:02 (58), 04/07/2017 10:48 (24), 08/18/2022 17:01 (3), 08/18/2022 17:09 (2), 10/21/2024 03:27 (16)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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