Symantec Endpoint Protection up to 12.1.6 MP4 CAB Archive memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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8.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Symantec Endpoint Protection up to 12.1.6 MP4 and classified as critical. This issue affects some unknown processing of the component CAB Archive Handler. Such manipulation leads to memory corruption. This vulnerability is referenced as CVE-2016-2211. It is possible to launch the attack remotely. No exploit is available. Applying a patch is advised to resolve this issue.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Symantec Endpoint Protection up to 12.1.6 MP4 (Anti-Malware Software). Affected by this issue is an unknown code of the component CAB Archive Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability.

The bug was discovered 06/28/2016. The weakness was published 06/28/2016 by Tavis Ormandy with Google as SYM16-010 as confirmed advisory (Website). The advisory is shared for download at symantec.com. This vulnerability is handled as CVE-2016-2211 since 02/02/2016. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 91895 (Symantec Endpoint Protection Client 12.1.x < 12.1 RU6 MP5 Multiple Vulnerabilities (SYM16-010)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 370074 (Symantec Multiple Products Decomposer Engine Multiple File Parsing Vulnerabilities (SYM16-010)).

Applying the patch 12.1 RU6 MP5 is able to eliminate this problem. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (91895), SecurityFocus (BID 91438†) and SecurityTracker (ID 1036198†). Similar entries are available at VDB-88397, VDB-88398, VDB-88399 and VDB-88401. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Affected

  • Symantec Advanced Threat Protection
  • Symantec Critical System Protection
  • Symantec CSAPI
  • Symantec Data Center Server
  • Symantec Email Security Server .Cloud
  • Symantec Embedded Systems Critical System Protection
  • Symantec Endpoint Protection
  • Symantec Endpoint Protection for Linux
  • Symantec Endpoint Protection for Mac
  • Symantec Mail Security for Domino
  • Symantec Mail Security for Microsoft Exchange
  • Symantec Message Gateway
  • Symantec Message Gateway for Service Providers
  • Symantec Norton 360
  • Symantec Norton AntiVirus
  • Symantec Norton Security
  • Symantec Protection Engine
  • Symantec Protection for SharePoint Servers
  • Symantec Web Gateway
  • Symantec Web Security .Cloud

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.2
VulDB Meta Temp Score: 8.0

VulDB Base Score: 8.6
VulDB Temp Score: 8.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

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

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 91895
Nessus Name: Symantec Endpoint Protection Client 12.1.x < 12.1 RU6 MP5 Multiple Vulnerabilities (SYM16-010)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 900306
OpenVAS Name: Symantec Messaging Gateway Decomposer Engine Multiple Parsing Vulnerabilities)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Patch: 12.1 RU6 MP5
Suricata ID: 2022930
Suricata Class: 🔍
Suricata Message: 🔍

Timelineinfo

02/02/2016 🔍
06/28/2016 +147 days 🔍
06/28/2016 +0 days 🔍
06/28/2016 +0 days 🔍
06/28/2016 +0 days 🔍
06/29/2016 +1 days 🔍
06/30/2016 +1 days 🔍
06/30/2016 +0 days 🔍
06/30/2016 +0 days 🔍
08/25/2022 +2247 days 🔍

Sourcesinfo

Vendor: symantec.com

Advisory: SYM16-010
Researcher: Tavis Ormandy
Organization: Google
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2016-2211 (🔍)
GCVE (CVE): GCVE-0-2016-2211
GCVE (VulDB): GCVE-100-88400

OVAL: 🔍

SecurityFocus: 91438 - Multiple Symantec Products CVE-2016-2211 CAB Decompression Memory Corruption Vulnerability
SecurityTracker: 1036198

See also: 🔍

Entryinfo

Created: 06/30/2016 11:59
Updated: 08/25/2022 14:32
Changes: 06/30/2016 11:59 (88), 07/07/2019 14:52 (5), 08/25/2022 14:32 (3)
Complete: 🔍
Cache ID: 216::103

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