Symantec AntiVirus - 'dec2lha Library' Remote Stack Buffer Overflow (PoC)

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=814 The dec2lha library is the library responsible for decompressing LZH and LHA archives. The CSymLHA::getheader routine has a trivial stack buffer overflow. .text:00023D91 31 C0 xor eax, eax ... .text:00023DAE 8D 95 E4 FB FF+ lea...

Symantec AntiVirus - Missing Bounds Checks in dec2zip ALPkOldFormatDecompressor::UnShrink

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=821 A major component of the Symantec Antivirus scan engine is the "Decomposer", responsible for unpacking various archive formats such as ZIP, RAR, and so on. The decomposer runs as NT AUTHORITY\SYSTEM on Windows, and root on Linu...

Symantec AntiVirus - PowerPoint Misaligned Stream-cache Remote Stack Buffer Overflow (PoC)

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=823 A PowerPoint PPT file is a complicated OLE compound document comprising of a series of streams. The format is described by Microsoft in MS-PPT. https://msdn.microsoft.com/en-us/library/office/cc313106v=office.12.aspx Symantec...

Symantec AntiVirus - Unpacking RAR Multiple Remote Memory Corruptions

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=810 A major component of the Symantec Antivirus scan engine is the "Decomposer", responsible for unpacking various archive formats such as ZIP, RAR, and so on. The decomposer runs as NT AUTHORITY\SYSTEM on Windows, and root on Linu...

Symantec AntiVirus - Heap Overflow Modifying MIME Messages

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=818 Symantec attempts to clean or remove components from archives or other multipart containers that they detect as malicious. The code that they use to remove components from MIME encoded messages in CMIMEParser::UpdateHeader...

Symantec AntiVirus - TNEF Decoder Integer Overflow

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=819 Simple fuzzing found an integer overflow in the dec2tnef library. This allocation from Attachment::setDataFromAttachment doesn't verify that the attacker controlled value doesn't wrap: .text:000227B8 8D 42 01 lea eax, edx+1...

Symantec Endpoint Protection Multiple Security Issues

SUMMARY Symantec Endpoint Protection SEP was susceptible to a number of security vulnerabilities potentially resulting in a user being able to leverage elevated privilege or access to unauthorized files on the management console. Additionally, a race condition in the device control of a SEP clien...

Symantec Decomposer Engine Multiple Parsing Vulnerabilities

SUMMARY Symantec is aware of buffer overflow and memory corruption findings in the AntiVirus Decomposer engine used in various configurations by multiple Symantec products. FAQ on Impact to Symantec Products: AFFECTED PRODUCTS Affected Enterprise Products Product | Version | Solutions ---|---|---...

How to Compromise the Enterprise Endpoint

Posted by Tavis Ormandy. Symantec is a popular vendor in the enterprise security market, their flagship product is Symantec Endpoint Protection. They sell various products using the same core engine in several markets, including a consumer version under the Norton brand. Today we’re publishing...

CVE-2015-8800

Symantec Embedded Security: Critical System Protection SES:CSP 1.0.x before 1.0 MP5, Embedded Security: Critical System Protection for Controllers and Devices SES:CSP 6.5.0 before MP1, Critical System Protection SCSP before 5.2.9 MP6, Data Center Security: Server Advanced Server DCS:SA 6.x before...

CVE-2015-8799

Directory traversal vulnerability in the Management Server in Symantec Embedded Security: Critical System Protection SES:CSP 1.0.x before 1.0 MP5, Embedded Security: Critical System Protection for Controllers and Devices SES:CSP 6.5.0 before MP1, Critical System Protection SCSP before 5.2.9 MP6,...

CVE-2015-8798

Directory traversal vulnerability in the Management Server in Symantec Embedded Security: Critical System Protection SES:CSP 1.0.x before 1.0 MP5, Embedded Security: Critical System Protection for Controllers and Devices SES:CSP 6.5.0 before MP1, Critical System Protection SCSP before 5.2.9 MP6,...

Directory traversal

Directory traversal vulnerability in the Management Server in Symantec Embedded Security: Critical System Protection SES:CSP 1.0.x before 1.0 MP5, Embedded Security: Critical System Protection for Controllers and Devices SES:CSP 6.5.0 before MP1, Critical System Protection SCSP before 5.2.9 MP6,...

Sql injection

SQL injection vulnerability in the Management Server in Symantec Embedded Security: Critical System Protection SES:CSP 1.0.x before 1.0 MP5, Embedded Security: Critical System Protection for Controllers and Devices SES:CSP 6.5.0 before MP1, Critical System Protection SCSP before 5.2.9 MP6, Data...

CVE-2015-8157

SQL injection vulnerability in the Management Server in Symantec Embedded Security: Critical System Protection SES:CSP 1.0.x before 1.0 MP5, Embedded Security: Critical System Protection for Controllers and Devices SES:CSP 6.5.0 before MP1, Critical System Protection SCSP before 5.2.9 MP6, Data...

Directory traversal

Directory traversal vulnerability in the Management Server in Symantec Embedded Security: Critical System Protection SES:CSP 1.0.x before 1.0 MP5, Embedded Security: Critical System Protection for Controllers and Devices SES:CSP 6.5.0 before MP1, Critical System Protection SCSP before 5.2.9 MP6,...

Design/Logic Flaw

Symantec Embedded Security: Critical System Protection SES:CSP 1.0.x before 1.0 MP5, Embedded Security: Critical System Protection for Controllers and Devices SES:CSP 6.5.0 before MP1, Critical System Protection SCSP before 5.2.9 MP6, Data Center Security: Server Advanced Server DCS:SA 6.x before...

CVE-2015-8799

CVE-2015-8799 is a directory-traversal vulnerability in the Management Server of Symantec SES:CSP/SCSP/DCS:SA products. It allows remote authenticated users to write update-package data to arbitrary agent locations via unspecified vectors, potentially enabling code execution on affected agents. A...

CVE-2015-8157

SQL injection vulnerability in the Management Server in Symantec Embedded Security: Critical System Protection SES:CSP 1.0.x before 1.0 MP5, Embedded Security: Critical System Protection for Controllers and Devices SES:CSP 6.5.0 before MP1, Critical System Protection SCSP before 5.2.9 MP6, Data...

CVE-2015-8157

CVE-2015-8157 is a SQL injection in the Management Server of Symantec SES:CSP and related products. The issue allows remote authenticated users to execute arbitrary SQL commands via unspecified vectors. Affected products/versions include SES:CSP 1.0.x before 1.0 MP5, SES:CSP for Controllers and D...