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Alerta de Vulnerabilidades (usuarios técnicos)

octubre 10th, 2013 | Posted by kwelladm in Alertas

Title: Microsoft Office Patch Tuesday Release

Description: This month’s Microsoft Tuesday Update brings us 8 bulletins for a total of 26 CVEs. Four of these bulletins are marked as critical, while the rest are marked as important.

Reference:

http://sfi.re/1b8L3Qp

http://technet.microsoft.com/en-us/security/bulletin/ms13-080

http://technet.microsoft.com/en-us/security/bulletin/ms13-081

http://technet.microsoft.com/en-us/security/bulletin/ms13-082

http://technet.microsoft.com/en-us/security/bulletin/ms13-083

http://technet.microsoft.com/en-us/security/bulletin/ms13-084

http://technet.microsoft.com/en-us/security/bulletin/ms13-085

http://technet.microsoft.com/en-us/security/bulletin/ms13-086

http://technet.microsoft.com/en-us/security/bulletin/ms13-087

http://vrt-blog.snort.org/2013/10/ie-zero-day-cve-2013-3897-youve-been.html

https://isc.sans.edu/forums/diary/Microsoft+October+2013+Patch+Tuesday/16760

Snort SID: 27943-27944, 28151, 28158-28163, 28191, 28202-28206

ClamAV: BC.Exploit.CVE_2013_3893-1, Otf.Exploit.2013_3128

 

Title: Avira AVG DNS Server attacked

Description: The DNS records of various websites, including those of Avira.com, were changed to point to other domains that do not belong to Avira.

Reference:

http://techblog.avira.com/2013/10/08/major-dns-hijacking-affecting-major-websites-including-avira-com/en/

Snort SID: N/A

ClamAV: N/A

 

Title: Adobe Systems hacked

Description: Adobe Systems was hacked by intruder gaining access to Adobes Acrobat, Coldfusion, and Coldfusion Builder source code as well as customer username, password, and credit card for 2.0 million Adobe customers.

Reference:

http://krebsonsecurity.com/2013/10/adobe-to-announce-source-code-customer-data-breach/

http://blogs.adobe.com/asset/2013/10/illegal-access-to-adobe-source-code.html

http://blogs.adobe.com/conversations/2013/10/important-customer-security-announcement.html

Snort SID:N/A

ClamAV:N/A

 

Title: Blackhole Exploit Kit Author Arrested:

Description:  Maarten Boone, a security researcher at Dutch firm Fox-IT, claimed the Blackhole creator known as ‘Paunch’ had been arrested in Russia.

Reference:

http://www.techweekeurope.co.uk/news/blackhole-exploit-kit-author-arrested-in-russia-128978

Snort SID: The VRT maintains over 119 rules to cover the Blackhole Exploit Kit in the Exploit-Kit category of rules.

ClamAV: The VRT maintains hundreds of pieces of detection for various parts of the Blackhole Exploit Kit

============================================================

 

RECENT VULNERABILITIES FOR WHICH EXPLOITS ARE AVAILABLE COMPILED BY THE QUALYS VULNERABILITY RESEARCH TEAM

 

This is a list of recent vulnerabilities for which exploits are available. System administrators can use this list to help in prioritization of their remediation activities. The Qualys Vulnerability Research Team compiles this information based on various exploit frameworks, exploit databases, exploit kits and monitoring of internet activity.

 

ID:     CVE-2013-3893

Title:      Microsoft Internet Explorer SetMouseCapture Use-After-Free

Vendor: Microsoft

Description: Use-after-free vulnerability in the SetMouseCapture implementation in mshtml.dll in Microsoft Internet Explorer 6 through

11 allows remote attackers to execute arbitrary code via crafted JavaScript strings, as demonstrated by use of an ms-help: URL that triggers loading of hxds.dll.

CVSS v2 Base Score: 9.3 (AV:N/AC:M/Au:N/C:C/I:C/A:C)

 

ID:     CVE-2013-3576

Title:  HP System Management Homepage “ginkgosnmp.inc” Command Injection Vulnerability

Vendor: HP

Description: ginkgosnmp.inc in HP System Management Homepage (SMH) allows remote authenticated users to execute arbitrary commands via shell metacharacters in the PATH_INFO to smhutil/snmpchp.php.en.

CVSS v2 Base Score: 9.0 (AV:N/AC:L/Au:S/C:C/I:C/A:C)

 

ID:     CVE-2013-3205

Title:      Microsoft Internet Explorer CCaret Use-After-Free (MS13-069)

Vendor: Microsoft

Description: Microsoft Internet Explorer 6 through 8 allows remote attackers to execute arbitrary code or cause a denial of service (memory

corruption) via a crafted web site, aka “Internet Explorer Memory Corruption Vulnerability.”

CVSS v2 Base Score: 9.3 (AV:N/AC:M/Au:N/C:C/I:C/A:C)

 

ID:     Not Available

Title:      Joomla! Unauthorised Uploads

Vendor: Joomla!

Description: Inadequate filtering leads to the ability to bypass file type upload restrictions.

Affects Joomla! version 2.5.13 and earlier 2.5.x versions; and version

3.1.4 and earlier 3.x versions

CVSS v2 Base Score: 10.0 (AV:N/AC:L/Au:N/C:C/I:C/A:C)

 

ID:     CVE-2013-2251

Title:      Apache Struts 2 DefaultActionMapper Prefixes OGNL Code Execution

Vendor: Apache

Description: Apache Struts 2.0.0 through 2.3.15 allows remote attackers to execute arbitrary OGNL expressions via a parameter with a crafted (1) action:, (2) redirect:, or (3) redirectAction: prefix.

CVSS v2 Base Score: 9.3 (AV:N/AC:M/Au:N/C:C/I:C/A:C)

 

=========================================================

 

MOST PREVALENT MALWARE FILES 6/11/2013 – 6/18/2013:

COMPILED BY SOURCEFIRE

 

SHA 256: 6090C85CF5750E141F2BD6D2334EC0EB79188E2DE05DE06235726E73C0B0D792

MD5: 2ebbe2521176388c7bc5365e197bf801

VirusTotal:

https://www.virustotal.com/en/file/6090C85CF5750E141F2BD6D2334EC0EB79188E2DE05DE06235726E73C0B0D792/analysis/

 

Typical Filename: BitGuard.dll

Claimed Product: Protector

Claimed Publisher: MediaTechSoft Inc.

 

 

SHA 256: 055788eb475e7ac5ea2e03383d3f95bcc88d62f06e4456a5f5dd6b9e78506ab5

MD5: 12336775941d49ce6a4d6f391cb5e02f

VirusTotal:

https://www.virustotal.com/en/file/055788EB475E7AC5EA2E03383D3F95BCC88D62F06E4456A5F5DD6B9E78506AB5/analysis/

 

Typical Filename: WebCakeDesktop.exe

Claimed Product: WebCakeDesktop.exe

Claimed Publisher: Web Cake

 

 

SHA 256: df83a0d6940600e4c4954f4874fcd4dd73e781e6690c3bf56f51c95285484a3c

MD5: 25aa9bb549ecc7bb6100f8d179452508

VirusTotal:

https://www.virustotal.com/en/file/DF83A0D6940600E4C4954F4874FCD4DD73E781E6690C3BF56F51C95285484A3C/analysis/

 

Typical Filename: (Random)

Claimed Product: None

Claimed Publisher: None

 

 

SHA 256: A6B140EC734C258C5EBF19C0BC0B414B5655ADC00108A038B5BE6A8F83D0BD03

MD5: 8ac1e580cf274b3ca98124580e790706

VirusTotal:

https://www.virustotal.com/file/A6B140EC734C258C5EBF19C0BC0B414B5655ADC00108A038B5BE6A8F83D0BD03/analysis/

 

Typical Filename: Virus.Win32.Sality.ab

Claimed Product: Virus.Win32.Sality.ab

Claimed Publisher: Virus.Win32.Sality.ab

 

 

SHA 256: d14b66bd4c4c8f66a6edf2820fd4162d09b326beaf6a42014596571e81a1a503

MD5: 68b7f7a26b76805432e3d50009d2ab1f

VirusTotal:

https://www.virustotal.com/en/file/D14B66BD4C4C8F66A6EDF2820FD4162D09B326BEAF6A42014596571E81A1A503/analysis/

 

Typical Filename: Random

Claimed Product: None

Claimed Publisher: None

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