0day.today - Biggest Exploit Database in the World.
Things you should know about 0day.today:
Administration of this site uses the official contacts. Beware of impostors!
- We use one main domain: http://0day.today
- Most of the materials is completely FREE
- If you want to purchase the exploit / get V.I.P. access or pay for any other service,
you need to buy or earn GOLD
Administration of this site uses the official contacts. Beware of impostors!
We DO NOT use Telegram or any messengers / social networks!
Please, beware of scammers!
Please, beware of scammers!
- Read the [ agreement ]
- Read the [ Submit ] rules
- Visit the [ faq ] page
- [ Register ] profile
- Get [ GOLD ]
- If you want to [ sell ]
- If you want to [ buy ]
- If you lost [ Account ]
- Any questions [ admin@0day.today ]
- Authorisation page
- Registration page
- Restore account page
- FAQ page
- Contacts page
- Publishing rules
- Agreement page
Mail:
Facebook:
Twitter:
Telegram:
We DO NOT use Telegram or any messengers / social networks!
You can contact us by:
Mail:
Facebook:
Twitter:
Telegram:
We DO NOT use Telegram or any messengers / social networks!
Cisco Webex Player T29.10 - '.WRF' Use-After-Free Memory Corruption
Author
Risk
[
Security Risk Medium
]0day-ID
Category
Date add
CVE
Platform
##################################################################################### # Application: Cisco Webex Player # Platforms: Windows # Versions: Cisco Webex Meeting Player version T29.10 # Author: Francis Provencher of COSIG # Website: https://cosig.gouv.qc.ca/en/advisory/ # Twitter: @COSIG_ # Date: August 31, 2016 # CVE: CVE-2016-1464 # COSIG-2016-33 ##################################################################################### 1) Introduction 2) Report Timeline 3) Technical details 4) POC ####################################################################################### =================== 1) Introduction =================== Cisco WebEx, formerly WebEx Communications Inc. is a company that provides on-demand collaboration, online meeting, web conferencing and videoconferencing applications. Its products include Meeting Center, Training Center, Event Center, Support Center, Sales Center, MeetMeNow, PCNow, WebEx AIM Pro Business Edition, WebEx WebOffice, and WebEx Connect. All WebEx products are part of the Cisco collaboration portfolio. All Cisco WebEx products are offered by Cisco Systems Inc. (https://en.wikipedia.org/wiki/WebEx) ####################################################################################### =================== 2) Report Timeline =================== 2016-05-25: Francis Provencher of COSIG report the vulnerability to Cisco PSIRT 2016-06-07: Cisco PSIRT confirm the vulnerability 2016-08-09: Cisco fixed the issue 2016-08-09: Advisory released http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160831-meetings-player ####################################################################################### =================== 3) Technical details =================== The specific flaw exists within the parsing process of an invalid JPG in WRF file. An attacker can use this flaw to create a use-after-free memory corruption, which could allow for the execution of arbitrary code in the context of the current process ####################################################################################### ========== 4) POC ========== https://cosig.gouv.qc.ca/wp-content/uploads/2016/09/COSIG-2016-33.zip https://github.com/offensive-security/exploit-database-bin-sploits/raw/master/sploits/40508.zip ####################################################################################### # 0day.today [2024-09-28] #