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Amit_Karnik's avatar
Amit_Karnik
Icon for Nimbostratus rankNimbostratus
Dec 29, 2014

Any official statement on latest openssl vulnerability CVE-2014-3569 ?

Are any versions impacted for CVE-2014-3569 ?

 

The NVD score is Medium but it seems so easy to exploit this remotely and it is also pre-authentication so mandatory client certificates will not help you either.

 

Any iRule logic to identify the signature via binary scan ?

 

Best.

 

application delivery
devops
iRules
LTM
security
TMOS
TMSH

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  • Brad_Parker's avatar
    Brad_Parker
    Icon for Cirrus rankCirrus
    Dec 29, 2014

    Since it is OpenSSL I would assume it would only affect the management GUI and potentially SSL profiles that use COMPAT ciphers. As with many OpenSSL vulnerabilities, one would assume if you are using the NATIVE cipher stack, the traffic interface shouldn't be affected.

     

  • Pascal_Tene_910's avatar
    Pascal_Tene_910
    Historic F5 Account
    Jan 01, 2015

    This only affects OpenSSL 1.0.1j. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-3569 You can check which openSSL version you are using from CLI by running the command openssl version. BigIP version 11.6.0 uses OpenSSL 1.0.1h. it is highly probable that no BigIP version is affected by this CVE. No Official statement at the moment.