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Larry Seltzer ï¼Special to ZDNET.comï¼Â ç¿»è¨³æ ¡æ£ï¼Â ç·¨éé¨ 2014-06-06 12:44 OpenSSLããã¸ã§ã¯ãã¯ãå°ãªãã¨ã1ã¤ã®é大ãªèå¼±æ§ãå«ããè¤æ°ã®èå¼±æ§ã«å¯¾å¿ãããããã®ãªãªã¼ã¹ãçºè¡¨ããã æãé大ãªèå¼±æ§ã¯ãSSL/TLS MITMãï¼SSL/TLSä¸éè ï¼MitMï¼æ»æï¼CVE-2014-0224ï¼ã ããã®èå¼±æ§ã¯ãæ°å¹´åã«ä½ãè¾¼ã¾ããHeartbleedã¨ã¯ç°ãªããHeartbleedã«å¯¾å¦ãããã¼ã¸ã§ã³ãå«ãããã¹ã¦ã®OpenSSLãã¼ã¸ã§ã³ã«å«ã¾ãã¦ããã OpenSSLã®ã¯ã©ã¤ã¢ã³ãçãã¹ã¦ã«èå¼±æ§ãåå¨ãã¦ãããOpenSSLãµã¼ãã¯ãã¼ã¸ã§ã³1.0.1ã¨1.0.2-beta1ã§èå¼±æ§ã®åå¨ãæããã«ãªã£ã¦ããããã®èå¼±æ§ã¯èæ± æ£å²æ°ï¼æ ªå¼ä¼ç¤¾ã¬ããã ï¼ã«ãã£ã¦çºè¦ãããJPCERT/CCãéãã¦ç±³å½æé5æ1æ¥ã«Ope
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Many thanks to all of the awesome hackers that have made this release possible. Again, if you like the work that OpenBSD is doing, please donate here Provide a ressl config function that explicitly clears keys. Now that ressl config takes copies of the keys passed to it, the keys need to be explicitly cleared. While this can be done by calling the appropriate functions with a NULL pointer, it is s
The OpenBSD project produces a FREE, multi-platform 4.4BSD-based UNIX-like operating system. 5æ9æ¥(åå®ä¸çæ)ãOpenBSD Journalã«æ²è¼ãããè¨äºãLibreSSL Will be PortableãããOpenBSDããã¸ã§ã¯ããéçºãé²ãã¦ããTLS/SSLå®è£ ãLibreSSLããOpenBSDã®ã¿ãªããã»ãã®ãªãã¬ã¼ãã£ã³ã°ã·ã¹ãã ã¸ã®ç§»æ¤ãç°¡åã«ãªãããã«ä½æ¥ãé²ãã¦ãããã¨ãä¼ãããä¾ã¨ãã¦åãä¸ãããã¦ããã®ã¯OpenSSLã®ã½ã¼ã¹ã³ã¼ãã§çºè¦ãããåé¡ã解決ããããã«è¿½å ãããreallocarray(3)ãåå¥ã®ãã¡ã¤ã«ã¨ãã¦è¿½å ãã¦ãããã¨ã§ããããããã¨ã§ç§»æ¤æã®ä½æ¥ãæ¸ãããã¨ãã§ããã¨ããã¦ããã OpenBSDããã¸ã§ã¯ãã¯OpenSSHãªã©ã®éçºãæã
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åä½ JPCERT-AT-2014-0013 JPCERT/CC 2014-04-08(æ°è¦) 2014-04-11(æ´æ°) <<< JPCERT/CC Alert 2014-04-08 >>> OpenSSL ã®èå¼±æ§ã«é¢ãã注æåèµ· https://www.jpcert.or.jp/at/2014/at140013.html I. æ¦è¦ OpenSSL Project ãæä¾ãã OpenSSL ã® heartbeat æ¡å¼µã«ã¯æ å ±æ¼ããã® èå¼±æ§ãããã¾ããçµæã¨ãã¦ãé éã®ç¬¬ä¸è ã¯ãç´°å·¥ãããã±ãããéä»ã ããã¨ã§ã·ã¹ãã ã®ã¡ã¢ãªå ã®æ å ±ãé²è¦§ããç§å¯éµãªã©ã®éè¦ãªæ å ±ãåå¾ ããå¯è½æ§ãããã¾ãã 管çããã·ã¹ãã ã«ããã¦è©²å½ãããã¼ã¸ã§ã³ã® OpenSSL ã使ç¨ãã¦ããå ´å ã¯ãOpenSSL Project ãæä¾ããä¿®æ£æ¸ã¿ãã¼ã¸ã§ã³ã¸ã¢ãããã¼ãããã㨠ããå§ããã¾
In one of my current project, whenever I ran a rake task that did a net/http request it was causing segmentation faults. $ bundle exec rake test:task $ /Users/cirish/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/net/http.rb:678: [BUG] Segmentation fault ruby 1.9.2 (2011-06-30 patchlevel 290) [i686-darwin10.8.0] And it seems whenever I get a segmentation fault the first place I need to look is at Open
I wrote a web-crawler today for one of my other projects, and ran into the above problem âOpenSSL::SSL::SSLError: certificate verify failedâ, well I was just collecting websites and didnât really care about the validity of SSL certificates, so I just wanted a quick fix. Here it is: require âopensslâ OpenSSL::SSL::VERIFY_PEER = OpenSSL::SSL::VERIFY_NONE Essentially, I just change the constant for V
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