6 matches found
bigdecimal-segfault-fix
h1. BigDecimal 段错误修复 Ruby 的 big decimal 库中存在一个段错误缺陷，当用户提供已知的恶意值时可能被触发。如果您想测试应用程序是否安全，请运行 +example.rb+。该脚本应正常退出，不会发生段错误。 该变通方法存在负面副作用。具体来说，它会阻止您使用 BigDecimal 处理大数（超过 255 位数字）或使用科学计数法提供数字（例如，"5E6" 表示 5000000）。如果您需要这些功能，则必须升级到打过补丁的 Ruby。 强烈建议您按照 "Ruby...
ruby: memory corruption in BigDecimal on 64bit platforms
The VpMemAlloc function in bigdecimal.c in the BigDecimal class in Ruby 1.9.2-p136 and earlier, as used on Apple Mac OS X before 10.6.7 and other platforms, does not properly allocate memory, which allows context-dependent attackers to execute arbitrary code or cause a denial of service applicati...
ruby: memory corruption in BigDecimal on 64bit platforms
The VpMemAlloc function in bigdecimal.c in the BigDecimal class in Ruby 1.9.2-p136 and earlier, as used on Apple Mac OS X before 10.6.7 and other platforms, does not properly allocate memory, which allows context-dependent attackers to execute arbitrary code or cause a denial of service applicati...
EUVD-2011-0214
Malware in sbrugna...
SUSE CVE-2011-0188
The VpMemAlloc function in bigdecimal.c in the BigDecimal class in Ruby 1.9.2-p136 and earlier, as used on Apple Mac OS X before 10.6.7 and other platforms, does not properly allocate memory, which allows context-dependent attackers to execute arbitrary code or cause a denial of service applicati...
CVE-2011-0188
The VpMemAlloc function in bigdecimal.c in the BigDecimal class in Ruby 1.9.2-p136 and earlier, as used on Apple Mac OS X before 10.6.7 and other platforms, does not properly allocate memory, which allows context-dependent attackers to execute arbitrary code or cause a denial of service applicati...