MySQL user defined function buffer overflow

mysql-user-defined-function-bo (21737) The risk level is classified as HighHigh Risk

Description:

MySQL is vulnerable to a stack-based buffer overflow caused by a vulnerability in the init_syms() function. A remote authenticated attacker with privileges to create user-defined functions could overflow a buffer and cause MySQL to crash or possibly execute arbitrary code.

Platforms Affected:

  • Canonical, Ubuntu 4.10
  • Canonical, Ubuntu 5.04
  • Canonical, Ubuntu 5.10
  • Debian, Debian Linux 3.0
  • Debian, Debian Linux 3.1
  • MandrakeSoft, Mandrake Linux 10.1
  • MandrakeSoft, Mandrake Linux 10.1 X86_64
  • MandrakeSoft, Mandrake Linux LE2005
  • MandrakeSoft, Mandrake Linux LE2005 X86_64
  • MandrakeSoft, Mandrake Linux Corporate Server 3.0
  • MandrakeSoft, Mandrake Linux Corporate Server 3.0 X86_64
  • MySQL, MySQL 4.0.25
  • MySQL, MySQL 4.1.13
  • MySQL, MySQL 5.0.7 Beta
  • OpenPKG, OpenPKG 2.4
  • OpenPKG, OpenPKG 2.5
  • OpenPKG, OpenPKG CURRENT
  • Sun, Solaris 10
  • Turbolinux, Turbolinux 10 Desktop
  • Turbolinux, Turbolinux 10 F...
  • Turbolinux, Turbolinux 10 Server
  • Turbolinux, Turbolinux 10 Server x64 Ed
  • Turbolinux, Turbolinux 7 Server
  • Turbolinux, Turbolinux 8 Server
  • Turbolinux, Turbolinux 8 Workstation
  • Turbolinux, Turbolinux FUJI
  • Turbolinux, Turbolinux Home
  • Turbolinux, Turbolinux Multimedia
  • Turbolinux, Turbolinux Personal
  • Turbolinux, Turbolinux Appliance Server 1.0 Hosting Ed
  • Turbolinux, Turbolinux Appliance Server 1.0 Workgroup Ed
  • Turbolinux, Turbolinux Appliance Server 2.0

Remedy:

Apply the appropriate patch for this vulnerability, available from the MySQL Web site. See References.

For Debian GNU/Linux:
Refer to DSA-833-2, DSA-831-1, and DSA-829-1 for patch, upgrade, or suggested workaround information. See References.

For OpenPKG:
Refer to OpenPKG Security Advisory OpenPKG-SA-2005.024 for patch, upgrade, or suggested workaround information. See References.

For Ubuntu Linux:
Refer to USN-180-1 and USN-180-2 for patch, upgrade or suggested workaround information. See References.

For Sun Solaris:
Refer to Sun Alert ID: 236703 for patch, upgrade, or suggested workaround information. See References.

For other distributions:
Apply the appropriate patch for your system. See References.

Consequences:

Gain Privileges

References:

Reported:

Aug 08, 2005

The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the author/distributor (IBM Internet Security Systems X-Force) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

For corrections or additions please email xforce@iss.net

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