7.5
CVSSv2

CVE-2002-1374

Published: 23/12/2002 Updated: 07/10/2019
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
VMScore: 755
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

The COM_CHANGE_USER command in MySQL 3.x prior to 3.23.54, and 4.x prior to 4.0.6, allows remote malicious users to gain privileges via a brute force attack using a one-character password, which causes MySQL to only compare the provided password against the first character of the real password.

Vulnerable Product Search on Vulmon Subscribe to Product

symantec veritas netbackup global data manager 4.5 mp2

symantec veritas netbackup global data manager 4.5 fp2

symantec veritas netbackup global data manager 4.5 fp1

symantec veritas netbackup global data manager 4.5 fp3

symantec veritas netbackup advanced reporter 4.5 fp2

symantec veritas netbackup advanced reporter 4.5 fp1

symantec veritas netbackup advanced reporter 4.5 mp1

symantec veritas netbackup advanced reporter 4.5 fp3

symantec veritas netbackup global data manager 4.5 mp1

symantec veritas netbackup advanced reporter 4.5 mp3

symantec veritas netbackup global data manager 4.5 mp3

symantec veritas netbackup advanced reporter 3.4

symantec veritas netbackup advanced reporter 4.5

symantec veritas netbackup global data manager 4.5

symantec veritas netbackup advanced reporter 4.5 mp2

oracle mysql 3.22.26

oracle mysql 3.22.27

oracle mysql 3.22.28

oracle mysql 3.22.29

oracle mysql 3.22.30

oracle mysql 3.22.32

oracle mysql 3.23.2

oracle mysql 3.23.3

oracle mysql 3.23.4

oracle mysql 3.23.5

oracle mysql 3.23.8

oracle mysql 3.23.9

oracle mysql 3.23.10

oracle mysql 3.23.23

oracle mysql 3.23.24

oracle mysql 3.23.25

oracle mysql 3.23.26

oracle mysql 3.23.27

oracle mysql 3.23.28

oracle mysql 3.23.29

oracle mysql 3.23.30

oracle mysql 3.23.31

oracle mysql 3.23.34

oracle mysql 3.23.36

oracle mysql 3.23.37

oracle mysql 3.23.38

oracle mysql 3.23.39

oracle mysql 3.23.40

oracle mysql 3.23.41

oracle mysql 3.23.42

oracle mysql 3.23.43

oracle mysql 3.23.44

oracle mysql 3.23.45

oracle mysql 3.23.46

oracle mysql 3.23.47

oracle mysql 3.23.48

oracle mysql 3.23.49

oracle mysql 3.23.50

oracle mysql 3.23.51

oracle mysql 3.23.52

oracle mysql 3.23.53

oracle mysql 3.23.53a

oracle mysql 4.0.0

oracle mysql 4.0.1

oracle mysql 4.0.2

oracle mysql 4.0.3

oracle mysql 4.0.5a

Vendor Advisories

While performing an audit of MySQL e-matters found several problems: signed/unsigned problem in COM_TABLE_DUMP Two sizes were taken as signed integers from a request and then cast to unsigned integers without checking for negative numbers Since the resulting numbers where used for a memcpy() operation this could lead to memory corrupti ...

Exploits

/* source: wwwsecurityfocuscom/bid/6373/info A flaw in the password authentication mechanism for MySQL may make it possible for an authenticated database user to compromise the accounts of other database users The flaw lies in the fact that the server uses a string returned by the client when the COM_CHANGE_USER command is issued to it ...