Ubuntu.comUB:CVE-2015-8879CVE-2015-8879
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.008 Low
EPSS
Percentile
81.4%
The odbc_bindcols function in ext/odbc/php_odbc.c in PHP before 5.6.12
mishandles driver behavior for SQL_WVARCHAR columns, which allows remote
attackers to cause a denial of service (application crash) in opportunistic
circumstances by leveraging use of the odbc_fetch_array function to access
a certain type of Microsoft SQL Server table.
Bugs
Notes
| Author | Note |
|---|---|
| tyhicks | This issue is specific to php5 being used with the Microsoft SQL ODBC driver |
| mdeslaur | this will not be fixed in Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. |
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.008 Low
EPSS
Percentile
81.4%