7.5
CVSSv3

CVE-2015-8879

Published: 22/05/2016 Updated: 29/08/2022
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

The odbc_bindcols function in ext/odbc/php_odbc.c in PHP prior to 5.6.12 mishandles driver behavior for SQL_WVARCHAR columns, which allows remote malicious users 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.

Vulnerability Trend

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php php

Vendor Advisories

Synopsis Moderate: rh-php56 security, bug fix, and enhancement update Type/Severity Security Advisory: Moderate Topic An update for rh-php56, rh-php56-php, and rh-php56-php-pear is now available for Red Hat Software CollectionsRed Hat Product Security has rated this update as having a security impact of Mo ...
The odbc_bindcols function in ext/odbc/php_odbcc in PHP before 5612 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 ...