PT-2015-6221 · Sqlite+6 · Sqlite+6
Michal Zalewski
·
Published
2015-04-24
·
Updated
2024-06-15
·
CVE-2015-3415
CVSS v2.0
7.5
High
| Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Name of the Vulnerable Software and Affected Versions
SQLite versions prior to 3.8.9
Description
The issue is related to the improper implementation of comparison operators in the sqlite3VdbeExec function, which can be exploited by context-dependent attackers. This can be achieved via a crafted CHECK clause, for example, CHECK(0&O>O) in a CREATE TABLE statement, potentially leading to a denial of service or other unspecified impacts.
Recommendations
For versions prior to 3.8.9, update to version 3.8.9 or later to resolve the issue. As a temporary workaround, consider restricting the use of the CHECK clause in CREATE TABLE statements until a patch is applied.
Fix
DoS
Improper Resource Release
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Centos
Red Hat
Sqlite
Suse
Ubuntu
Itunes