CVE-2015-3415
HIGH severity · CVSS 7.5 · CWE-404
7.5CVSS HIGH
Summary
The sqlite3VdbeExec function in vdbe.c in SQLite before 3.8.9 does not properly implement comparison operators, which allows context-dependent attackers to cause a denial of service (invalid free operation) or possibly have unspecified other impact via a crafted CHECK clause, as demonstrated by CHECK(0&O>O) in a CREATE TABLE statement.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges required—
User interaction—
Confidentiality impact—
Integrity impact—
Availability impact—
Exploit probability (EPSS)5%
AV:N/AC:L/Au:N/C:P/I:P/A:P
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html ↗
Additional information
- NVD record
- http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.htmlPatch
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00005.htmlAdvisory
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.htmlAdvisory
- http://rhn.redhat.com/errata/RHSA-2015-1635.htmlAdvisory
- http://seclists.org/fulldisclosure/2015/Apr/31Advisory
- http://www.debian.org/security/2015/dsa-3252Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:217
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlAdvisory