Vulnerability CVE-2015-3415
Published: 2015-04-24

Description:
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.

Type:

CWE-20

 (Improper Input Validation)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Sqlite -> Sqlite 
Debian -> Debian linux 
Canonical -> Ubuntu linux 
Apple -> Mac os x 
Apple -> Watchos 

 References:
http://lists.apple.com/archives/security-announce/2015/Sep/msg00005.html
http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html
http://rhn.redhat.com/errata/RHSA-2015-1635.html
http://seclists.org/fulldisclosure/2015/Apr/31
http://www.debian.org/security/2015/dsa-3252
http://www.mandriva.com/security/advisories?name=MDVSA-2015:217
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
http://www.securityfocus.com/bid/74228
http://www.securitytracker.com/id/1033703
http://www.ubuntu.com/usn/USN-2698-1
https://security.gentoo.org/glsa/201507-05
https://support.apple.com/HT205213
https://support.apple.com/HT205267
https://www.sqlite.org/src/info/02e3c88fbf6abdcf3975fb0fb71972b0ab30da30
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