Vulnerability CVE-2018-20505
Published: 2019-04-03

Description:
SQLite 3.25.2, when queries are run on a table with a malformed PRIMARY KEY, allows remote attackers to cause a denial of service (application crash) by leveraging the ability to run arbitrary SQL statements (such as in certain WebSQL use cases).

Type:

CWE-89

 (Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection'))

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Sqlite -> Sqlite 
Apple -> Icloud 
Apple -> Itunes 
Apple -> Iphone os 
Apple -> Mac os x 
Apple -> Watchos 

 References:
http://seclists.org/fulldisclosure/2019/Jan/62
http://seclists.org/fulldisclosure/2019/Jan/64
http://seclists.org/fulldisclosure/2019/Jan/66
http://seclists.org/fulldisclosure/2019/Jan/67
http://seclists.org/fulldisclosure/2019/Jan/68
http://seclists.org/fulldisclosure/2019/Jan/69
http://www.securityfocus.com/bid/106698
https://seclists.org/bugtraq/2019/Jan/28
https://seclists.org/bugtraq/2019/Jan/29
https://seclists.org/bugtraq/2019/Jan/31
https://seclists.org/bugtraq/2019/Jan/32
https://seclists.org/bugtraq/2019/Jan/33
https://seclists.org/bugtraq/2019/Jan/39
https://security.netapp.com/advisory/ntap-20190502-0004/
https://sqlite.org/src/info/1a84668dcfdebaf12415d
https://support.apple.com/kb/HT209443
https://support.apple.com/kb/HT209446
https://support.apple.com/kb/HT209447
https://support.apple.com/kb/HT209448
https://support.apple.com/kb/HT209450
https://support.apple.com/kb/HT209451
https://usn.ubuntu.com/4019-1/
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