Vulnerability Monitor

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CVE-2018-20506

SQLite before 3.25.3, when the FTS3 extension is enabled, encounters an integer overflow (and resultant buffer overflow) for FTS3 queries in a "merge" operation that occurs after crafted changes to FTS3 shadow tables, allowing remote attackers to execute arbitrary code by leveraging the ability to run arbitrary SQL statements (such as in certain WebSQL use cases). This is a different vulnerability than CVE-2018-20346.

Published

2019-04-03T18:29:01.313

Last Modified

2024-11-21T04:01:37.740

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 8.1 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

6.4

Weaknesses

Type: Primary
CWE-190

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	sqlite	sqlite	< 3.25.3	Yes
Operating System	apple	iphone_os	< 12.1.3	Yes
Operating System	apple	mac_os_x	< 10.14.3	Yes
Operating System	apple	tvos	< 12.1.2	Yes
Operating System	apple	watchos	< 5.1.3	Yes
Application	apple	icloud	≤ 7.10	Yes
Application	apple	itunes	≤ 12.9.3	Yes
Operating System	microsoft	windows	-	No
Operating System	opensuse	leap	42.3	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00070.html Mailing List, Third Party Advisory ([email protected])
http://seclists.org/fulldisclosure/2019/Jan/62 Mailing List, Third Party Advisory ([email protected])
http://seclists.org/fulldisclosure/2019/Jan/64 Mailing List, Third Party Advisory ([email protected])
http://seclists.org/fulldisclosure/2019/Jan/66 Mailing List, Third Party Advisory ([email protected])
http://seclists.org/fulldisclosure/2019/Jan/67 Mailing List, Third Party Advisory ([email protected])
http://seclists.org/fulldisclosure/2019/Jan/68 Mailing List, Third Party Advisory ([email protected])
http://seclists.org/fulldisclosure/2019/Jan/69 Mailing List, Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/106698 Third Party Advisory, VDB Entry ([email protected])
https://kc.mcafee.com/corporate/index?page=content&id=SB10365 ([email protected])
https://lists.debian.org/debian-lts-announce/2020/08/msg00037.html ([email protected])
https://seclists.org/bugtraq/2019/Jan/28 Mailing List, Third Party Advisory ([email protected])
https://seclists.org/bugtraq/2019/Jan/29 Mailing List, Third Party Advisory ([email protected])
https://seclists.org/bugtraq/2019/Jan/31 Mailing List, Third Party Advisory ([email protected])
https://seclists.org/bugtraq/2019/Jan/32 Mailing List, Third Party Advisory ([email protected])
https://seclists.org/bugtraq/2019/Jan/33 Mailing List, Third Party Advisory ([email protected])
https://seclists.org/bugtraq/2019/Jan/39 Mailing List, Third Party Advisory ([email protected])
https://security.netapp.com/advisory/ntap-20190502-0004/ Third Party Advisory ([email protected])
https://sqlite.org/src/info/940f2adc8541a838 Vendor Advisory ([email protected])
https://support.apple.com/kb/HT209443 Third Party Advisory ([email protected])
https://support.apple.com/kb/HT209446 Third Party Advisory ([email protected])
https://support.apple.com/kb/HT209447 Third Party Advisory ([email protected])
https://support.apple.com/kb/HT209448 Third Party Advisory ([email protected])
https://support.apple.com/kb/HT209450 Third Party Advisory ([email protected])
https://support.apple.com/kb/HT209451 Third Party Advisory ([email protected])
https://usn.ubuntu.com/4019-1/ ([email protected])
https://usn.ubuntu.com/4019-2/ ([email protected])
https://www.oracle.com/security-alerts/cpuapr2020.html ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00070.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://seclists.org/fulldisclosure/2019/Jan/62 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://seclists.org/fulldisclosure/2019/Jan/64 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://seclists.org/fulldisclosure/2019/Jan/66 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://seclists.org/fulldisclosure/2019/Jan/67 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://seclists.org/fulldisclosure/2019/Jan/68 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://seclists.org/fulldisclosure/2019/Jan/69 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/106698 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://kc.mcafee.com/corporate/index?page=content&id=SB10365 (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2020/08/msg00037.html (af854a3a-2127-422b-91ae-364da2661108)
https://seclists.org/bugtraq/2019/Jan/28 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://seclists.org/bugtraq/2019/Jan/29 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://seclists.org/bugtraq/2019/Jan/31 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://seclists.org/bugtraq/2019/Jan/32 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://seclists.org/bugtraq/2019/Jan/33 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://seclists.org/bugtraq/2019/Jan/39 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20190502-0004/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://sqlite.org/src/info/940f2adc8541a838 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT209443 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT209446 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT209447 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT209448 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT209450 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT209451 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/4019-1/ (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/4019-2/ (af854a3a-2127-422b-91ae-364da2661108)
https://www.oracle.com/security-alerts/cpuapr2020.html (af854a3a-2127-422b-91ae-364da2661108)