CVE - CVE-2018-20506

CVE-ID
CVE-2018-20506	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:https://kc.mcafee.com/corporate/index?page=content&id=SB10365 CONFIRM:https://security.netapp.com/advisory/ntap-20190502-0004/ MISC:http://seclists.org/fulldisclosure/2019/Jan/62 MISC:http://seclists.org/fulldisclosure/2019/Jan/64 MISC:http://seclists.org/fulldisclosure/2019/Jan/66 MISC:http://seclists.org/fulldisclosure/2019/Jan/67 MISC:http://seclists.org/fulldisclosure/2019/Jan/68 MISC:http://seclists.org/fulldisclosure/2019/Jan/69 MISC:http://www.securityfocus.com/bid/106698 MISC:https://seclists.org/bugtraq/2019/Jan/28 MISC:https://seclists.org/bugtraq/2019/Jan/29 MISC:https://seclists.org/bugtraq/2019/Jan/31 MISC:https://seclists.org/bugtraq/2019/Jan/32 MISC:https://seclists.org/bugtraq/2019/Jan/33 MISC:https://seclists.org/bugtraq/2019/Jan/39 MISC:https://sqlite.org/src/info/940f2adc8541a838 MISC:https://support.apple.com/kb/HT209443 MISC:https://support.apple.com/kb/HT209446 MISC:https://support.apple.com/kb/HT209447 MISC:https://support.apple.com/kb/HT209448 MISC:https://support.apple.com/kb/HT209450 MISC:https://support.apple.com/kb/HT209451 MISC:https://www.oracle.com/security-alerts/cpuapr2020.html MLIST:[debian-lts-announce] 20200822 [SECURITY] [DLA 2340-1] sqlite3 security update URL:https://lists.debian.org/debian-lts-announce/2020/08/msg00037.html SUSE:openSUSE-SU-2019:1222 URL:http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00070.html UBUNTU:USN-4019-1 URL:https://usn.ubuntu.com/4019-1/ UBUNTU:USN-4019-2 URL:https://usn.ubuntu.com/4019-2/
Assigning CNA
MITRE Corporation
Date Record Created
20181226	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20181226)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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