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CVE-2018-20346

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CVE-2018-20346

Published: Dec 21, 2018

Modified: Aug 5, 2024

PUBLISHED

Description

SQLite before 3.25.3, when the FTS3 extension is enabled, encounters an integer overflow (and resultant buffer overflow) for FTS3 queries that occur 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), aka Magellan.

VendorProductVersions

n/a

n/a

affected
n/a

References

106323
vdb-entry
x_refsource_BID
https://crbug.com/900910
x_refsource_MISC
FreeBSD-EN-19:03
vendor-advisory
x_refsource_FREEBSD
openSUSE-SU-2019:1159
vendor-advisory
x_refsource_SUSE
openSUSE-SU-2019:1222
vendor-advisory
x_refsource_SUSE
GLSA-201904-21
vendor-advisory
x_refsource_GENTOO
USN-4019-1
vendor-advisory
x_refsource_UBUNTU
USN-4019-2
vendor-advisory
x_refsource_UBUNTU
FEDORA-2019-49f80a78bc
vendor-advisory
x_refsource_FEDORA

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