PT-2020-6896 · Sqlite+11 · Sqlite+12
Published
2020-05-16
·
Updated
2024-06-15
·
CVE-2020-13630
CVSS v3.1
7.0
High
| Vector | AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
SQLite versions prior to 3.32.0
Description
The issue is related to a use-after-free in the
fts3EvalNextRow function of the ext/fts3/fts3.c component in SQLite, which can lead to memory corruption and potentially allow an attacker to execute arbitrary code. This is also associated with an integer overflow. A remote attacker may exploit this to cause arbitrary code execution.Recommendations
For versions prior to 3.32.0, update to version 3.32.0 or later to resolve the issue. As a temporary workaround, consider restricting access to the
fts3EvalNextRow function until a patch is applied. Avoid using the snippet feature in the affected ext/fts3/fts3.c component until the issue is resolved.Fix
Use After Free
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Almalinux
Astra Linux
Centos
Freebsd
Linuxmint
Apple Macos
Red Hat
Rocky Linux
Sqlite
Suse
Ubuntu
Itunes