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CVE-2020-13630

Published: 27 May 2020

ext/fts3/fts3.c in SQLite before 3.32.0 has a use-after-free in fts3EvalNextRow, related to the snippet feature.

Notes

AuthorNote
jdstrand
full text search (FTS) not present in sqlite 2

Priority

Medium

Cvss 3 Severity Score

7.0

Score breakdown

Status

Package Release Status
sqlite
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(code not present)
eoan Not vulnerable
(code not present)
focal Not vulnerable
(code not present)
precise Does not exist

trusty Not vulnerable
(code not present)
upstream Not vulnerable
(code not present)
xenial Not vulnerable
(code not present)
sqlite3
Launchpad, Ubuntu, Debian
bionic
Released (3.22.0-1ubuntu0.4)
eoan
Released (3.29.0-2ubuntu0.3)
focal
Released (3.31.1-4ubuntu0.1)
precise Not vulnerable

trusty Not vulnerable

upstream
Released (3.32.0-1)
xenial
Released (3.11.0-1ubuntu1.5)
Patches:
upstream: https://sqlite.org/src/info/0d69f76f0865f962
upstream: https://github.com/sqlite/sqlite/commit/becd68ba0dac41904aa817d96a67fb4685734b41

Severity score breakdown

Parameter Value
Base score 7.0
Attack vector Local
Attack complexity High
Privileges required Low
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H