Out-of-bounds Read Affecting sqlite package, versions [3.27.2,3.28.0)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
2.1% (89th percentile)

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  • Snyk IDSNYK-UNMANAGED-SQLITE-2333659
  • published12 Jan 2022
  • disclosed22 Mar 2019
  • creditUnknown

Introduced: 22 Mar 2019

CVE-2019-9936  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade sqlite to version 3.28.0 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Read. In SQLite 3.27.2, running fts5 prefix queries inside a transaction could trigger a heap-based buffer over-read in fts5HashEntrySort in sqlite3.c, which may lead to an information leak. This is related to ext/fts5/fts5_hash.c.

CVSS Scores

version 3.1