Your submission was sent successfully! Close

You have successfully unsubscribed! Close

CVE-2022-35737

Published: 3 August 2022

SQLite 1.0.12 through 3.39.x before 3.39.2 sometimes allows an array-bounds overflow if billions of bytes are used in a string argument to a C API.

Notes

AuthorNote
mdeslaur
the wrong commit was previously identified, but didn't match
the vulnerability PoC.

Priority

Medium

Cvss 3 Severity Score

7.5

Score breakdown

Status

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

trusty Not vulnerable
(code not present)
upstream Needs triage

kinetic Not vulnerable
(code not present)
xenial Needed

sqlite3
Launchpad, Ubuntu, Debian
lunar Not vulnerable
(3.39.3-1)
trusty
Released (3.8.2-1ubuntu2.2+esm3)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
upstream Needs triage

kinetic Not vulnerable
(3.39.3-1)
xenial
Released (3.11.0-1ubuntu1.5+esm2)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
bionic
Released (3.22.0-1ubuntu0.7)
focal
Released (3.31.1-4ubuntu0.5)
jammy
Released (3.37.2-2ubuntu0.1)
Patches:
upstream: https://github.com/sqlite/sqlite/commit/6eb7354fabede50a3601f251caaec172556a3a82

Severity score breakdown

Parameter Value
Base score 7.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H