CVE catalog

CVE-2020-11655

sqlite3: CVE-2020-11655

Severity: High · CVSS 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published: Apr 3, 2020, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 4.30% · Oct 25, 2026

SQLite through 3.31.1 allows attackers to cause a denial of service (segmentation fault) via a malformed window-function query because the AggInfo object's initialization is mishandled.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	sqlite3	sid	`3.53.4-2`	fixed
Debian	sqlite3	forky	`3.53.4-2`	fixed
Debian	sqlite3	trixie	`3.46.1-7+deb13u2`	fixed
Debian	sqlite3	bookworm	`3.40.1-2+deb12u2`	fixed
Cpe	sqlite	Not reported	Not reported	unknown
Cpe	ontap_select_deploy_administration_utility	Not reported	Not reported	unknown
Cpe	debian_linux	Not reported	Not reported	unknown
Cpe	ubuntu_linux	Not reported	Not reported	unknown
Cpe	communications_element_manager	Not reported	Not reported	unknown
Cpe	communications_network_charging_and_control	Not reported	Not reported	unknown
Cpe	communications_session_report_manager	Not reported	Not reported	unknown
Cpe	communications_session_route_manager	Not reported	Not reported	unknown
Cpe	enterprise_manager_ops_center	Not reported	Not reported	unknown
Cpe	hyperion_infrastructure_technology	Not reported	Not reported	unknown
Cpe	instantis_enterprisetrack	Not reported	Not reported	unknown
Cpe	mysql	Not reported	Not reported	unknown
Bitnami	sqlite	Not reported	`3.31.2`	fixed
Alpine	sqlite	3.10	`3.28.0-r3`	fixed
Alpine	sqlite	3.11	`3.30.1-r2`	fixed
Alpine	sqlite	3.12	`3.30.1-r3`	fixed
Alpine	sqlite	3.13	`3.30.1-r3`	fixed
Alpine	sqlite	3.14	`3.30.1-r3`	fixed
Alpine	sqlite	3.15	`3.30.1-r3`	fixed
Alpine	sqlite	3.16	`3.30.1-r3`	fixed
Alpine	sqlite	3.17	`3.30.1-r3`	fixed
Alpine	sqlite	3.18	`3.30.1-r3`	fixed
Alpine	sqlite	3.19	`3.30.1-r3`	fixed
Alpine	sqlite	3.20	`3.30.1-r3`	fixed
Alpine	sqlite	3.21	`3.30.1-r3`	fixed
Alpine	sqlite	3.22	`3.30.1-r3`	fixed
Alpine	sqlite	3.23	`3.30.1-r3`	fixed
Alpine	sqlite	3.24	`3.30.1-r3`	fixed
Alpine	sqlite	3.8	`3.25.0-r4`	fixed
Alpine	sqlite	3.9	`3.28.0-r3`	fixed
Ubuntu	sqlite	14.04	`2.8.17-8fakesync1`	vulnerable
Ubuntu	sqlite	14.04	`2.8.17-9fakesync1`	vulnerable
Ubuntu	sqlite	14.04	`2.8.17-10ubuntu2`	vulnerable
Ubuntu	sqlite	16.04	`2.8.17-12fakesync1`	vulnerable
Ubuntu	sqlite	18.04	`2.8.17-14fakesync1`	vulnerable
Ubuntu	sqlite3	20.04	`3.29.0-2`	vulnerable
Ubuntu	sqlite3	20.04	`3.30.1-1`	vulnerable
Ubuntu	sqlite3	20.04	`3.30.1-1ubuntu1`	vulnerable
Ubuntu	sqlite3	20.04	`3.31.1-1ubuntu1`	vulnerable
Ubuntu	sqlite3	20.04	`3.31.1-3`	vulnerable
Ubuntu	sqlite3	20.04	`3.31.1-4`	vulnerable
Ubuntu	sqlite3	20.04	`3.31.1-4ubuntu0.1`	fixed
Ubuntu	sqlite	20.04	`2.8.17-15fakesync1build1`	vulnerable
Ubuntu	sqlite	22.04	`2.8.17-15fakesync1build1`	vulnerable

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	sqlite3	source	sid	`3.31.1-5`	not yet assigned	Not reported	Not reported
Debian	sqlite3	source	forky	`3.31.1-5`	not yet assigned	Not reported	Not reported
Debian	sqlite3	source	trixie	`3.31.1-5`	not yet assigned	Not reported	Not reported
Debian	sqlite3	source	bookworm	`3.31.1-5`	not yet assigned	Not reported	Not reported
Bitnami	sqlite	Bitnami	Not reported	`3.31.2`	Not reported	BIT-SQLITE-2020-11655	Not reported
Alpine	sqlite	apk	3.10	`3.28.0-r3`	Not reported	ALPINE-CVE-2020-11655	Not reported
Alpine	sqlite	apk	3.11	`3.30.1-r2`	Not reported	ALPINE-CVE-2020-11655	Not reported
Alpine	sqlite	apk	3.12	`3.30.1-r3`	Not reported	ALPINE-CVE-2020-11655	Not reported
Alpine	sqlite	apk	3.13	`3.30.1-r3`	Not reported	ALPINE-CVE-2020-11655	Not reported
Alpine	sqlite	apk	3.14	`3.30.1-r3`	Not reported	ALPINE-CVE-2020-11655	Not reported
Alpine	sqlite	apk	3.15	`3.30.1-r3`	Not reported	ALPINE-CVE-2020-11655	Not reported
Alpine	sqlite	apk	3.16	`3.30.1-r3`	Not reported	ALPINE-CVE-2020-11655	Not reported
Alpine	sqlite	apk	3.17	`3.30.1-r3`	Not reported	ALPINE-CVE-2020-11655	Not reported
Alpine	sqlite	apk	3.18	`3.30.1-r3`	Not reported	ALPINE-CVE-2020-11655	Not reported
Alpine	sqlite	apk	3.19	`3.30.1-r3`	Not reported	ALPINE-CVE-2020-11655	Not reported
Alpine	sqlite	apk	3.20	`3.30.1-r3`	Not reported	ALPINE-CVE-2020-11655	Not reported
Alpine	sqlite	apk	3.21	`3.30.1-r3`	Not reported	ALPINE-CVE-2020-11655	Not reported
Alpine	sqlite	apk	3.22	`3.30.1-r3`	Not reported	ALPINE-CVE-2020-11655	Not reported
Alpine	sqlite	apk	3.23	`3.30.1-r3`	Not reported	ALPINE-CVE-2020-11655	Not reported
Alpine	sqlite	apk	3.24	`3.30.1-r3`	Not reported	ALPINE-CVE-2020-11655	Not reported
Alpine	sqlite	apk	3.8	`3.25.0-r4`	Not reported	ALPINE-CVE-2020-11655	Not reported
Alpine	sqlite	apk	3.9	`3.28.0-r3`	Not reported	ALPINE-CVE-2020-11655	Not reported
Ubuntu	sqlite3	deb	20.04	`3.31.1-4ubuntu0.1`	Not reported	UBUNTU-CVE-2020-11655	Not reported

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

[Debian 12 (Bookworm)]

[lemon]Unknown
Source package: [sqlite3]
Details (2)
- 3.40.1-2+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 3.31.1-5
  dsa · sqlite3 · debian · bookworm
- 3.40.1-2+deb12u2 · arm64 · bookworm
  Fixed · Fixed: 3.31.1-5
  dsa · sqlite3 · debian · bookworm
[libsqlite3-0]Unknown
Source package: [sqlite3]
Details (2)
- 3.40.1-2+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 3.31.1-5
  dsa · sqlite3 · debian · bookworm
- 3.40.1-2+deb12u2 · arm64 · bookworm
  Fixed · Fixed: 3.31.1-5
  dsa · sqlite3 · debian · bookworm
[libsqlite3-dev]Unknown
Source package: [sqlite3]
Details (2)
- 3.40.1-2+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 3.31.1-5
  dsa · sqlite3 · debian · bookworm
- 3.40.1-2+deb12u2 · arm64 · bookworm
  Fixed · Fixed: 3.31.1-5
  dsa · sqlite3 · debian · bookworm
[libsqlite3-tcl]Unknown
Source package: [sqlite3]
Details (2)
- 3.40.1-2+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 3.31.1-5
  dsa · sqlite3 · debian · bookworm
- 3.40.1-2+deb12u2 · arm64 · bookworm
  Fixed · Fixed: 3.31.1-5
  dsa · sqlite3 · debian · bookworm
[sqlite3]Unknown
Details (2)
- 3.40.1-2+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 3.31.1-5
  dsa · sqlite3 · debian · bookworm
- 3.40.1-2+deb12u2 · arm64 · bookworm
  Fixed · Fixed: 3.31.1-5
  dsa · sqlite3 · debian · bookworm
[sqlite3-doc]Unknown
Source package: [sqlite3]
Details (2)
- 3.40.1-2+deb12u2 · all · bookworm
  Fixed · Fixed: 3.31.1-5
  dsa · sqlite3 · debian · bookworm
- 3.40.1-2+deb12u2 · all · bookworm
  Fixed · Fixed: 3.31.1-5
  dsa · sqlite3 · debian · bookworm
[sqlite3-tools]Unknown
Source package: [sqlite3]
Details (2)
- 3.40.1-2+deb12u2 · amd64 · bookworm
  Fixed · Fixed: 3.31.1-5
  dsa · sqlite3 · debian · bookworm
- 3.40.1-2+deb12u2 · arm64 · bookworm
  Fixed · Fixed: 3.31.1-5
  dsa · sqlite3 · debian · bookworm

Observed: Oct 23, 2026, 5:46:56 PM UTC

References

[CERT-Bund public advisories] · [CISA cybersecurity advisories] · [Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]