7.5

CVE-2019-20218: canonical ubuntu_linux

Modified
AliasesSUSE-SU-2021:14771-1UBUNTU-CVE-2019-20218DEBIAN-CVE-2019-20218
Published 02-01-2020Last modified 14-10-2026

Vulnerability summary

CVE-2019-20218 is a high (CVSS 7.5) vulnerability in canonical ubuntu_linux. EPSS estimates a 3.74% chance of exploitation in the next 30 days, higher than 89.8% of scored vulnerabilities.

Priority
Prioritisesevere

Severe, CVSS 7.5 (NVD); no exploitation reported by the 5 checked sources; EPSS 4% (FIRST, 03-11-2026)

Source freshness unavailable

How is this decided?
CVSS score
7.5/10
010
High · v3.1 (NVD)
EPSS score
3.74%
0%100%
Low · +0.12 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 6 · Related 5
OPENSUSE-SU-2021:1058-1OPENSUSE-SU-2021:2320-1RHSA-2020:4442SUSE-SU-2021:2320-1SUSE-SU-2021:3215-1USN-4298-1

Timeline

  1. 02-01-2020
    PublishedVulnerability first disclosed.
  2. 14-10-2026
    Last modifiedVulnerability information updated.

Description

selectExpander in select.c in SQLite 3.30.1 proceeds with WITH stack unwinding even after a parsing error.

CVSS metrics

4 scores · 3 sources · 2 versions

EPSS trend

Probability

3.74%

Chance of exploitation in the next 30 days

Percentile

90%

Versus all other CVEs

30-day change

Increase +0.12 pp

From 3.62% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: network-reachable, no authentication, no user interaction (CVSS vector). Other conditions: not stated in public data.

Debian2 products
  • sqlite3< 3.16.2-5+deb9u3 | < 3.30.1+fossil191229-1
  • debian_linuxEOL9.0
Suse2 products
  • sqlite3&distro=SUSE Linux Enterprise Point of Sale 11 SP3< 3.7.6.3-1.4.7.15.1
  • sqlite3&distro=SUSE Linux Enterprise Server 11 SP4-LTSS< 3.7.6.3-1.4.7.15.1
Canonical1 product
Oracle1 product
Sqlite1 product
Ubuntu1 product
  • sqlite3< 3.11.0-1ubuntu1.4 | < 3.22.0-1ubuntu0.3

6 vendors · 8 products

References

14 links
Show all 14 references