Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2019-19244

25
FAUCET Score

CVE-2019-19244 describes a denial-of-service vulnerability in SQLite 3.30.1, affecting products from Canonical, Oracle, and Siemens, among others. The flaw allows an attacker to crash the database by crafting a specific SQL query involving sub-selects with DISTINCT, window functions, and certain ORDER BY clauses. Rated High (CVSS 7.5), this vulnerability has a network attack vector and low attack complexity, leading to high availability impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
3.30.1CPE matchmatch criteria
cpe:2.3:a:sqlite:sqlite:3.30.1:*:*:*:*:*:*:*
19.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
19.10CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
<= 8.0.19CPE matchmatch criteria
cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:*
< 1.0.1.1CPE matchmatch criteria
cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
3.33%
Probability of exploitation in next 30 days
EPSS Percentile
87.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0333 is in the 77th percentile among its peer group of 51,551 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (4)

github_advisorypatch availablevia nvd_reference
View patch
oraclepatch availablevia nvd_reference
View patch
redhatvendor investigatingvia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: sqlite
redhatvendor investigatingvia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: sqlite

Vendor Advisories (1)

redhatCVE-2019-19244Low

sqlite: allows a crash if a sub-select uses both DISTINCT and window functions and also has certain ORDER BY usage

Nov 22, 2019

References

cert-portal.siemens.com / productcert/pdf/ssa-389290.pdf
Third Party Advisory
github.com / sqlite/sqlite/commit/e59c562b3f6894f84c715772c4b116d7b5c01348
Patch
usn.ubuntu.com / 4205-1
Third Party Advisory
oracle.com / security-alerts/cpuapr2020.html
PatchThird Party Advisory