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cve[email protected]CVE-2018-20505
HistoryApr 03, 2019 - 6:29 p.m.

CVE-2018-20505

2019-04-0318:29:00
CWE-89
web.nvd.nist.gov
253
sqlite
denial of service
cve-2018-20505
nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

8.2 High

AI Score

Confidence

High

0.028 Low

EPSS

Percentile

90.7%

SQLite 3.25.2, when queries are run on a table with a malformed PRIMARY KEY, allows remote attackers to cause a denial of service (application crash) by leveraging the ability to run arbitrary SQL statements (such as in certain WebSQL use cases).

Affected configurations

NVD
Node
sqlitesqliteRange3.25.2
Node
appleiphone_osRange<12.1.3
OR
applemac_os_xRange<10.14.2
OR
applewatchosRange<5.1.3
Node
appleicloudRange<7.10
OR
appleitunesRange<12.9.3
AND
microsoftwindowsMatch-
CPENameOperatorVersion
sqlite:sqlitesqlitele3.25.2

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

8.2 High

AI Score

Confidence

High

0.028 Low

EPSS

Percentile

90.7%