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ubuntucveUbuntu.comUB:CVE-2019-20218
HistoryJan 02, 2020 - 12:00 a.m.

CVE-2019-20218

2020-01-0200:00:00
ubuntu.com
ubuntu.com
10

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

7.9 High

AI Score

Confidence

High

0.008 Low

EPSS

Percentile

81.7%

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

Notes

Author Note
mdeslaur tests hang when this is backported to earlier releases
octagalland trusty is not affected, since support for the WITH clause was introduced in version 3.8.3 https://www.sqlite.org/changes.html#version_3_8_3
OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchsqlite3< 3.22.0-1ubuntu0.3UNKNOWN
ubuntu19.10noarchsqlite3< 3.29.0-2ubuntu0.2UNKNOWN
ubuntu16.04noarchsqlite3< 3.11.0-1ubuntu1.4UNKNOWN

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

7.9 High

AI Score

Confidence

High

0.008 Low

EPSS

Percentile

81.7%