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Vulnerability IntelligenceCVE-2019-19923

CVE-2019-19923

HIGH7.5

flattenSubquery in select

Published Dec 24, 2019

Modified 1 years ago

Details

flattenSubquery in select.c in SQLite 3.30.1 mishandles certain uses of SELECT DISTINCT involving a LEFT JOIN in which the right-hand side is a view. This can cause a NULL pointer dereference (or incorrect results).

References

ADVISORY

http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00010.html

ADVISORY

http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00015.html

ADVISORY

http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00025.html

ADVISORY

https://access.redhat.com/errata/RHSA-2020:0514

WEB

https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf

WEB

https://github.com/sqlite/sqlite/commit/396afe6f6aa90a31303c183e11b2b2d4b7956b35

WEB

https://security.netapp.com/advisory/ntap-20200114-0003/

ADVISORY

https://usn.ubuntu.com/4298-1/

ADVISORY

https://www.cve.org/CVERecord?id=CVE-2019-19923

ADVISORY

https://www.debian.org/security/2020/dsa-4638

WEB

https://www.oracle.com/security-alerts/cpuapr2020.html

CVSS Analysis

CVSS v3.1

7.5

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

UnchangedS:U

Impact

Confidentiality

NoneC:N

Integrity

NoneI:N

Availability

HighA:H

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

Ecosystems

Timeline

PublishedDec 24, 2019

ModifiedAug 5, 2024

CVE-2019-19923 | Mondoo Vulnerability Intelligence