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CVE-2017-15286

Date: October 12, 2017

SQLite 3.20.1 has a NULL pointer dereference in tableColumnList in shell.c because it fails to consider certain cases where "sqlite3_step(pStmt)==SQLITE_ROW" is false and a data structure is never initialized.

Language: C

Severity Score

7.5

Related Resources (7)

Url: https://nvd.nist.gov/vuln/detail/CVE-2017-15286

Url: https://access.redhat.com/security/cve/CVE-2017-15286

Url: https://github.com/Ha0Team/crash-of-sqlite3/blob/master/poc.md

Url: http://www.securityfocus.com/bid/101285

Url: https://security-tracker.debian.org/tracker/CVE-2017-15286

Url: https://security.alpinelinux.org/vuln/CVE-2017-15286

Url: https://www.mend.io/vulnerability-database/CVE-2017-15286

Severity Score

7.5

Weakness Type (CWE)

NULL Pointer Dereference

CWE-476

CVSS v3.1

Base Score:	7.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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