CVE-2019-9937

Published: Mar 22, 2019Modified: Nov 21, 2024

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

In SQLite 3.27.2, interleaving reads and writes in a single transaction with an fts5 virtual table will lead to a NULL Pointer Dereference in fts5ChunkIterate in sqlite3.c. This is related to ext/fts5/fts5_hash.c and ext/fts5/fts5_index.c.

Affected (1)

Products: Sqlite: Sqlite

Sqlite

1 product

Sqlite

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Sqlite Sqlite	Version 3.27.2

Related CWEs

CWE-476

NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

References (26)

http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00026.html

Source: cve@mitre.org

http://www.securityfocus.com/bid/107562

Source: cve@mitre.org

Third Party AdvisoryVDB Entry

https://lists.debian.org/debian-lts-announce/2020/08/msg00037.html

Source: cve@mitre.org

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXD2GYJVTDGEQPUNMMMC5TB7MQXOBBMO/

Source: cve@mitre.org

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N66U5PY5UJU4XBFZJH7QNKIDNAVIB4OP/

Source: cve@mitre.org

https://security.gentoo.org/glsa/201908-09

Source: cve@mitre.org

https://security.netapp.com/advisory/ntap-20190416-0005/

Source: cve@mitre.org

Third Party Advisory

https://sqlite.org/src/info/45c73deb440496e8

Source: cve@mitre.org

PatchVendor Advisory

https://usn.ubuntu.com/4019-1/

Source: cve@mitre.org

https://www.mail-archive.com/sqlite-users%40mailinglists.sqlite.org/msg114383.html

Source: cve@mitre.org

https://www.mail-archive.com/sqlite-users%40mailinglists.sqlite.org/msg114393.html

Source: cve@mitre.org

https://www.oracle.com/security-alerts/cpujan2020.html

Source: cve@mitre.org

https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html

Source: cve@mitre.org

http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00026.html