CVE-2019-9937CWE-476

CVE-2019-9937

High · published March 22, 2019

CVSS v3.0
7.5
EPSS
6%
Percentile
93.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.0
7.5 · HIGH
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.06086 · 93.4th percentile
Weakness
CWE-476 · NULL Pointer Dereference
Published
2019-03-22T12:29Z
Affected products (1)
ProductVersionsFixed in
sqlite/sqliteall versions—
References (27)
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00026.html · [email protected]http://www.securityfocus.com/bid/107562 · [email protected]https://lists.debian.org/debian-lts-announce/2020/08/msg00037.html · [email protected]https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXD2GYJVTDGEQPUNMMMC5TB7MQXOBBMO/ · [email protected]https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N66U5PY5UJU4XBFZJH7QNKIDNAVIB4OP/ · [email protected]https://security.gentoo.org/glsa/201908-09 · [email protected]https://security.netapp.com/advisory/ntap-20190416-0005/ · [email protected]https://sqlite.org/src/info/45c73deb440496e8 · [email protected]https://usn.ubuntu.com/4019-1/ · [email protected]https://www.mail-archive.com/sqlite-users%40mailinglists.sqlite.org/msg114383.html · [email protected]https://www.mail-archive.com/sqlite-users%40mailinglists.sqlite.org/msg114393.html · [email protected]https://www.oracle.com/security-alerts/cpujan2020.html · [email protected]https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html · [email protected]http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00026.html · af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/107562 · af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2020/08/msg00037.html · af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EXD2GYJVTDGEQPUNMMMC5TB7MQXOBBMO/ · af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N66U5PY5UJU4XBFZJH7QNKIDNAVIB4OP/ · af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201908-09 · af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20190416-0005/ · af854a3a-2127-422b-91ae-364da2661108https://sqlite.org/src/info/45c73deb440496e8 · af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4019-1/ · af854a3a-2127-422b-91ae-364da2661108https://www.mail-archive.com/sqlite-users%40mailinglists.sqlite.org/msg114383.html · af854a3a-2127-422b-91ae-364da2661108https://www.mail-archive.com/sqlite-users%40mailinglists.sqlite.org/msg114393.html · af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpujan2020.html · af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html · af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/html/ssa-398330.html · 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e
EPSS history
Timeline
  • 22 MAR 07:07Z
    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…
    cvelistv5