CVE-2020-13435

lemon: SQLite is a C library that implements an SQL database engine

CVE-2020-13435 is fixed in 8 products on 1 platform, first by lemon 3.31.1-4ubuntu0.1, released May 27, 2020. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
8.8
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0064
50th percentile

SQLite is a C library that implements an SQL database engine. A large subset of SQL92 is supported. A complete database is stored in a single disk file. The API is designed for convenience and ease of use. Applications that link against SQLite can enjoy the power and flexibility of an SQL database without the administrative hassles of supporting a separate database server. Security Fix(es): * sqlite: out-of-bounds access due to the use of 32-bit memory allocator interfaces (CVE-2019-5827) * sqlite: dropping of shadow tables not restricted in defensive mode (CVE-2019-13750) * sqlite: fts3: improve detection of corrupted records (CVE-2019-13751) * sqlite: mishandling of certain SELECT statements with non-existent VIEW can lead to DoS (CVE-2019-19603) * sqlite: NULL pointer dereference in sqlite3ExprCodeTarget() (CVE-2020-13435) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.

Where it's fixed

ProductFixed inFixReleased
Linux
lemon · RHEL 8 0:3.26.0-15.el8 RHSA-2021:4396 Nov 9, 2021
lemon · Ubuntu 20.04 LTS (focal) 3.31.1-4ubuntu0.1 lemon 3.31.1-4ubuntu0.1 May 27, 2020
lemon · almalinux 8 3.26.0-15.el8 ALSA-2021:4396 Nov 9, 2021
lemon · ol 8 0:3.26.0-15.el8 ELSA-2021-4396 Nov 16, 2021
libsqlite3-0 · Ubuntu 20.04 LTS (focal) 3.31.1-4ubuntu0.1 libsqlite3-0 3.31.1-4ubuntu0.1 May 27, 2020
libsqlite3-tcl · Ubuntu 20.04 LTS (focal) 3.31.1-4ubuntu0.1 libsqlite3-tcl 3.31.1-4ubuntu0.1 May 27, 2020
sqlite · RHEL 8 0:3.26.0-15.el8 RHSA-2021:4396 Nov 9, 2021
sqlite · almalinux 8 3.26.0-15.el8 ALSA-2021:4396 Nov 9, 2021
sqlite · ol 8 0:3.26.0-15.el8 ELSA-2021-4396 Nov 16, 2021
sqlite · rocky 8 0:3.26.0-15.el8 RLSA-2021:4396 Nov 9, 2021
sqlite-devel · RHEL 8 0:3.26.0-15.el8 RHSA-2021:4396 Nov 9, 2021
sqlite-devel · almalinux 8 3.26.0-15.el8 ALSA-2021:4396 Nov 9, 2021
sqlite-devel · ol 8 0:3.26.0-15.el8 ELSA-2021-4396 Nov 16, 2021
sqlite-doc · RHEL 8 0:3.26.0-15.el8 RHSA-2021:4396 Nov 9, 2021
sqlite-doc · almalinux 8 3.26.0-15.el8 ALSA-2021:4396 Nov 9, 2021
sqlite-doc · ol 8 0:3.26.0-15.el8 ELSA-2021-4396 Nov 16, 2021
sqlite-libs · RHEL 8 0:3.26.0-15.el8 RHSA-2021:4396 Nov 9, 2021
sqlite-libs · almalinux 8 3.26.0-15.el8 ALSA-2021:4396 Nov 9, 2021
sqlite-libs · ol 8 0:3.26.0-15.el8 ELSA-2021-4396 Nov 16, 2021
sqlite3 · Ubuntu 20.04 LTS (focal) 3.31.1-4ubuntu0.1 sqlite3 3.31.1-4ubuntu0.1 May 27, 2020

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