RHSA-2021:1968 - Security Advisory

Topic

An update for mingw-binutils, mingw-bzip2, mingw-filesystem, and mingw-sqlite is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

MinGW is a free and open source software development environment to create Microsoft Windows applications.

The following packages have been upgraded to a later upstream version: mingw-sqlite (3.26.0.0). (BZ#1845475)

Security Fix(es):

• sqlite: Division by zero in whereLoopAddBtreeIndex in sqlite3.c (CVE-2019-16168)
• sqlite: Integer overflow in sqlite3_str_vappendf function in printf.c (CVE-2020-13434)
• sqlite: Use-after-free in fts3EvalNextRow in ext/fts3/fts3.c (CVE-2020-13630)
• sqlite: Virtual table can be renamed into the name of one of its shadow tables (CVE-2020-13631)
• sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query (CVE-2020-13632)

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 8.4 Release Notes linked from the References section.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Affected Products

• Red Hat CodeReady Linux Builder for x86_64 8 x86_64
• Red Hat CodeReady Linux Builder for Power, little endian 8 ppc64le
• Red Hat CodeReady Linux Builder for ARM 64 8 aarch64
• Red Hat CodeReady Linux Builder for IBM z Systems 8 s390x
• Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.8 x86_64
• Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.6 x86_64
• Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.4 x86_64
• Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.8 ppc64le
• Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.6 ppc64le
• Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.4 ppc64le
• Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 8.8 s390x
• Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 8.6 s390x
• Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 8.4 s390x
• Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.8 aarch64
• Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.6 aarch64
• Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.4 aarch64

Fixes

• BZ - 1768986 - CVE-2019-16168 sqlite: Division by zero in whereLoopAddBtreeIndex in sqlite3.c
• BZ - 1841223 - CVE-2020-13434 sqlite: integer overflow in sqlite3_str_vappendf function in printf.c
• BZ - 1841562 - CVE-2020-13630 sqlite: Use-after-free in fts3EvalNextRow in ext/fts3/fts3.c
• BZ - 1841568 - CVE-2020-13631 sqlite: Virtual table can be renamed into the name of one of its shadow tables
• BZ - 1841574 - CVE-2020-13632 sqlite: NULL pointer dereference in ext/fts3/fts3_snippet.c via a crafted matchinfo() query
• BZ - 1918306 - Do not use __global_cflags for %mingw{32,64}_meson in macros.mingw{32,64}

CVEs

• CVE-2019-16168
• CVE-2020-13434
• CVE-2020-13630
• CVE-2020-13631
• CVE-2020-13632

References

• https://access.redhat.com/security/updates/classification/#moderate
• https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.4_release_notes/