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Red Hat Product Errata RHSA-2020:5662 - Security Advisory
Issued:
2020-12-22
Updated:
2020-12-22

RHSA-2020:5662 - Security Advisory

  • Overview
  • Updated Packages

Synopsis

Moderate: mariadb-connector-c security, bug fix, and enhancement update

Type/Severity

Security Advisory: Moderate

Topic

An update for mariadb-connector-c is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions.

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

The MariaDB Native Client library (C driver) is used to connect applications developed in C/C++ to MariaDB and MySQL databases.

The following packages have been upgraded to a later upstream version: mariadb-connector-c (3.1.11). (BZ#1898997)

Security Fix(es):

  • mysql: C API unspecified vulnerability (CPU Apr 2020) (CVE-2020-2752)
  • mysql: C API unspecified vulnerability (CPU Apr 2020) (CVE-2020-2922)
  • mariadb-connector-c: Improper validation of content in a OK packet received from server (CVE-2020-13249)
  • mysql: C API unspecified vulnerability (CPU Jan 2020) (CVE-2020-2574)

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.

Bug Fix(es):

  • Code utilizing plugins can't be compiled properly (BZ#1899004)
  • Add "zlib-devel" requirement in "-devel" subpackage (BZ#1899008)
  • Replace hard-coded /usr with %{_prefix} (BZ#1899102)

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 Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.0 ppc64le
  • Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.0 x86_64

Fixes

  • BZ - 1798587 - CVE-2020-2574 mysql: C API unspecified vulnerability (CPU Jan 2020)
  • BZ - 1835849 - CVE-2020-2752 mysql: C API unspecified vulnerability (CPU Apr 2020)
  • BZ - 1835850 - CVE-2020-2922 mysql: C API unspecified vulnerability (CPU Apr 2020)
  • BZ - 1839827 - CVE-2020-13249 mariadb-connector-c: Improper validation of content in a OK packet received from server
  • BZ - 1898997 - Tracker: MariaDB Connector C rebase to the latest version (3.1.11) [rhel-8.0.0.z]
  • BZ - 1899004 - Code utilizing plugins can´t be compiled properly [rhel-8.0.0.z]
  • BZ - 1899102 - Replace hard-coded /usr with %{_prefix} [rhel-8.0.0.z]

CVEs

  • CVE-2020-2574
  • CVE-2020-2752
  • CVE-2020-2922
  • CVE-2020-13249
  • CVE-2021-2007

References

  • https://access.redhat.com/security/updates/classification/#moderate
  • Note: More recent versions of these packages may be available. Click a package name for more details.

    Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.0

    SRPM
    mariadb-connector-c-3.1.11-2.el8_0.src.rpm SHA-256: a3fc28d918b41f77ba6175978392bdb713fde2f940e147dfdc3f8e8ce42b2e56
    ppc64le
    mariadb-connector-c-3.1.11-2.el8_0.ppc64le.rpm SHA-256: 4a3d1c1b6a0bddc8984560b4d78856f6d923e47b66a24929e0fd224416b7b7bb
    mariadb-connector-c-config-3.1.11-2.el8_0.noarch.rpm SHA-256: 6aa597ba9bc9afdc7f6fd0ac1dac965a4a320cc64c1da0d4c00a0dfb149fb302
    mariadb-connector-c-debuginfo-3.1.11-2.el8_0.ppc64le.rpm SHA-256: 5735a6573b0ea28db22669ad8a2dadd1edce6df1e7c5b4d25e5f49916da734ec
    mariadb-connector-c-debugsource-3.1.11-2.el8_0.ppc64le.rpm SHA-256: f78694318f4986c9df9e494a56301c4a9bb9f5fbb3b3af492eb2bd63a43add5b
    mariadb-connector-c-devel-3.1.11-2.el8_0.ppc64le.rpm SHA-256: 61fc6daf608eb1d6c868bb49338197ac2b8c45304a76ce47aa9ecbde233494fb
    mariadb-connector-c-devel-debuginfo-3.1.11-2.el8_0.ppc64le.rpm SHA-256: 80c76db77490e035918b138b620599767198065986f1c097e6e91cbc06b1cde3

    Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.0

    SRPM
    mariadb-connector-c-3.1.11-2.el8_0.src.rpm SHA-256: a3fc28d918b41f77ba6175978392bdb713fde2f940e147dfdc3f8e8ce42b2e56
    x86_64
    mariadb-connector-c-3.1.11-2.el8_0.i686.rpm SHA-256: 03ba242cca0a1d3a7c5b40621ef16bddb467b6266c2c9dbacd90e03f9b807f80
    mariadb-connector-c-3.1.11-2.el8_0.x86_64.rpm SHA-256: f9a97c4ef62109be97e8889a208360bc03dc0cbf0dac023ded94d5cc93e2c3d0
    mariadb-connector-c-config-3.1.11-2.el8_0.noarch.rpm SHA-256: 6aa597ba9bc9afdc7f6fd0ac1dac965a4a320cc64c1da0d4c00a0dfb149fb302
    mariadb-connector-c-debuginfo-3.1.11-2.el8_0.i686.rpm SHA-256: d9c0f6b1fc87806113128003cefcf2a8ea214a65f080797a5cc3ad02c0972f97
    mariadb-connector-c-debuginfo-3.1.11-2.el8_0.x86_64.rpm SHA-256: 0eea6cad7a3c6e9747282c44881cae7c300f5e1286f97cb39df683518fe24b01
    mariadb-connector-c-debugsource-3.1.11-2.el8_0.i686.rpm SHA-256: 3ec5cdd8c5b917be852ba5f28b317c15d3d0961c029b918ede0cdda464cb3f09
    mariadb-connector-c-debugsource-3.1.11-2.el8_0.x86_64.rpm SHA-256: 3e44788762d77dd23de3d6e9e53f99db13fcbdf0c8f4675ed47f261b1d932059
    mariadb-connector-c-devel-3.1.11-2.el8_0.i686.rpm SHA-256: 4417953d4ed4416a5e6598a372b684f93917413a803a1d5b9b78a39afa494a8b
    mariadb-connector-c-devel-3.1.11-2.el8_0.x86_64.rpm SHA-256: c136618d3a15772177452e6046d943b27e36c0c8807b265eef18483f19ea6e46
    mariadb-connector-c-devel-debuginfo-3.1.11-2.el8_0.i686.rpm SHA-256: 67f68377514a2925004f1d5a48507463ab80e67562a6858c6e960a2307810928
    mariadb-connector-c-devel-debuginfo-3.1.11-2.el8_0.x86_64.rpm SHA-256: 6f178b1864ae0faa7314475a9edfd18babf92f351a79a8cab82791905cbb2b1d

    The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.

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