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RedHatRHSA-2022:5759
HistoryJul 28, 2022 - 3:49 p.m.

(RHSA-2022:5759) Moderate: rh-mariadb105-galera and rh-mariadb105-mariadb security and bugfix update

2022-07-2815:49:44
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54

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.002 Low

EPSS

Percentile

60.0%

MariaDB is a multi-user, multi-threaded SQL database server. For all practical purposes, MariaDB is binary-compatible with MySQL.

The following packages have been upgraded to a later upstream version: rh-mariadb105-galera (26.4.11), rh-mariadb105-mariadb (10.5.16).

Security Fix(es):

  • mariadb: convert_const_to_int use-after-free when the BIGINT data type is used (CVE-2021-46669)

  • mariadb: lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer (CVE-2022-24048)

  • mariadb: lack of validating the existence of an object prior to performing operations on the object (CVE-2022-24050)

  • mariadb: lack of proper validation of a user-supplied string before using it as a format specifier (CVE-2022-24051)

  • mariadb: CONNECT storage engine heap-based buffer overflow (CVE-2022-24052)

  • mariadb: assertion failure in Item_args::walk_arg (CVE-2022-27376)

  • mariadb: use-after-poison when complex conversion is involved in blob (CVE-2022-27377)

  • mariadb: crash in create_tmp_table::finalize (CVE-2022-27378)

  • mariadb: crash in arg_comparator::compare_real_fixed (CVE-2022-27379)

  • mariadb: crash at my_decimal::operator= (CVE-2022-27380)

  • mariadb: crash at Field::set_default via specially crafted SQL statements (CVE-2022-27381)

  • mariadb: assertion failure via Item_field::used_tables/update_depend_map_for_order (CVE-2022-27382)

  • mariadb: use-after-poison in my_strcasecmp_8bit() of ctype-simple.c (CVE-2022-27383)

  • mariadb: crash via Item_subselect::init_expr_cache_tracker (CVE-2022-27384)

  • mariadb: crashe in query_arena::set_query_arena upon SELECT from view (CVE-2022-27386)

  • mariadb: assertion failures in decimal_bin_size (CVE-2022-27387)

  • mariadb: crash when using HAVING with NOT EXIST predicate in an equality (CVE-2022-27444)

  • mariadb: assertion failure in compare_order_elements (CVE-2022-27445)

  • mariadb: crash when using HAVING with IS NULL predicate in an equality (CVE-2022-27446)

  • mariadb: use-after-poison in Binary_string::free_buffer (CVE-2022-27447)

  • mariadb: crash in multi-update and implicit grouping (CVE-2022-27448)

  • mariadb: assertion failure in sql/item_func.cc (CVE-2022-27449)

  • mariadb: crash via window function in expression in ORDER BY (CVE-2022-27451)

  • mariadb: assertion failure in sql/item_cmpfunc.cc (CVE-2022-27452)

  • mariadb: use-after-free when WHERE has subquery with an outer reference in HAVING (CVE-2022-27455)

  • mariadb: assertion failure in VDec::VDec at /sql/sql_type.cc (CVE-2022-27456)

  • mariadb: incorrect key in β€œdup value” error after long unique (CVE-2022-27457)

  • mariadb: use-after-poison in Binary_string::free_buffer (CVE-2022-27458)

  • mariadb: improper locking in ds_compress.cc (CVE-2022-31622)

  • mariadb: improper locking in ds_compress.cc (CVE-2022-31623)

  • mariadb: crash at init_expr_cache_tracker (CVE-2022-32083)

  • mariadb: crash in cleanup/Item::cleanup_processor (CVE-2022-32085)

  • mariadb: crash in fix_outer_field for INSERT SELECT (CVE-2022-32086)

  • mariadb: crash in Item_args::walk_args (CVE-2022-32087)

  • mariadb: segmentation fault in get_loops/report_use/filesort (CVE-2022-32088)

  • mariadb: crash executing query with VIEW, aggregate and subquery (CVE-2021-46659)

  • mariadb: crash via an unused common table expression (CTE) (CVE-2021-46661)

  • mariadb: ha_maria::extra crash via certain SELECT statements (CVE-2021-46663)

  • mariadb: crash in sub_select_postjoin_aggr for a NULL value of aggr (CVE-2021-46664)

  • mariadb: sql_parse.cc crash because of used_tables expectations (CVE-2021-46665)

  • mariadb: application crash via long SELECT DISTINCT statements (CVE-2021-46668)

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):

  • Don’t use less parallelism if not necessary (BZ#2101776)

  • [Tracker] Rebase to Galera 26.4.11 (BZ#2101783)

How to protect your server from attacks?

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.002 Low

EPSS

Percentile

60.0%

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