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RHSA-2023:6821
No affected components available
Red Hat Security Advisory: mariadb:10.5 security update
The vulnerability requires local access to the device to be exploited. It is easy for an attacker to exploit this vulnerability. An attacker needs basic access or low-level privileges. No user interaction is needed for the attacker to exploit this vulnerability. The impact is confined to the system where the vulnerability exists. There is a high impact on the confidentiality of the information. There is a high impact on the integrity of the data. There is a high impact on the availability of the system.
Exploitation activity has been observed. Apply available patches or mitigations urgently.
The exploit probability is very low. The vulnerability is unlikely to be exploited in the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
- CVE-2021-2154
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 5.7.33 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Upstream, EPSS 2.46% - CVE-2021-2166
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 5.7.33 and prior and 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Upstream, EPSS 4.64% - CVE-2021-2372
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.34 and prior and 8.0.25 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
Upstream, EPSS 2.93% - CVE-2021-2389
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.34 and prior and 8.0.25 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 5.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).
Upstream, EPSS 8.15% - CVE-2021-35604
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.35 and prior and 8.0.26 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 5.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H).
Upstream, EPSS 2.48% - CVE-2021-46657
get_sort_by_table in MariaDB before 10.6.2 allows an application crash via certain subquery uses of ORDER BY.
Upstream, EPSS 0.39% - CVE-2021-46658
save_window_function_values in MariaDB before 10.6.3 allows an application crash because of incorrect handling of with_window_func=true for a subquery.
Upstream, EPSS 0.39% - CVE-2021-46659
MariaDB before 10.7.2 allows an application crash because it does not recognize that SELECT_LEX::nest_level is local to each VIEW.
Upstream, EPSS 0.55% - CVE-2021-46661
MariaDB through 10.5.9 allows an application crash in find_field_in_tables and find_order_in_list via an unused common table expression (CTE).
Upstream, EPSS 0.40% - CVE-2021-46662
MariaDB through 10.5.9 allows a set_var.cc application crash via certain uses of an UPDATE statement in conjunction with a nested subquery.
Upstream, EPSS 0.39% - CVE-2021-46663
MariaDB through 10.5.13 allows a ha_maria::extra application crash via certain SELECT statements.
Upstream, EPSS 0.40% - CVE-2021-46664
MariaDB through 10.5.9 allows an application crash in sub_select_postjoin_aggr for a NULL value of aggr.
Upstream, EPSS 0.40% - CVE-2021-46665
MariaDB through 10.5.9 allows a sql_parse.cc application crash because of incorrect used_tables expectations.
Upstream, EPSS 0.40% - CVE-2021-46666
MariaDB before 10.6.2 allows an application crash because of mishandling of a pushdown from a HAVING clause to a WHERE clause.
Upstream, EPSS 0.39% - CVE-2021-46667
MariaDB before 10.6.5 has a sql_lex.cc integer overflow, leading to an application crash.
Upstream, EPSS 0.42% - CVE-2021-46668
MariaDB through 10.5.9 allows an application crash via certain long SELECT DISTINCT statements that improperly interact with storage-engine resource limitations for temporary data structures.
Upstream, EPSS 0.40% - CVE-2021-46669
MariaDB through 10.5.9 allows attackers to trigger a convert_const_to_int use-after-free when the BIGINT data type is used.
Upstream, EPSS 2.40% - CVE-2022-21451
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.37 and prior and 8.0.28 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
Upstream, EPSS 1.27% - CVE-2022-21595
Vulnerability in the MySQL Server product of Oracle MySQL (component: C API). Supported versions that are affected are 5.7.36 and prior and 8.0.27 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
Upstream, EPSS 1.08% - CVE-2022-24048
MariaDB CONNECT Storage Engine Stack-based Buffer Overflow Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of MariaDB. Authentication is required to exploit this vulnerability. The specific flaw exists within the processing of SQL queries. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-16191.
Upstream, EPSS 0.69% - CVE-2022-24050
MariaDB CONNECT Storage Engine Use-After-Free Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of MariaDB. Authentication is required to exploit this vulnerability. The specific flaw exists within the processing of SQL queries. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-16207.
Upstream, EPSS 0.64% - CVE-2022-24051
MariaDB CONNECT Storage Engine Format String Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of MariaDB. Authentication is required to exploit this vulnerability. The specific flaw exists within the processing of SQL queries. The issue results from the lack of proper validation of a user-supplied string before using it as a format specifier. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-16193.
Upstream, EPSS 0.66% - CVE-2022-24052
MariaDB CONNECT Storage Engine Heap-based Buffer Overflow Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of MariaDB. Authentication is required to exploit this vulnerability. The specific flaw exists within the processing of SQL queries. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-16190.
Upstream, EPSS 0.69% - CVE-2022-27376
MariaDB Server v10.6.5 and below was discovered to contain an use-after-free in the component Item_args::walk_arg, which is exploited via specially crafted SQL statements.
Upstream, EPSS 2.20% - CVE-2022-27377
MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component Item_func_in::cleanup(), which is exploited via specially crafted SQL statements.
Upstream, EPSS 2.34% - CVE-2022-27378
An issue in the component Create_tmp_table::finalize of MariaDB Server v10.7 and below was discovered to allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements.
Upstream, EPSS 2.41% - CVE-2022-27379
An issue in the component Arg_comparator::compare_real_fixed of MariaDB Server v10.6.2 and below was discovered to allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements.
Upstream, EPSS 2.26% - CVE-2022-27380
An issue in the component my_decimal::operator= of MariaDB Server v10.6.3 and below was discovered to allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements.
Upstream, EPSS 2.26% - CVE-2022-27381
An issue in the component Field::set_default of MariaDB Server v10.6 and below was discovered to allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements.
Upstream, EPSS 2.16% - CVE-2022-27382
MariaDB Server v10.7 and below was discovered to contain a segmentation fault via the component Item_field::used_tables/update_depend_map_for_order.
Upstream, EPSS 1.55% - CVE-2022-27383
MariaDB Server v10.6 and below was discovered to contain an use-after-free in the component my_strcasecmp_8bit, which is exploited via specially crafted SQL statements.
Upstream, EPSS 2.10% - CVE-2022-27384
An issue in the component Item_subselect::init_expr_cache_tracker of MariaDB Server v10.6 and below was discovered to allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements.
Upstream, EPSS 2.16% - CVE-2022-27385
An issue in the component Used_tables_and_const_cache::used_tables_and_const_cache_join of MariaDB Server v10.7 and below was discovered to allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements.
Upstream, EPSS 1.64% - CVE-2022-27386
MariaDB Server v10.7 and below was discovered to contain a segmentation fault via the component sql/sql_class.cc.
Upstream, EPSS 2.26% - CVE-2022-27387
MariaDB Server v10.7 and below was discovered to contain a global buffer overflow in the component decimal_bin_size, which is exploited via specially crafted SQL statements.
Upstream, EPSS 2.46% - CVE-2022-27444
MariaDB Server v10.9 and below was discovered to contain a segmentation fault via the component sql/item_subselect.cc.
Upstream, EPSS 1.49% - CVE-2022-27445
MariaDB Server v10.9 and below was discovered to contain a segmentation fault via the component sql/sql_window.cc.
Upstream, EPSS 2.17% - CVE-2022-27446
MariaDB Server v10.9 and below was discovered to contain a segmentation fault via the component sql/item_cmpfunc.h.
Upstream, EPSS 1.58% - CVE-2022-27447
MariaDB Server v10.9 and below was discovered to contain a use-after-free via the component Binary_string::free_buffer() at /sql/sql_string.h.
Upstream, EPSS 2.25% - CVE-2022-27448
There is an Assertion failure in MariaDB Server v10.9 and below via 'node->pcur->rel_pos == BTR_PCUR_ON' at /row/row0mysql.cc.
Upstream, EPSS 2.15% - CVE-2022-27449
MariaDB Server v10.9 and below was discovered to contain a segmentation fault via the component sql/item_func.cc:148.
Upstream, EPSS 2.21% - CVE-2022-27451
MariaDB Server v10.9 and below was discovered to contain a segmentation fault via the component sql/field_conv.cc.
Upstream, EPSS 1.66% - CVE-2022-27452
MariaDB Server v10.9 and below was discovered to contain a segmentation fault via the component sql/item_cmpfunc.cc.
Upstream, EPSS 2.19% - CVE-2022-27455
MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component my_wildcmp_8bit_impl at /strings/ctype-simple.c.
Upstream, EPSS 1.56% - CVE-2022-27456
MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component VDec::VDec at /sql/sql_type.cc.
Upstream, EPSS 2.13% - CVE-2022-27457
MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component my_mb_wc_latin1 at /strings/ctype-latin1.c.
Upstream, EPSS 1.66% - CVE-2022-27458Upstream
- CVE-2022-31621
MariaDB Server before 10.7 is vulnerable to Denial of Service. In extra/mariabackup/ds_xbstream.cc, when an error occurs (stream_ctxt->dest_file == NULL) while executing the method xbstream_open, the held lock is not released correctly, which allows local users to trigger a denial of service due to the deadlock. Note: The vendor argues this is just an improper locking bug and not a vulnerability with adverse effects.
Upstream, EPSS 0.22% - CVE-2022-31622
MariaDB Server before 10.7 is vulnerable to Denial of Service. In extra/mariabackup/ds_compress.cc, when an error occurs (pthread_create returns a nonzero value) while executing the method create_worker_threads, the held lock is not released correctly, which allows local users to trigger a denial of service due to the deadlock. Note: The vendor argues this is just an improper locking bug and not a vulnerability with adverse effects.
Upstream, EPSS 0.22% - CVE-2022-31623
MariaDB Server before 10.7 is vulnerable to Denial of Service. In extra/mariabackup/ds_compress.cc, when an error occurs (i.e., going to the err label) while executing the method create_worker_threads, the held lock thd->ctrl_mutex is not released correctly, which allows local users to trigger a denial of service due to the deadlock. Note: The vendor argues this is just an improper locking bug and not a vulnerability with adverse effects.
Upstream, EPSS 0.22% - CVE-2022-31624
MariaDB Server before 10.7 is vulnerable to Denial of Service. While executing the plugin/server_audit/server_audit.c method log_statement_ex, the held lock lock_bigbuffer is not released correctly, which allows local users to trigger a denial of service due to the deadlock.
Upstream, EPSS 0.21% - CVE-2022-32081
MariaDB v10.4 to v10.7 was discovered to contain an use-after-poison in prepare_inplace_add_virtual at /storage/innobase/handler/handler0alter.cc.
Upstream, EPSS 1.94% - CVE-2022-32082
MariaDB v10.5 to v10.7 was discovered to contain an assertion failure at table->get_ref_count() == 0 in dict0dict.cc.
Upstream, EPSS 1.85% - CVE-2022-32083
MariaDB v10.2 to v10.6.1 was discovered to contain a segmentation fault via the component Item_subselect::init_expr_cache_tracker.
Upstream, EPSS 1.76% - CVE-2022-32084
MariaDB v10.2 to v10.7 was discovered to contain a segmentation fault via the component sub_select.
Upstream, EPSS 2.00% - CVE-2022-32085
MariaDB v10.2 to v10.7 was discovered to contain a segmentation fault via the component Item_func_in::cleanup/Item::cleanup_processor.
Upstream, EPSS 1.78% - CVE-2022-32086
MariaDB v10.4 to v10.8 was discovered to contain a segmentation fault via the component Item_field::fix_outer_field.
Upstream, EPSS 1.37% - CVE-2022-32087
MariaDB v10.2 to v10.7 was discovered to contain a segmentation fault via the component Item_args::walk_args.
Upstream, EPSS 1.68% - CVE-2022-32088
MariaDB v10.2 to v10.7 was discovered to contain a segmentation fault via the component Exec_time_tracker::get_loops/Filesort_tracker::report_use/filesort.
Upstream, EPSS 1.78% - CVE-2022-32089
MariaDB v10.5 to v10.7 was discovered to contain a segmentation fault via the component st_select_lex_unit::exclude_level.
Upstream, EPSS 1.94% - CVE-2022-32091
MariaDB v10.7 was discovered to contain an use-after-poison in in __interceptor_memset at /libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc.
Upstream, EPSS 2.10% - CVE-2022-38791
In MariaDB before 10.9.2, compress_write in extra/mariabackup/ds_compress.cc does not release data_mutex upon a stream write failure, which allows local users to trigger a deadlock.
Upstream, EPSS 0.24% - CVE-2022-47015
MariaDB Server before 10.3.34 thru 10.9.3 is vulnerable to Denial of Service. It is possible for function spider_db_mbase::print_warnings to dereference a null pointer.
Upstream, EPSS 1.49% - CVE-2023-5157
A vulnerability was found in MariaDB. An OpenVAS port scan on ports 3306 and 4567 allows a malicious remote client to cause a denial of service.
Upstream, EPSS 2.02% - EUVD-2021-16613Upstream
- EUVD-2021-16625Upstream
- EUVD-2021-16831Upstream
- EUVD-2021-16848Upstream
- EUVD-2021-22240Upstream
- EUVD-2021-33333Upstream
- EUVD-2021-33334Upstream
- EUVD-2021-33335Upstream
- EUVD-2021-33337Upstream
- EUVD-2021-33338Upstream
- EUVD-2021-33339Upstream
- EUVD-2021-33340Upstream
- EUVD-2021-33341Upstream
- EUVD-2021-33342Upstream
- EUVD-2021-33343Upstream
- EUVD-2021-33344Upstream
- EUVD-2021-33345Upstream
- EUVD-2022-26675Upstream
- EUVD-2022-26819Upstream
- EUVD-2022-28963Upstream
- EUVD-2022-28965Upstream
- EUVD-2022-28966Upstream
- EUVD-2022-28967Upstream
- EUVD-2022-31879Upstream
- EUVD-2022-31880Upstream
- EUVD-2022-31881Upstream
- EUVD-2022-31882Upstream
- EUVD-2022-31883Upstream
- EUVD-2022-31884Upstream
- EUVD-2022-31885Upstream
- EUVD-2022-31886Upstream
- EUVD-2022-31887Upstream
- EUVD-2022-31888Upstream
- EUVD-2022-31889Upstream
- EUVD-2022-31890Upstream
- EUVD-2022-31947Upstream
- EUVD-2022-31948Upstream
- EUVD-2022-31949Upstream
- EUVD-2022-31950Upstream
- EUVD-2022-31951Upstream
- EUVD-2022-31952Upstream
- EUVD-2022-31954Upstream
- EUVD-2022-31955Upstream
- EUVD-2022-31958Upstream
- EUVD-2022-31959Upstream
- EUVD-2022-31960Upstream
- EUVD-2022-41354Upstream
- EUVD-2022-49793Upstream
- EUVD-2022-53073Upstream
- EUVD-2022-53074Upstream
- EUVD-2022-53075Upstream
- EUVD-2022-53076Upstream
- EUVD-2022-53350Upstream
- EUVD-2022-53351Upstream
- EUVD-2022-53352Upstream
- EUVD-2022-53353Upstream
- EUVD-2022-53354Upstream
- EUVD-2022-53355Upstream
- EUVD-2022-53356Upstream
- EUVD-2022-53357Upstream
- EUVD-2022-53358Upstream
- EUVD-2022-53359Upstream
- EUVD-2023-57495Upstream
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