SB2022052813 - openEuler update for mariadb
Published: May 28, 2022
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 24 secuirty vulnerabilities.
1) SQL injection (CVE-ID: CVE-2022-27379)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to insufficient sanitization of user-supplied data in the Arg_comparator::compare_real() function. A remote user can send specially crafted SQL statements to the affected application and perform a denial of service attack.
2) Buffer overflow (CVE-ID: CVE-2022-27386)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to segmentation fault via the sql/sql_class.cc component. A remote user can send specially crafted data and perform a denial of service attack.
3) Buffer overflow (CVE-ID: CVE-2022-27387)
The vulnerability allows a remote user to perform a denial of service attack.The vulnerability exists due to buffer overflow error in the decimal_bin_size component. A remote user can send specially crafted SQL statements to the affected application, trigger buffer overflow error and perform a denial of service attack.
4) SQL injection (CVE-ID: CVE-2022-27384)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to insufficient sanitization of user-supplied data in the Item_subselect::init_expr_cache_tracker() function. A remote user can send specially crafted SQL statements to the affected application and perform a denial of service attack.
5) SQL injection (CVE-ID: CVE-2022-27380)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to insufficient sanitization of user-supplied data in the my_decimal::operator=() function. A remote user can send specially crafted SQL statements to the affected application and perform a denial of service attack.
6) Use-after-free (CVE-ID: CVE-2022-27383)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to a use-after-free error in the my_strcasecmp_8bit component. A remote user can pass specially crafted SQL statements and cause a denial of service.
7) SQL injection (CVE-ID: CVE-2022-27381)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to insufficient sanitization of user-supplied data in the Field::set_default() function. A remote user can send specially crafted SQL statements to the affected application and perform a denial of service attack.
8) Use-after-free (CVE-ID: CVE-2022-27377)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to a use-after-free error in the Item_func_in::cleanup() function. A remote user can pass specially crafted SQL statements and cause a denial of service.
9) SQL injection (CVE-ID: CVE-2022-27378)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to insufficient sanitization of user-supplied data in the Create_tmp_table::finalize() function. A remote user can send specially crafted SQL statements to the affected application and perform a denial of service attack.
10) Use-after-free (CVE-ID: CVE-2022-27376)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to a use-after-free error in the Item_args::walk_arg() function. A remote user can pass specially crafted SQL statements and cause a denial of service.
11) Buffer overflow (CVE-ID: CVE-2022-27452)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to segmentation fault via the sql/item_cmpfunc.cc component. A remote user can send specially crafted data and perform a denial of service attack.
12) Use-after-free (CVE-ID: CVE-2022-27458)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to a use-after-free error in the Binary_string::free_buffer() function at /sql/sql_string.h. A remote user can pass specially crafted data and cause a denial of service.
13) Use-after-free (CVE-ID: CVE-2022-27456)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to a use-after-free error in the VDec::VDec() function at /sql/sql_type.cc. A remote user can pass specially crafted data and cause a denial of service.
14) Buffer overflow (CVE-ID: CVE-2022-27445)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to segmentation fault via the sql/sql_window.cc component. A remote user can send specially crafted data and perform a denial of service attack.
15) Buffer overflow (CVE-ID: CVE-2022-27449)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to segmentation fault via the sql/item_func.cc:148 component. A remote user can send specially crafted data and perform a denial of service attack.
16) Buffer overflow (CVE-ID: CVE-2022-27448)
The vulnerability allows a remote user to perform a denial of service (DoS) attack.
The vulnerability exists due to a buffer overflow in the BTR_PCUR_ON() function in the /row/row0mysql.cc component. A remote user can send a specially crafted data and perform a denial of service (DoS) attack.
17) Use-after-free (CVE-ID: CVE-2022-27447)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to use-after-free error via the Binary_string::free_buffer() function in the /sql/sql_string.h component. A remote user can send specially crafted data and perform a denial of service attack.
18) SQL injection (CVE-ID: CVE-2022-27385)
The vulnerability allows a remote attacker to perform a denial of service attack.
The vulnerability exists due to insufficient sanitization of user-supplied data in the used_tables_and_const_cache::used_tables_and_const_cache_join() function. A remote attacker can send a specially crafted request to the affected application and perform a denial of service attack.
19) Buffer overflow (CVE-ID: CVE-2022-27382)
The vulnerability allows a remote user to perform a denial of service (DoS) attack.
The vulnerability exists due to a segmentation fault via the Item_field::used_tables/update_depend_map_for_order() function. A remote user can send specially crafted data and perform a denial of service (DoS) attack.
20) Buffer overflow (CVE-ID: CVE-2022-27451)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to segmentation fault via the sql/field_conv.cc component. A remote user can send specially crafted data and perform a denial of service attack.
21) Use-after-free (CVE-ID: CVE-2022-27457)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to a use-after-free error in the my_mb_wc_latin1 component in the /strings/ctype-latin1.c. A remote user can pass specially crafted data and cause a denial of service.
22) Buffer overflow (CVE-ID: CVE-2022-27446)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to segmentation fault via the sql/item_cmpfunc.h component. A remote user can send specially crafted data and perform a denial of service attack.
23) Buffer overflow (CVE-ID: CVE-2022-27444)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to segmentation fault via the sql/item_subselect.cc component. A remote user can send specially crafted data and perform a denial of service attack.
24) Use-after-free (CVE-ID: CVE-2022-27455)
The vulnerability allows a remote user to perform a denial of service attack.
The vulnerability exists due to a use-after-free error in the my_wildcmp_8bit_impl component at /strings/ctype-simple.c. A remote user can pass specially crafted data and cause a denial of service.
Remediation
Install update from vendor's website.