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MariaDB: Mehrere Schwachstellen ermöglichen Denial of Service
view advisory published 2022-01-31
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in MariaDB ausnutzen, um einen Denial of Service Angriff durchzuführen.
01
describes (9)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-46669US | high7.5 | — | ||
MariaDB through 10.5.9 allows attackers to trigger a convert_const_to_int use-after-free when the BIGINT data type is used. | ||||
| CVE-2021-46668US | medium5.5 | — | ||
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… | ||||
| CVE-2021-46667US | medium5.5 | — | ||
MariaDB before 10.6.5 has a sql_lex.cc integer overflow, leading to an application crash. | ||||
| CVE-2021-46666US | medium5.5 | — | ||
MariaDB before 10.6.2 allows an application crash because of mishandling of a pushdown from a HAVING clause to a WHERE clause. | ||||
| CVE-2021-46665US | medium5.5 | — | ||
MariaDB through 10.5.9 allows a sql_parse.cc application crash because of incorrect used_tables expectations. | ||||
| CVE-2021-46664US | medium5.5 | — | ||
MariaDB through 10.5.9 allows an application crash in sub_select_postjoin_aggr for a NULL value of aggr. | ||||
| CVE-2021-46663US | medium5.5 | — | ||
MariaDB through 10.5.13 allows a ha_maria::extra application crash via certain SELECT statements. | ||||
| CVE-2021-46662US | medium5.5 | — | ||
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. | ||||
| CVE-2021-46661US | medium5.5 | — | ||
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). | ||||
02
references
External citations — patches, advisories, analysis.
- Oracle Linux Security Advisory ELSA-2022-1557 vom 2022-05-03external
- Oracle Linux Security Advisory ELSA-2022-5826 vom 2022-08-04external
- Oracle Linux Security Advisory ELSA-2022-5948 vom 2022-08-11external
- Red Hat Security Advisory RHSA-2022:1007 vom 2022-03-22external
- Red Hat Security Advisory RHSA-2022:1010 vom 2022-03-22external
- Red Hat Security Advisory RHSA-2022:1556 vom 2022-04-27external
- Red Hat Security Advisory RHSA-2022:1557 vom 2022-04-27external
- Red Hat Security Advisory RHSA-2022:4818 vom 2022-05-31external
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