CVE-2022-32086

Exp

MariaDB v10.4 to v10.8 was discovered to contain a segmentation fault via the component Item_field::fix_outer_field.

Published: 2022-07-01 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2022-32086 is rated Exploit Available (53.8/100): CVSS High severity, with low exploitation likelihood (EPSS 0.09%). 1 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2022-32086

EDB-ID Source Kind Published Link
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2022-32086

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-11-21 0.26% 0.09% -0.17%
2 2025-11-18 0.06% 0.26% +0.20%
3 2025-03-30 — 0.06% —

Full EPSS history (7 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2022-32086

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 3.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:N)
Doesn’t really leak secrets in a meaningful way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.9 3.6 [email protected]
5.0 2.0 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 2.9 [email protected]

Weakness enumeration for CVE-2022-32086

OS Trackers for CVE-2022-32086

vendor priority summary link
alpine high CVE-2022-32086: 1 source package rows (mariadb); 50 state rows across 5 repos (3.19-main, 3.20-main, 3.21-main, 3.22-main, edge-main); fixed 0, open 50. https://security.alpinelinux.org/vuln/CVE-2022-32086
debian not yet assigned CVE-2022-32086 not yet assigned priority: Debian including 1 source packages (mariadb-10.5), 1 status rows across 1 suites (bullseye): resolved 1. https://security-tracker.debian.org/tracker/CVE-2022-32086
gentoo normal CVE-2022-32086: 1 GLSA(s) (202405-25), 1 atom(s) (dev-db/mariadb); latest impact normal. https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2022-32086
redhat medium — https://access.redhat.com/security/cve/CVE-2022-32086
suse medium CVE-2022-32086 severity moderate: SUSE including 100 source package names (10.6-12.1:mariadb-client-10.6.9-150400.3.12.1, 10.6-12.1:mariadb-errormessages-10.6.9-150400.3.12.1, …), 391 product×package rows across 56 product lines (Container suse/rmt-mariadb, Container suse/rmt-mariadb-client, … (56 product lines)): Fixed 230, Known Not Affected 161. https://www.suse.com/security/cve/CVE-2022-32086/
ubuntu medium CVE-2022-32086 medium priority: Ubuntu including 6 source packages (mariadb-10.0, mariadb-10.1, mariadb-10.3, mariadb-10.5, mariadb-10.6, mariadb-5.5), 84 status rows across 14 suites (bionic, focal, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): DNE 70, needs-triage 7, released 3, ignored 2, not-affected 2. https://ubuntu.com/security/CVE-2022-32086

Affected software / configurations for CVE-2022-32086

Vendor Product Version Raw CPE
mariadb mariadb >= 10.4.0, < 10.4.25 cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
mariadb mariadb >= 10.5.0, < 10.5.16 cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
mariadb mariadb >= 10.6.0, < 10.6.8 cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
mariadb mariadb >= 10.7.0, < 10.7.4 cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*

References for CVE-2022-32086

URL Tags
https://jira.mariadb.org/browse/MDEV-26412 Exploit Issue Tracking Third Party Advisory
https://security.netapp.com/advisory/ntap-20220826-0007/ Third Party Advisory
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