CVE-2012-5627

MEDIUM 4.0

At a glance

Source: NVD
EPSS: EPSS 11.41 % · percentile 96 (2026-10-31)
State: PUBLISHED
Published: 2013-10-01 17:00 UTC
Updated: 2024-08-06 21:14 UTC
Assigner: redhat
NVD status: Modified

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Description

Oracle MySQL and MariaDB 5.5.x before 5.5.29, 5.3.x before 5.3.12, and 5.2.x before 5.2.14 does not modify the salt during multiple executions of the change_user command within the same connection which makes it easier for remote authenticated users to conduct brute force password guessing attacks.

Weaknesses (CWE)

CWE-522 — Insufficiently Protected Credentials

References

Scores

Version	Score	Vector	Scored by
CVSS 2.0	MEDIUM 4.0	AV:N/AC:L/Au:S/C:P/I:N/A:N	NVD · nvd@nist.gov (Primary)

European references

ENISA EUVD · EUVD-2012-5512
GCVE · GCVE-0-2012-5627

CERT-FR advisories

CERTA-2013-AVI-086 — Multiples vulnérabilités dans MariaDB · cert.ssi.gouv.fr

Affected configurations (NVD CPE)

cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* ≥ 5.5.0 < 5.5.29
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* ≥ 5.2.0 < 5.2.14
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* ≥ 5.3.0 < 5.3.12
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* ≥ 5.5.0 < 5.5.29
cpe:2.3:a:mariadb:mariadb:10.0.0:*:*:*:*:*:*:*

Affected products

Product	Versions
	affected n/a

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)	Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD

🟡 CVE-2012-5627