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CVE-2012-5611

Stack-based buffer overflow in the acl_get function in Oracle MySQL 5.5.19 and other versions through 5.5.28, and 5.1.53 and other…

Medium6.5Public exploitEPSS 24.0%
Published
Updated
Reserved
Assigned by
redhat

Description

Stack-based buffer overflow in the acl_get function in Oracle MySQL 5.5.19 and other versions through 5.5.28, and 5.1.53 and other versions through 5.1.66, and MariaDB 5.5.2.x before 5.5.28a, 5.3.x before 5.3.11, 5.2.x before 5.2.13 and 5.1.x before 5.1.66, allows remote authenticated users to execute arbitrary code via a long argument to the GRANT FILE command.

Public exploit

A reference of the record is tagged as an exploit or proof of concept: anyone can try it against an unpatched system.

Timeline

  1. ID reserved

    By redhat

  2. · 40 days later

    Published

  3. · 12 years later

    Record updated

Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.

Scores

CVSS scores of CVE-2012-5611, by who scored it
Scored byCVSSScoreVector
NVDNVD · Modified2.0Medium6.5AV:N/AC:L/Au:S/C:P/I:P/A:P
EPSS (exploitation in 30 days)
24.0% · top 2.1% of all CVEs (8 Nov 2026)
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.

Weakness

Affected products

  • n/a

    • affected n/a

References (27)

Sources

The same CVE in the primary databases and aggregators, to check against.

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Record last updated .