Oracle MySQL 5.1 before 5.1.49 and 5.5 before 5.5.5 allows remote authenticated users to cause a denial of service (mysqld daemon crash) by using the HANDLER interface and performing "alternate reads from two indexes on a table," which triggers an assertion failure.
CVE-2010-3681
- No confirmed exploitation signals yet
A fix is available — apply it.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 95.7%
- KEV
- Not listed
Published
January 11, 2011
Last Modified
April 29, 2026
References (50)
- cve@mitrehttp://bugs.mysql.com/bug.php?id=54007
- cve@mitrehttp://dev.mysql.com/doc/refman/5.1/en/news-5-1-49.html
- cve@mitrehttp://dev.mysql.com/doc/refman/5.5/en/news-5-5-5.html
- cve@mitrehttp://lists.opensuse.org/opensuse-security-announce/2010-10/msg00006.html
- cve@mitrehttp://lists.opensuse.org/opensuse-security-announce/2010-11/msg00005.html
- cve@mitrehttp://secunia.com/advisories/42875
- cve@mitrehttp://secunia.com/advisories/42936
- cve@mitrehttp://www.debian.org/security/2011/dsa-2143
- cve@mitrehttp://www.mandriva.com/security/advisories?name=MDVSA-2010:155
- cve@mitrehttp://www.mandriva.com/security/advisories?name=MDVSA-2010:222
- cve@mitrehttp://www.mandriva.com/security/advisories?name=MDVSA-2011:012
- cve@mitrehttp://www.openwall.com/lists/oss-security/2010/09/28/10
- cve@mitrehttp://www.redhat.com/support/errata/RHSA-2010-0824.html
- cve@mitrehttp://www.redhat.com/support/errata/RHSA-2010-0825.html
- cve@mitrehttp://www.redhat.com/support/errata/RHSA-2011-0164.html
Patch Availability(5)
| Vendor / Ecosystem | Fixed in / Patch | Released | Source |
|---|---|---|---|
| ubuntu | mysql-server-5.0 (5.0.51a-3ubuntu5.8) @ hardy | 2026-05-29 | ubuntu |
| ubuntu | mysql-server-5.1 (5.1.61-0ubuntu0.11.04.1) @ natty | 2026-05-29 | ubuntu |
| redhat | mysql-0:5.1.52-1.el6_0.1 | 2011-01-18 | redhat |
| redhat | mysql-0:4.1.22-2.el4_8.4 | 2010-11-03 | redhat |
| redhat | mysql-0:5.0.77-4.el5_5.4 | 2010-11-03 | redhat |
Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.
All Vendor Advisories
(5)
Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.
Data Freshness Timeline
(refreshed 4× in last 7d / 33× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-05 02:26 UTCEPSS rescore
- 2026-07-02 14:01 UTCEPSS rescore
- 2026-07-01 15:02 UTCEPSS rescore
- 2026-06-30 23:19 UTCEPSS rescore
- 2026-06-28 14:03 UTCEPSS rescore
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- 2026-06-25 13:46 UTCEPSS rescore
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- 2026-06-23 21:30 UTCEPSS rescore
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- 2026-06-22 14:22 UTCEPSS rescore
- 2026-06-22 14:22 UTCEPSS rescore
- 2026-06-21 01:56 UTCEPSS rescore
- 2026-06-21 01:56 UTCEPSS rescore
- 2026-06-18 17:49 UTCEPSS rescore
- 2026-06-18 17:49 UTCEPSS rescore
- 2026-06-17 17:49 UTCEPSS rescore
- 2026-06-17 17:49 UTCEPSS rescore
- 2026-06-16 17:49 UTCEPSS rescore
- 2026-06-15 17:44 UTCEPSS rescore
- 2026-06-14 23:14 UTCEPSS rescore
- 2026-06-13 22:57 UTCEPSS rescore
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- 2026-06-13 22:57 UTCEPSS rescore
- 2026-06-13 22:57 UTCEPSS rescore
- 2026-06-12 23:08 UTCEPSS rescore
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- 2026-06-11 13:56 UTCEPSS rescore
- 2026-06-10 22:14 UTCEPSS rescore
- 2026-06-10 13:17 UTCEPSS rescore
- 2026-06-08 14:13 UTCEPSS rescore
- 2026-06-07 15:22 UTCEPSS rescore
- 2026-06-07 15:22 UTCEPSS rescore
- 2026-06-06 13:44 UTCEPSS rescore
- 2026-06-06 13:44 UTCEPSS rescore
- 2026-06-05 22:44 UTCEPSS rescore
- 2026-06-05 22:44 UTCEPSS rescore
- 2026-06-05 06:07 UTCEPSS rescore
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- 2026-06-04 13:09 UTCEPSS rescore
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- 2026-06-02 20:10 UTCEPSS rescore
- 2026-06-02 20:10 UTCEPSS rescore
- 2026-05-31 22:28 UTCEPSS rescore
- 2026-05-31 22:28 UTCEPSS rescore
- 2026-05-31 00:14 UTCEPSS rescore
- 2026-05-31 00:13 UTCEPSS rescore
- 2026-05-29 13:40 UTCEPSS rescore
- 2026-05-29 09:14 UTCEG score recompute
- 2026-05-29 09:14 UTCVendor advisory
- 2026-05-29 09:14 UTCGHSA enrichment
- 2026-05-28 13:42 UTCEPSS rescore
- 2026-05-28 13:42 UTCEPSS rescore
- 2026-05-27 13:38 UTCEPSS rescore
- 2026-05-27 13:38 UTCEPSS rescore
- 2026-05-26 13:41 UTCEPSS rescore
- 2026-05-26 13:41 UTCEPSS rescore
- 2026-05-26 07:16 UTCEPSS rescore
- 2026-05-26 07:16 UTCEPSS rescore
- 2026-05-24 16:43 UTCEPSS rescore
- 2026-05-22 21:15 UTCEPSS rescore
- 2026-05-22 21:15 UTCEPSS rescore
- 2026-05-22 21:15 UTCEPSS rescore
- 2026-05-21 22:39 UTCEPSS rescore
- 2026-05-20 22:37 UTCEPSS rescore
- 2026-05-20 22:37 UTCEPSS rescore
- 2026-05-20 22:37 UTCEPSS rescore
- 2026-05-20 11:21 UTCEPSS rescore
- 2026-05-20 11:21 UTCEPSS rescore
- 2026-05-18 21:29 UTCEPSS rescore
- 2026-05-18 21:29 UTCEPSS rescore
Publicly available exploits
(1 reference)Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.
- Exploit-DBEDB-34520✓ verifiedFirst seen Aug 20, 2010
Oracle MySQL 5.1.48 - 'HANDLER' Interface Denial of Service
Open source ↗
Related CVEs(same vendor)
Frequently asked(4)
What is CVE-2010-3681?
When was CVE-2010-3681 disclosed?
Is CVE-2010-3681 actively exploited?
How do I remediate CVE-2010-3681?
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