CVE-2012-2749

mysql: crash caused by wrong calculation of key length for sort order index

Severity Score

6.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

MySQL 5.1.x before 5.1.63 and 5.5.x before 5.5.24 allows remote authenticated users to cause a denial of service (mysqld crash) via vectors related to incorrect calculation and a sort order index.

MySQL v5.1.x antes de v5.1.63 y v5.5.x antes de v5.5.24 permite a usuarios remotos autenticados causar una denegación de servicio (por caída de mysqld) a través de vectores relacionados con un cálculo incorrecto y un índice de orden de clasificación.

Multiple vulnerabilities have been found in MySQL, allowing attackers to execute arbitrary code or cause Denial of Service. Versions less than 5.1.70 are affected.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2012-05-14 CVE Reserved
2012-08-17 CVE Published
2024-08-06 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-399: Resource Management Errors

CAPEC

References (10)

URL	Tag	Source
http://dev.mysql.com/doc/refman/5.1/en/news-5-1-63.html	X_refsource_confirm
http://secunia.com/advisories/51309	Third Party Advisory
http://secunia.com/advisories/53372	Third Party Advisory
http://www.securityfocus.com/bid/55120	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://rhn.redhat.com/errata/RHSA-2012-1462.html	2019-12-17
http://rhn.redhat.com/errata/RHSA-2013-0180.html	2019-12-17
http://security.gentoo.org/glsa/glsa-201308-06.xml	2019-12-17
http://www.mandriva.com/security/advisories?name=MDVSA-2013:150	2019-12-17
https://bugzilla.redhat.com/show_bug.cgi?id=833737	2013-01-22
https://access.redhat.com/security/cve/CVE-2012-2749	2013-01-22

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Mysql Search vendor "Mysql"		Mysql Search vendor "Mysql" for product "Mysql"				5.1.5 Search vendor "Mysql" for product "Mysql" and version "5.1.5"		-		Affected
Mysql Search vendor "Mysql"		Mysql Search vendor "Mysql" for product "Mysql"				5.1.23 Search vendor "Mysql" for product "Mysql" and version "5.1.23"		-		Affected
Mysql Search vendor "Mysql"		Mysql Search vendor "Mysql" for product "Mysql"				5.1.31 Search vendor "Mysql" for product "Mysql" and version "5.1.31"		-		Affected
Mysql Search vendor "Mysql"		Mysql Search vendor "Mysql" for product "Mysql"				5.1.32 Search vendor "Mysql" for product "Mysql" and version "5.1.32"		-		Affected
Mysql Search vendor "Mysql"		Mysql Search vendor "Mysql" for product "Mysql"				5.1.34 Search vendor "Mysql" for product "Mysql" and version "5.1.34"		-		Affected
Mysql Search vendor "Mysql"		Mysql Search vendor "Mysql" for product "Mysql"				5.1.37 Search vendor "Mysql" for product "Mysql" and version "5.1.37"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1 Search vendor "Oracle" for product "Mysql" and version "5.1"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.1 Search vendor "Oracle" for product "Mysql" and version "5.1.1"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.2 Search vendor "Oracle" for product "Mysql" and version "5.1.2"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.3 Search vendor "Oracle" for product "Mysql" and version "5.1.3"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.4 Search vendor "Oracle" for product "Mysql" and version "5.1.4"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.6 Search vendor "Oracle" for product "Mysql" and version "5.1.6"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.7 Search vendor "Oracle" for product "Mysql" and version "5.1.7"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.8 Search vendor "Oracle" for product "Mysql" and version "5.1.8"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.9 Search vendor "Oracle" for product "Mysql" and version "5.1.9"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.10 Search vendor "Oracle" for product "Mysql" and version "5.1.10"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.11 Search vendor "Oracle" for product "Mysql" and version "5.1.11"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.12 Search vendor "Oracle" for product "Mysql" and version "5.1.12"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.13 Search vendor "Oracle" for product "Mysql" and version "5.1.13"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.14 Search vendor "Oracle" for product "Mysql" and version "5.1.14"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.15 Search vendor "Oracle" for product "Mysql" and version "5.1.15"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.16 Search vendor "Oracle" for product "Mysql" and version "5.1.16"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.17 Search vendor "Oracle" for product "Mysql" and version "5.1.17"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.18 Search vendor "Oracle" for product "Mysql" and version "5.1.18"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.19 Search vendor "Oracle" for product "Mysql" and version "5.1.19"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.20 Search vendor "Oracle" for product "Mysql" and version "5.1.20"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.21 Search vendor "Oracle" for product "Mysql" and version "5.1.21"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.22 Search vendor "Oracle" for product "Mysql" and version "5.1.22"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.23 Search vendor "Oracle" for product "Mysql" and version "5.1.23"		a		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.24 Search vendor "Oracle" for product "Mysql" and version "5.1.24"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.25 Search vendor "Oracle" for product "Mysql" and version "5.1.25"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.26 Search vendor "Oracle" for product "Mysql" and version "5.1.26"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.27 Search vendor "Oracle" for product "Mysql" and version "5.1.27"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.28 Search vendor "Oracle" for product "Mysql" and version "5.1.28"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.29 Search vendor "Oracle" for product "Mysql" and version "5.1.29"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.30 Search vendor "Oracle" for product "Mysql" and version "5.1.30"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.31 Search vendor "Oracle" for product "Mysql" and version "5.1.31"		sp1		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.33 Search vendor "Oracle" for product "Mysql" and version "5.1.33"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.34 Search vendor "Oracle" for product "Mysql" and version "5.1.34"		sp1		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.35 Search vendor "Oracle" for product "Mysql" and version "5.1.35"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.36 Search vendor "Oracle" for product "Mysql" and version "5.1.36"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.37 Search vendor "Oracle" for product "Mysql" and version "5.1.37"		sp1		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.38 Search vendor "Oracle" for product "Mysql" and version "5.1.38"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.39 Search vendor "Oracle" for product "Mysql" and version "5.1.39"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.40 Search vendor "Oracle" for product "Mysql" and version "5.1.40"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.40 Search vendor "Oracle" for product "Mysql" and version "5.1.40"		sp1		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.41 Search vendor "Oracle" for product "Mysql" and version "5.1.41"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.42 Search vendor "Oracle" for product "Mysql" and version "5.1.42"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.43 Search vendor "Oracle" for product "Mysql" and version "5.1.43"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.43 Search vendor "Oracle" for product "Mysql" and version "5.1.43"		sp1		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.44 Search vendor "Oracle" for product "Mysql" and version "5.1.44"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.45 Search vendor "Oracle" for product "Mysql" and version "5.1.45"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.46 Search vendor "Oracle" for product "Mysql" and version "5.1.46"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.46 Search vendor "Oracle" for product "Mysql" and version "5.1.46"		sp1		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.47 Search vendor "Oracle" for product "Mysql" and version "5.1.47"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.48 Search vendor "Oracle" for product "Mysql" and version "5.1.48"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.49 Search vendor "Oracle" for product "Mysql" and version "5.1.49"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.49 Search vendor "Oracle" for product "Mysql" and version "5.1.49"		sp1		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.50 Search vendor "Oracle" for product "Mysql" and version "5.1.50"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.51 Search vendor "Oracle" for product "Mysql" and version "5.1.51"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.52 Search vendor "Oracle" for product "Mysql" and version "5.1.52"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.52 Search vendor "Oracle" for product "Mysql" and version "5.1.52"		sp1		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.53 Search vendor "Oracle" for product "Mysql" and version "5.1.53"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.54 Search vendor "Oracle" for product "Mysql" and version "5.1.54"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.55 Search vendor "Oracle" for product "Mysql" and version "5.1.55"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.56 Search vendor "Oracle" for product "Mysql" and version "5.1.56"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.57 Search vendor "Oracle" for product "Mysql" and version "5.1.57"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.58 Search vendor "Oracle" for product "Mysql" and version "5.1.58"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.59 Search vendor "Oracle" for product "Mysql" and version "5.1.59"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.60 Search vendor "Oracle" for product "Mysql" and version "5.1.60"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.61 Search vendor "Oracle" for product "Mysql" and version "5.1.61"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.1.62 Search vendor "Oracle" for product "Mysql" and version "5.1.62"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.0 Search vendor "Oracle" for product "Mysql" and version "5.5.0"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.1 Search vendor "Oracle" for product "Mysql" and version "5.5.1"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.2 Search vendor "Oracle" for product "Mysql" and version "5.5.2"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.3 Search vendor "Oracle" for product "Mysql" and version "5.5.3"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.4 Search vendor "Oracle" for product "Mysql" and version "5.5.4"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.5 Search vendor "Oracle" for product "Mysql" and version "5.5.5"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.6 Search vendor "Oracle" for product "Mysql" and version "5.5.6"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.7 Search vendor "Oracle" for product "Mysql" and version "5.5.7"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.9 Search vendor "Oracle" for product "Mysql" and version "5.5.9"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.10 Search vendor "Oracle" for product "Mysql" and version "5.5.10"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.11 Search vendor "Oracle" for product "Mysql" and version "5.5.11"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.12 Search vendor "Oracle" for product "Mysql" and version "5.5.12"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.13 Search vendor "Oracle" for product "Mysql" and version "5.5.13"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.14 Search vendor "Oracle" for product "Mysql" and version "5.5.14"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.15 Search vendor "Oracle" for product "Mysql" and version "5.5.15"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.16 Search vendor "Oracle" for product "Mysql" and version "5.5.16"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.17 Search vendor "Oracle" for product "Mysql" and version "5.5.17"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.18 Search vendor "Oracle" for product "Mysql" and version "5.5.18"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.19 Search vendor "Oracle" for product "Mysql" and version "5.5.19"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.20 Search vendor "Oracle" for product "Mysql" and version "5.5.20"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.21 Search vendor "Oracle" for product "Mysql" and version "5.5.21"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.22 Search vendor "Oracle" for product "Mysql" and version "5.5.22"		-		Affected
Oracle Search vendor "Oracle"		Mysql Search vendor "Oracle" for product "Mysql"				5.5.23 Search vendor "Oracle" for product "Mysql" and version "5.5.23"		-		Affected