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[email protected]NVD:CVE-2009-4484

HistoryDec 30, 2009 - 9:30 p.m.

CVE-2009-4484

2009-12-3021:30:00

CWE-787

[email protected]

web.nvd.nist.gov

buffer overflows

mysql

ssl connection

x.509 certificate

memory corruption

daemon crash

remote code execution

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

AI Score

7.8

Confidence

Low

EPSS

0.972

Percentile

99.8%

JSON

Multiple stack-based buffer overflows in the CertDecoder::GetName function in src/asn.cpp in TaoCrypt in yaSSL before 1.9.9, as used in mysqld in MySQL 5.0.x before 5.0.90, MySQL 5.1.x before 5.1.43, MySQL 5.5.x through 5.5.0-m2, and other products, allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption and daemon crash) by establishing an SSL connection and sending an X.509 client certificate with a crafted name field, as demonstrated by mysql_overflow1.py and the vd_mysql5 module in VulnDisco Pack Professional 8.11. NOTE: this was originally reported for MySQL 5.0.51a.

Affected configurations

Nvd

Node

oraclemysqlRange5.0.0–5.0.90

oraclemysqlRange5.1.0–5.1.43

oraclemysqlMatch5.0.0milestone1

oraclemysqlMatch5.0.0milestone2

Node

wolfsslyasslRange<1.9.9

Node

canonicalubuntu_linuxMatch6.06

canonicalubuntu_linuxMatch8.04-

canonicalubuntu_linuxMatch8.10

canonicalubuntu_linuxMatch9.04

canonicalubuntu_linuxMatch9.10

canonicalubuntu_linuxMatch10.04-

canonicalubuntu_linuxMatch10.10

canonicalubuntu_linuxMatch11.04

canonicalubuntu_linuxMatch11.10

Node

debiandebian_linuxMatch4.0

debiandebian_linuxMatch5.0

debiandebian_linuxMatch6.0

Node

mariadbmariadbRange5.1–5.1.42

VendorProductVersionCPE
oraclemysql*cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
oraclemysql5.0.0cpe:2.3:a:oracle:mysql:5.0.0:milestone1:*:*:*:*:*:*
oraclemysql5.0.0cpe:2.3:a:oracle:mysql:5.0.0:milestone2:*:*:*:*:*:*
wolfsslyassl*cpe:2.3:a:wolfssl:yassl:*:*:*:*:*:*:*:*
canonicalubuntu_linux6.06cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:*
canonicalubuntu_linux8.04cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:*
canonicalubuntu_linux8.10cpe:2.3:o:canonical:ubuntu_linux:8.10:*:*:*:*:*:*:*
canonicalubuntu_linux9.04cpe:2.3:o:canonical:ubuntu_linux:9.04:*:*:*:*:*:*:*
canonicalubuntu_linux9.10cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:*
canonicalubuntu_linux10.04cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*

Vendor	Product	Version	CPE
oracle	mysql	*	cpe:2.3:a:oracle:mysql::::::::
oracle	mysql	5.0.0	cpe:2.3:a:oracle:mysql:5.0.0:milestone1::::::
oracle	mysql	5.0.0	cpe:2.3:a:oracle:mysql:5.0.0:milestone2::::::
wolfssl	yassl	*	cpe:2.3:a:wolfssl:yassl::::::::
canonical	ubuntu_linux	6.06	cpe:2.3:o:canonical:ubuntu_linux:6.06:::::::*
canonical	ubuntu_linux	8.04	cpe:2.3:o:canonical:ubuntu_linux:8.04::::-:::
canonical	ubuntu_linux	8.10	cpe:2.3:o:canonical:ubuntu_linux:8.10:::::::*
canonical	ubuntu_linux	9.04	cpe:2.3:o:canonical:ubuntu_linux:9.04:::::::*
canonical	ubuntu_linux	9.10	cpe:2.3:o:canonical:ubuntu_linux:9.10:::::::*
canonical	ubuntu_linux	10.04	cpe:2.3:o:canonical:ubuntu_linux:10.04::::-:::