CVE-2009-4484

CVSS V2 High 7.5 CVSS V3 None
Description
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.
Overview
  • CVE ID
  • CVE-2009-4484
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2009-12-30T21:30:00
  • Last Modified Date
  • 2023-02-14T21:13:07
Weakness Enumerations
CWE URL
CWE-787 http://cwe.mitre.org/data/definitions/787.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* 1 OR 5.0.0 5.0.90
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* 1 OR 5.1.0 5.1.43
cpe:2.3:a:oracle:mysql:5.0.0:milestone1:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:mysql:5.0.0:milestone2:*:*:*:*:*:* 1 OR
cpe:2.3:a:wolfssl:yassl:*:*:*:*:*:*:*:* 1 OR 1.9.9
cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:8.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:9.04:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:11.04:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
References
Reference URL Reference Tags
http://www.intevydis.com/blog/?p=57 Broken Link
http://intevydis.com/vd-list.shtml Broken Link
http://www.securityfocus.com/bid/37640 Third Party Advisory VDB Entry
http://archives.neohapsis.com/archives/dailydave/2010-q1/0002.html Broken Link
http://isc.sans.org/diary.html?storyid=7900 Third Party Advisory
http://intevydis.com/mysql_demo.html Broken Link
http://www.intevydis.com/blog/?p=106 Broken Link
http://securitytracker.com/id?1023402 Third Party Advisory VDB Entry
http://bazaar.launchpad.net/~mysql/mysql-server/mysql-5.0/revision/2837.1.1 Broken Link
http://www.vupen.com/english/advisories/2010/0233 Third Party Advisory
http://www.metasploit.com/modules/exploit/linux/mysql/mysql_yassl_getname Third Party Advisory
http://securitytracker.com/id?1023513 Third Party Advisory VDB Entry
http://www.yassl.com/news.html#yassl199 Broken Link
http://yassl.cvs.sourceforge.net/viewvc/yassl/yassl/taocrypt/src/asn.cpp?r1=1.13&r2=1.14 Third Party Advisory
http://secunia.com/advisories/38364 Third Party Advisory
http://lists.immunitysec.com/pipermail/dailydave/2010-January/006020.html Broken Link
http://intevydis.com/mysql_overflow1.py.txt Broken Link
http://dev.mysql.com/doc/refman/5.1/en/news-5-1-43.html Broken Link
http://intevydis.blogspot.com/2010/01/mysq-yassl-stack-overflow.html Broken Link
http://secunia.com/advisories/37493 Third Party Advisory
http://dev.mysql.com/doc/refman/5.0/en/news-5-0-90.html Broken Link
http://secunia.com/advisories/38344 Third Party Advisory
http://bugs.mysql.com/bug.php?id=50227 Exploit Issue Tracking Vendor Advisory
http://lists.mysql.com/commits/96697 Patch Vendor Advisory
http://www.vupen.com/english/advisories/2010/0236 Third Party Advisory
http://www.securityfocus.com/bid/37974 Third Party Advisory VDB Entry
http://www.yassl.com/release.html Broken Link
http://www.securityfocus.com/bid/37943 Third Party Advisory VDB Entry
http://www.osvdb.org/61956 Broken Link
https://bugzilla.redhat.com/show_bug.cgi?id=555313 Issue Tracking Third Party Advisory
http://www.debian.org/security/2010/dsa-1997 Third Party Advisory
http://secunia.com/advisories/38573 Third Party Advisory
http://secunia.com/advisories/38517 Third Party Advisory
http://ubuntu.com/usn/usn-897-1 Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/55416 Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-1397-1 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2009-4484
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4484
History
Created Old Value New Value Data Type Notes
2022-05-10 16:20:46 Added to TrackCVE
2023-02-14 16:03:27 Analyzed Undergoing Analysis Vulnerability Status updated
2023-02-14 23:03:03 2023-02-14T21:13:07 CVE Modified Date updated
2023-02-14 23:03:03 Undergoing Analysis Analyzed Vulnerability Status updated