VDB
CVE-2009-4484
CVE-2009-4484
PUBLISHED
CVSS 7.5 HIGH
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.
EPSS 69.55% · 99.3th percentile
Risk Scores
CVSS 2.0
7.5
EPSS Score
69.55%
99.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| oracle | mysql | 5.0.0, 5.0.0, 5.1.0 |
| mariadb | mariadb | 5.1 |
| debian | debian_linux | 4.0, 5.0, 6.0 |
| wolfssl | yassl | 0 |
| canonical | ubuntu_linux | 9.04, 8.04, 6.06 |
| n/a | n/a | * |
Timeline
- Dec 30, 2009 CVE Published
- Apr 30, 2010 PoC Published
- May 29, 2018 PoC Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Apr 3, 2023 EPSS Score
- May 25, 2023 EPSS Score
- Sep 8, 2023 EPSS Score
References
- http://intevydis.com/mysql_overflow1.py.txt url
- http://www.intevydis.com/blog/?p=106 url
- http://intevydis.com/mysql_demo.html url
- http://intevydis.blogspot.com/2010/01/mysq-yassl-stack-overflow.html url
- 38517 third-party-advisory
- USN-897-1 vendor-advisory
- http://www.metasploit.com/modules/exploit/linux/mysql/mysql_yassl_getname url
- ADV-2010-0236 vdb
- [dailydave] 20100106 0day demos mailing-list
- http://bugs.mysql.com/bug.php?id=50227 url
- 37640 vdb
- http://www.intevydis.com/blog/?p=57 url
- [commits] 20100113 bzr commit into mysql-5.0-bugteam branch (ramil:2838) Bug#50227 mailing-list
- 1023402 vdb
- 61956 vdb
- 38344 third-party-advisory
- 37943 vdb
- [dailydave] 20100126 New db bugs mailing-list
- http://dev.mysql.com/doc/refman/5.1/en/news-5-1-43.html url
- 38573 third-party-advisory
…and 17 more