CVE-2008-5416

EPSS 87.0%

Vexday Risk Score

60Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

Exploit maturity

Functional exploit

Popular PoC on GitHub (3 stars) — exploitation code widely available.

CVSS —EPSS 87.0%KEV nãoPoC públicaNuclei —Metasploit simPatch referenciado

Lifecycle

09 Dec 2008Metasploit module available

10 Dec 2008Published on NVD

24 Jan 2011Public PoC

Weaponization speed

774 daysto first PoC

Recommendation: Plan a near-term fix — a public PoC already exists.

Heap-based buffer overflow in Microsoft SQL Server 2000 SP4, 8.00.2050, 8.00.2039, and earlier; SQL Server 2000 Desktop Engine (MSDE 2000) SP4; SQL Server 2005 SP2 and 9.00.1399.06; SQL Server 2000 Desktop Engine (WMSDE) on Windows Server 2003 SP1 and SP2; and Windows Internal Database (WYukon) SP2 allows remote authenticated users to cause a denial of service (access violation exception) or execute arbitrary code by calling the sp_replwritetovarbin extended stored procedure with a set of invalid parameters that trigger memory overwrite, aka "SQL Server sp_replwritetovarbin Limited Memory Overwrite Vulnerability."

Affected products

n/a · n/a

public PoCs found — 4

githubgithub.com/SECFORCE/CVE-2008-5416★ 3 cve_referencewww.exploit-db.com/exploits/7501unverified exploitdbwww.exploit-db.com/exploits/16392unverified exploitdbwww.exploit-db.com/exploits/16396unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://archives.neohapsis.com/archives/fulldisclosure/2008-12/0304.html http://osvdb.org/50917 https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-004 http://secunia.com/advisories/33034 http://securityreason.com/securityalert/4706 http://securitytracker.com/id?1021363 http://securitytracker.com/id?1021490 https://exchange.xforce.ibmcloud.com/vulnerabilities/47182 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6217 http://support.avaya.com/elmodocs2/security/ASA-2009-055.htm https://www.exploit-db.com/exploits/7501 http://www.kb.cert.org/vuls/id/696644