CVE-2005-2127
57Vexday Risk Score
Prioritize patching. It exploitation observed by VulnCheck and has a public proof of concept.
ssvc Actepss 64%
from disclosure to weapon0 days
Published on NVDAug 19
1st PoCAug 17
VulnCheck+53d
exploitation probability
64%top 1% of all CVEs
observed exploitation
yesVulnCheck
1 public exploit(s)
Microsoft Internet Explorer 5.01, 5.5, and 6 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a web page with embedded CLSIDs that reference certain COM objects that are not intended for use within Internet Explorer, as originally demonstrated using the (1) DDS Library Shape Control (Msdds.dll) COM object, and other objects including (2) Blnmgrps.dll, (3) Ciodm.dll, (4) Comsvcs.dll, (5) Danim.dll, (6) Htmlmarq.ocx, (7) Mdt2dd.dll (as demonstrated using a heap corruption attack with uninitialized memory), (8) Mdt2qd.dll, (9) Mpg4ds32.ax, (10) Msadds32.ax, (11) Msb1esen.dll, (12) Msb1fren.dll, (13) Msb1geen.dll, (14) Msdtctm.dll, (15) Mshtml.dll, (16) Msoeacct.dll, (17) Msosvfbr.dll, (18) Mswcrun.dll, (19) Netshell.dll, (20) Ole2disp.dll, (21) Outllib.dll, (22) Psisdecd.dll, (23) Qdvd.dll, (24) Repodbc.dll, (25) Shdocvw.dll, (26) Shell32.dll, (27) Soa.dll, (28) Srchui.dll, (29) Stobject.dll, (30) Vdt70.dll, (31) Vmhelper.dll, and (32) Wbemads.dll, aka a variant of the "COM Object Instantiation Memory Corruption vulnerability."
Affected products
n/a · n/apublic PoCs found — 1✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/26167⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
http://isc.sans.org/diary.php?date=2005-08-18https://docs.microsoft.com/en-us/security-updates/securitybulletins/2005/ms05-052http://secunia.com/advisories/16480http://secunia.com/advisories/17172http://secunia.com/advisories/17223http://secunia.com/advisories/17509http://securityreason.com/securityalert/72http://securitytracker.com/id?1014727https://exchange.xforce.ibmcloud.com/vulnerabilities/21895https://exchange.xforce.ibmcloud.com/vulnerabilities/34754https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1155https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1454