high8.8Known exploitedPublic exploit code
CVE-2014-0322
Microsoft Internet Explorer Use-After-Free Vulnerability
Exploited in the wild
This vulnerability is on a Known Exploited Vulnerabilities catalogue, added 2022-05-04. Federal due date: 2022-05-25.
Apply updates per vendor instructions.
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- Microsoft Internet Explorer - CMarkup Use-After-Free (MS14-012) (Metasploit)2014-04-16 · remote · windows · Verified
- Microsoft Internet Explorer 10 - CMarkup Use-After-Free (MS14-012)2014-04-14 · remote · windows · Verified
Impact
Use-after-free vulnerability in Microsoft Internet Explorer 9 and 10 allows remote attackers to execute arbitrary code via vectors involving crafted JavaScript code, CMarkup, and the onpropertychange attribute of a script element, as exploited in the wild in January and February 2014.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Microsoft | Internet Explorer | Versions 9, 10 |
Weakness classification
References
- NVD record
- CVE.org record
- CISA KEV catalog
- http://community.websense.com/blogs/securitylabs/archive/2014/02/13/msie-0-day-exploit-cve-2014-0322-possibly-targeting-french-aerospace-organization.aspx
- http://technet.microsoft.com/security/advisory/2934088
- http://twitter.com/nanoc0re/statuses/434251658344673281
- http://www.exploit-db.com/exploits/32851
- http://www.exploit-db.com/exploits/32904
- http://www.fireeye.com/blog/technical/cyber-exploits/2014/02/new-ie-zero-day-found-in-watering-hole-attack-2.html
- http://www.fireeye.com/blog/uncategorized/2014/02/operation-snowman-deputydog-actor-compromises-us-veterans-of-foreign-wars-website.html
- http://www.kb.cert.org/vuls/id/732479
- http://www.osvdb.org/103354
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-012
- https://www.dropbox.com/s/pyxjgycmudirbqe/CVE-2014-0322.zip
- http://community.websense.com/blogs/securitylabs/archive/2014/02/13/msie-0-day-exploit-cve-2014-0322-possibly-targeting-french-aerospace-organization.aspx
- http://technet.microsoft.com/security/advisory/2934088
- http://twitter.com/nanoc0re/statuses/434251658344673281
- http://www.exploit-db.com/exploits/32851
- http://www.exploit-db.com/exploits/32904
- http://www.fireeye.com/blog/technical/cyber-exploits/2014/02/new-ie-zero-day-found-in-watering-hole-attack-2.html
- http://www.fireeye.com/blog/uncategorized/2014/02/operation-snowman-deputydog-actor-compromises-us-veterans-of-foreign-wars-website.html
- http://www.kb.cert.org/vuls/id/732479
- http://www.osvdb.org/103354
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-012
- https://www.dropbox.com/s/pyxjgycmudirbqe/CVE-2014-0322.zip
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2014-0322