8.1Yüksek
KEV
CVE-2012-4969Microsoft Internet Explorer Use-After-Free Vulnerability
Aktif olarak istismar ediliyor — Microsoft Internet Explorer Use-After-Free Vulnerability
CISA bu açığın gerçek saldırılarda kullanıldığını 08.06.2022 tarihinde doğruladı. ABD federal kurumları için düzeltme son tarihi: 22.06.2022.
Gerekli işlem: Apply updates per vendor instructions. https://nvd.nist.gov/vuln/detail/CVE-2012-4969
Açıklama
Use-after-free vulnerability in the CMshtmlEd::Exec function in mshtml.dll in Microsoft Internet Explorer 6 through 9 allows remote attackers to execute arbitrary code via a crafted web site, as exploited in the wild in September 2012.
Zayıflık türü (CWE):
CWE-416
Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.
Etkilenen ürünler ve sürümler
| Üretici | Ürün | Sürümler | |
|---|---|---|---|
| microsoft | internet explorer | 6 |
Kaynaklar ve yamalar
- TA12-265A third-party-advisoryThird Party AdvisoryUS Government Resource
- VU#480095 third-party-advisoryThird Party AdvisoryUS Government Resource
- oval:org.mitre.oval:def:15729 vdb-entrysignatureThird Party Advisory
- TA12-262A third-party-advisoryThird Party AdvisoryUS Government Resource
- http://www.securityweek.com/new-internet-explorer-zero-day-being-exploited-wild Third Party Advisory
- http://technet.microsoft.com/security/advisory/2757760 PatchVendor Advisory
- TA12-255A third-party-advisoryThird Party AdvisoryUS Government Resource
- http://blog.vulnhunt.com/index.php/2012/09/17/ie-execcommand-fuction-use-after-free-vulnerability-0day_en/ Broken Link
- http://dev.metasploit.com/redmine/projects/framework/repository/entry/modules/exploits/windows/browser/ie_exe… Broken Link
- 1027538 vdb-entryThird Party AdvisoryVDB Entry
- http://eromang.zataz.com/2012/09/16/zero-day-season-is-really-not-over-yet/ Third Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2012-4969 US Government Resource
CPE eşleşmeleri (NVD) (4)
cpe:2.3:a:microsoft:internet_explorer:6:*:*:*:*:*:*:*cpe:2.3:a:microsoft:internet_explorer:7:*:*:*:*:*:*:*cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:*cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*