CISA KEV 정보
| 취약점명 | Microsoft Internet Explorer Memory Corruption Vulnerability |
|---|---|
| 설명 | Microsoft Internet Explorer contains a memory corruption vulnerability that allows remote attackers to execute code in the context of the current user. |
| 조치사항 | Apply updates per vendor instructions. |
| 랜섬웨어 캠페인 악용 | Unknown |
| CWE | CWE-416 |
| 등록일 (KEV) | 2022-01-28 |
| 조치 기한 | 2022-07-28 |
| 추가 참고 | https://learn.microsoft.com/en-us/security-updates/SecurityBulletins/2014/ms14-021?redirectedfrom=MSDN; https://nvd.nist.gov/vuln/detail/CVE-2014-1776 |
NVD 상세 정보
CVSS v3.1: 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVSS v2.0: 10.0
AV:N/AC:L/Au:N/C:C/I:C/A:C설명: Use-after-free vulnerability in Microsoft Internet Explorer 6 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via vectors related to the CMarkup::IsConnectedToPrimaryMarkup function, as exploited in the wild in April 2014. NOTE: this issue originally emphasized VGX.DLL, but Microsoft clarified that "VGX.DLL does not contain the vulnerable code leveraged in this exploit. Disabling VGX.DLL is an exploit-specific workaround that provides an immediate, effective workaround to help block known attacks."
CWE: CWE-416 | CWE-416
참조
- http://blogs.technet.com/b/srd/archive/2014/04/30/protection-strategies-for-the-security-advisory-2963983-ie-0day.aspx [Broken Link, Mitigation]
- http://secunia.com/advisories/57908 [Broken Link]
- http://securitytracker.com/id?1030154 [Broken Link, Third Party Advisory, VDB Entry]
- http://www.fireeye.com/blog/uncategorized/2014/04/new-zero-day-exploit-targeting-internet-explorer-versions-9-through-11-identified-in-targeted-attacks.html [Broken Link]
- http://www.kb.cert.org/vuls/id/222929 [Mitigation, Third Party Advisory, US Government Resource]
- http://www.osvdb.org/106311 [Broken Link]
- http://www.securityfocus.com/bid/67075 [Broken Link, Third Party Advisory, VDB Entry]
- http://www.signalsec.com/cve-2014-1776-ie-0day-analysis/ [Exploit, Third Party Advisory]
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-021 [Patch, Vendor Advisory]
- https://technet.microsoft.com/library/security/2963983 [Mitigation, Patch, Vendor Advisory]
- http://blogs.technet.com/b/srd/archive/2014/04/30/protection-strategies-for-the-security-advisory-2963983-ie-0day.aspx [Broken Link, Mitigation]
- http://secunia.com/advisories/57908 [Broken Link]
- http://securitytracker.com/id?1030154 [Broken Link, Third Party Advisory, VDB Entry]
- http://www.fireeye.com/blog/uncategorized/2014/04/new-zero-day-exploit-targeting-internet-explorer-versions-9-through-11-identified-in-targeted-attacks.html [Broken Link]
- http://www.kb.cert.org/vuls/id/222929 [Mitigation, Third Party Advisory, US Government Resource]
- ... 외 8건
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