CVE-2014-1776
Use After Free — is CVE-2014-1776real, exploitable, or a false positive? Here's the community ground truth.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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."
References
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Community ground truth
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Field notes & remediation
Verdicts are the quick signal — notes are the evidence and fixes behind them.
- 0
Microsoft Internet Explorer Memory Corruption Vulnerability — Microsoft Internet Explorer contains a memory corruption vulnerability that allows remote attackers to execute code in the context of the current user. Listed in the CISA KEV catalog (added 2022-01-28) — confirmed exploited in the wild, not theoretical. FIRST EPSS puts the chance of exploitation in the next 30 days at ~88%. Treat it as real and prioritize remediation over triage.
- 0
Required action for Microsoft Internet Explorer: Apply updates per vendor instructions. CISA set a federal remediation due date of 2022-07-28. After patching, verify the vulnerable path is no longer reachable before closing the finding.
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