Loading vulnerability…
CVE-2014-0303 is a memory corruption vulnerability in Microsoft Internet Explorer 6 through 8. Improper handling of objects in memory allows a remote attacker to execute arbitrary code in the current user's security context or cause a denial of service when the browser processes specially crafted web content. It is distinct from CVE-2014-0302.
Mallory correlates every CVE against your assets, your vendors, and active adversary campaigns. Know which vulnerabilities matter for you, not just which ones are loud.
What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
If you can’t patch tonight, do this now.
Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
4 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Mentioned only to distinguish it from CVE-2014-0302; no technical details or exploitation information are provided.
A memory corruption vulnerability in Microsoft Internet Explorer 6 through 8 that allows remote attackers to execute arbitrary code or cause denial of service through a crafted website. The record references Microsoft advisory MS14-012 but does not explicitly describe patch availability.
Memory corruption in Internet Explorer 6–8 could allow arbitrary code execution with the current user's rights when viewing attacker-crafted web content. Update KB2925418 addresses the flaw; Microsoft reported no exploitation at bulletin issuance.
A memory corruption vulnerability affecting Internet Explorer 6–8. Improper access to objects in memory can enable arbitrary code execution under the current user's account when malicious web content is viewed. KB2925418 fixes the vulnerability.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.