CVE-2012-0663

NONECVSS 0.0Weaponized
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 29%CVSS: —Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Multiple stack-based buffer overflows in Apple QuickTime before 7.7.2 on Windows allow remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted TeXML file.

CVSS v3
—
EG Score
0.0(none)
EPSS
97.9%
KEV
Not listed

Published

May 16, 2012

Last Modified

April 29, 2026

References (10)

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 6× in last 7d / 37× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-06 16:23 UTCEPSS rescore
  2. 2026-07-05 02:26 UTCEPSS rescore
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  1. 2026-06-18 17:49 UTCEPSS rescore
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  20. 2026-06-01 13:49 UTCEPSS rescore
  21. 2026-05-31 00:14 UTCEPSS rescore
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  23. 2026-05-29 13:41 UTCEPSS rescore
  24. 2026-05-29 04:35 UTCEG score recompute
  25. 2026-05-29 04:35 UTCGHSA enrichment
  26. 2026-05-27 13:38 UTCEPSS rescore
  27. 2026-05-27 13:38 UTCEPSS rescore
  28. 2026-05-26 13:41 UTCEPSS rescore
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  44. 2026-05-18 21:29 UTCEPSS rescore
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Publicly available exploits

(2 references)

Working exploit code is in the public domain (1 Metasploit module) (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-19433✓ verified
    First seen Jun 28, 2012

    Apple QuickTime - TeXML Stack Buffer Overflow (Metasploit)

    Open source ↗
  • Metasploitexploit/windows/fileformat/apple_quicktime_texml✓ verified
    First seen May 15, 2012

    Apple QuickTime TeXML Style Element Stack Buffer Overflow

    Open source ↗

Related CVEs(same CWE)

Frequently asked(4)

What is CVE-2012-0663?
CVE-2012-0663 is a none vulnerability published on May 16, 2012. Multiple stack-based buffer overflows in Apple QuickTime before 7.7.2 on Windows allow remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted TeXML file.
When was CVE-2012-0663 disclosed?
CVE-2012-0663 was first published in the National Vulnerability Database on May 16, 2012, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2012-0663 actively exploited?
CVE-2012-0663 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 97.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2012-0663?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2012-0663, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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