CVE-2008-0020

NONECVSS 0.0Elevated
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 31%CVSS: —Exploit: NoneExposed: 0

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

Unspecified vulnerability in the Load method in the IPersistStreamInit interface in the Active Template Library (ATL), as used in the Microsoft Video ActiveX control in msvidctl.dll in DirectShow, in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold, SP1, and SP2, and Server 2008 Gold and SP2 allows remote attackers to execute arbitrary code via unknown vectors that trigger memory corruption, aka "ATL Header Memcopy Vulnerability," a different vulnerability than CVE-2008-0015.

CVSS v3
—
EG Score
0.0(none)
EG Risk
0
EG Risk 0/100

EG Risk is EchelonGraph's 0–100 priority score. It fuses intrinsic severity with real-world exploitation and automatability, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. It is distinct from the 0–10 EG Score, which measures severity.

EPSS
98.1%
KEV
Not listed

Published

July 7, 2009

Last Modified

April 23, 2026

References (16)

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 8× in last 7d / 28× 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. 2026-07-23 14:13 UTCEPSS rescore
  2. 2026-07-23 00:55 UTCEG score recompute
  3. 2026-07-23 00:34 UTCEG score recompute▼ 0.20
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  39. 2026-05-30 16:15 UTCGHSA enrichment
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  56. 2026-05-18 21:29 UTCEPSS rescore
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Related CVEs(same CWE)

Frequently asked(4)

What is CVE-2008-0020?
CVE-2008-0020 is a none vulnerability published on July 7, 2009. Unspecified vulnerability in the Load method in the IPersistStreamInit interface in the Active Template Library (ATL), as used in the Microsoft Video ActiveX control in msvidctl.dll in DirectShow, in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold, SP1, and SP2, and Server…
When was CVE-2008-0020 disclosed?
CVE-2008-0020 was first published in the National Vulnerability Database on July 7, 2009, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2008-0020 actively exploited?
CVE-2008-0020 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 98.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2008-0020?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2008-0020, 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.

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