How severe is CVE-2010-1879?

CVE-2010-1879 has a CVSS 2.0 base score of 9.3, rated critical severity.

Is CVE-2010-1879 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 20% (97th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2010-1879?

CVE-2010-1879 primarily affects Microsoft Directx. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2010-1879?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2010-1879 published?

CVE-2010-1879 was published on 2010-06-08 and last updated on 2026-06-16.

CVE-2010-1879

CVE-2010-1879 is a critical-severity vulnerability in Microsoft Directx with a CVSS 2.0 base score of 9.3. Its EPSS exploit-prediction score of 20% places it in the 97th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-94.

Key facts

Severity: Critical (CVSS 2.0 base score 9.3)
EPSS exploit prediction: 20% (97th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Microsoft Directx
Published: 2010-06-08
Last modified: 2026-06-16

Description

Unspecified vulnerability in Quartz.dll for DirectShow; Windows Media Format Runtime 9, 9.5, and 11; Media Encoder 9; and the Asycfilt.dll COM component allows remote attackers to execute arbitrary code via a media file with crafted compression data, aka "Media Decompression Vulnerability."

Frequently asked questions

What is CVE-2010-1879?: Unspecified vulnerability in Quartz.dll for DirectShow; Windows Media Format Runtime 9, 9.5, and 11; Media Encoder 9; and the Asycfilt.dll COM component allows remote attackers to execute arbitrary code via a media file with crafted compression data, aka "Media Decompression Vulnerability."
How severe is CVE-2010-1879?: CVE-2010-1879 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2010-1879 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 20% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-1879?: CVE-2010-1879 primarily affects Microsoft Directx. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2010-1879?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2010-1879 published?: CVE-2010-1879 was published on 2010-06-08 and last updated on 2026-06-16.

References

Affected products (10)

cpe:2.3:a:microsoft:directx:9.0:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:directx:9.0a:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:directx:9.0b:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:directx:9.0c:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:windows_media_format_runtime:9:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:windows_media_format_runtime:9.5:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:windows_media_format_runtime:9.5:*:x64:*:*:*:*:*
cpe:2.3:a:microsoft:windows_media_format_runtime:11:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:windows_media_encoder:9:-:x64:*:*:*:*:*
cpe:2.3:a:microsoft:windows_media_encoder:9:-:x86:*:*:*:*:*

More vulnerabilities in Microsoft Directx

CVE-2012-1537 — Critical (CVSS 9.3): Heap-based buffer overflow in DirectPlay in DirectX 9.0 through 11.1 in Microsoft Windows XP SP2 and SP3, Windows…
CVE-2010-1880 — Critical (CVSS 9.3): Unspecified vulnerability in Quartz.dll for DirectShow on Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2,…
CVE-2009-1539 — Critical (CVSS 9.3): The QuickTime Movie Parser Filter in quartz.dll in DirectShow in Microsoft DirectX 7.0 through 9.0c on Windows 2000…
CVE-2009-1538 — Critical (CVSS 9.3): The QuickTime Movie Parser Filter in quartz.dll in DirectShow in Microsoft DirectX 7.0 through 9.0c on Windows 2000…
CVE-2009-0084 — Critical (CVSS 9.3): Use-after-free vulnerability in DirectShow in Microsoft DirectX 8.1 and 9.0 allows remote attackers to execute…
CVE-2008-0011 — Critical (CVSS 9.3): Microsoft DirectX 8.1 through 9.0c, and DirectX on Microsoft XP SP2 and SP3, Server 2003 SP1 and SP2, Vista Gold and…

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