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CVE-2011-20057.8High

CVE-2011-2005: Microsoft Ancillary Function Driver (afd.sys) vulnerability

Microsoft · Ancillary Function Driver (afd.sys)

Vendor fix available · Affected: Microsoft Ancillary Function Driver (afd.sys) · Exploitation: in CISA KEV since 28 Mar 2022

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

ExploitationIn CISA KEV

  1. In CISA KEVCISA KEV catalogue28 Mar 2022
  2. Exploited (reported): not seen
  3. Scanning observed: not seen
  4. Proof of concept public: not seen
  5. Not established: not seen
31.8%probability of exploitation in the next 30 days
98th percentile
050100

Higher than 98% of scored CVEs

7.8HighCVSS 3.1
LowHigh

DescriptionCVE.org

afd.sys in the Ancillary Function Driver in Microsoft Windows XP SP2 and SP3 and Server 2003 SP2 does not properly validate user-mode input passed to kernel mode, which allows local users to gain privileges via a crafted application, aka "Ancillary Function Driver Elevation of Privilege Vulnerability."

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas
Exploitation
Exploited in the wild. Listed in the CISA Known Exploited Vulnerabilities catalogue.
CISA KEV
Listed since 28 Mar 2022 · catalogue entry
Public check
No public nuclei template
Vendor
Microsoft
Published
October 2011

What changed

  1. CISA added it to the KEV catalogue CISA

CoverageNo articles yet

No CyberSIXT article names CVE-2011-2005 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.

References

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