Home/CVE/The hypervisor_callback function in Xen, possibly before 3.4.0, as applied to the Linux kernel 2.6.30-rc4, 2.6.18, and p
CVE

CVE-2009-1758

The hypervisor_callback function in Xen, possibly before 3.4.0, as applied to the Linux kernel 2.6.30-rc4, 2.6.18, and p

The hypervisor_callback function in Xen, possibly before 3.4.0, as applied to the Linux kernel 2.6.30-rc4, 2.6.18, and probably other versions allows guest user applications to cause a denial of service (kernel oops) of the guest OS by triggering a segmentation fault in "certain address ranges.".

MEDIUM · CVSS 5 EPSS 0.00666
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  • Public exploit or PoC is available
Sigma rules0 YARA rules0

Affected Products & Versions

2
xen<= 3.3.1
xenall versions

Public Exploits & PoCs

1

Scoring & Timeline

5
MEDIUM · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Published to NVD22 May 2009 · 11:52 AM

Vendor Advisories

2
rhsaRHSA-2009:1106Moderate
rhsaRHSA-2009:1132Moderate
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