Every CVE Search/ Get API key

CVE-2010-0730

The MMIO instruction decoder in the Xen hypervisor in the Linux kernel 2.6.18 in Red Hat...

2.6 Low

The MMIO instruction decoder in the Xen hypervisor in the Linux kernel 2.6.18 in Red Hat Enterprise Linux (RHEL) 5 allows guest OS users to cause a denial of service (32-bit guest OS crash) via vectors that trigger an unspecified instruction emulation.

Exploit likelihood

2.44%Up 0.9 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 2.6

The MMIO instruction decoder in the Xen hypervisor in the Linux kernel 2.6.18 in Red Hat Enterprise Linux (RHEL) 5 allows guest OS users to cause a denial of service (32-bit guest OS crash) via vectors that trigger an unspecified instruction emulation.

Record
CVE-2010-0730
CVSS 2.0
2.6 LowAV:N/AC:H/Au:N/C:N/I:N/A:P
Weakness
CWE-20
Updated
2026-11-02
CVE List No score

The MMIO instruction decoder in the Xen hypervisor in the Linux kernel 2.6.18 in Red Hat Enterprise Linux (RHEL) 5 allows guest OS users to cause a denial of service (32-bit guest OS crash) via vectors that trigger an unspecified instruction emulation.

Record
CVE-2010-0730
Updated
2026-11-02
EUVDEUVD-2010-0756 No score

The MMIO instruction decoder in the Xen hypervisor in the Linux kernel 2.6.18 in Red Hat Enterprise Linux (RHEL) 5 allows guest OS users to cause a denial of service (32-bit guest OS crash) via vectors that trigger an unspecified instruction emulation.

Record
EUVD-2010-0756
Updated
2026-11-03
GitHub AdvisoriesGHSA-f4p2-64fc-c2r9 No score

The MMIO instruction decoder in the Xen hypervisor in the Linux kernel 2.6.18 in Red Hat...

The MMIO instruction decoder in the Xen hypervisor in the Linux kernel 2.6.18 in Red Hat Enterprise Linux (RHEL) 5 allows guest OS users to cause a denial of service (32-bit guest OS crash) via vectors that trigger an unspecified instruction emulation.

Record
GHSA-f4p2-64fc-c2r9
Weakness
CWE-20
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
kernel
Red Hat:enterprise_linux:5::client
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-PAE
Red Hat:enterprise_linux:5::client
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-PAE-debuginfo
Red Hat:enterprise_linux:5::client
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-PAE-devel
Red Hat:enterprise_linux:5::client
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-debug
Red Hat:enterprise_linux:5::client
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-debug-debuginfo
Red Hat:enterprise_linux:5::client
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-debug-devel
Red Hat:enterprise_linux:5::client
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-debuginfo
Red Hat:enterprise_linux:5::client
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-debuginfo-common
Red Hat:enterprise_linux:5::client
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-devel
Red Hat:enterprise_linux:5::client
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
Show 21 moreShow less
Affected packages
PackageAffectedFixed
kernel-doc
Red Hat:enterprise_linux:5::client
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-xen
Red Hat:enterprise_linux:5::client
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-xen-debuginfo
Red Hat:enterprise_linux:5::client
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-xen-devel
Red Hat:enterprise_linux:5::client
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-PAE
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-PAE-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-PAE-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-debug
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-debug-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-debug-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-debuginfo-common
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-doc
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-kdump
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-kdump-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-kdump-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-xen
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-xen-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5
kernel-xen-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 5 CVEs
 before 0:2.6.18-194.3.1.el5
0:2.6.18-194.3.1.el5

History

History
RecordedChangedSources
affected, facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2010-0730 is a low vulnerability (CVSS 2.6) in Redhat Enterprise Linux, published May 11, 2010. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.44%, the 84th percentile. No source names a fixed version.

References

Show 38 moreShow less
Pages All vulnerabilities Browse Docs Sources Guide Get API key
MoveEnter Open