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CVE-2010-4238

The vbd_create function in Xen 3.1.2, when the Linux kernel 2.6.18 on Red Hat Enterprise Linux ...

5.5 Medium

The vbd_create function in Xen 3.1.2, when the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5 is used, allows guest OS users to cause a denial of service (host OS panic) via an attempted access to a virtual CD-ROM device through the blkback driver. NOTE: some of these details are obtained from third party information.

Exploit likelihood

0.89%Down 0.4 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 5.5

The vbd_create function in Xen 3.1.2, when the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5 is used, allows guest OS users to cause a denial of service (host OS panic) via an attempted access to a virtual CD-ROM device through the blkback driver. NOTE: some of these details are obtained from third party information.

Record
CVE-2010-4238
CVSS 2.0
5.5 MediumAV:A/AC:L/Au:S/C:N/I:N/A:C
Weakness
CWE-264
Updated
2026-11-02
CVE List No score

The vbd_create function in Xen 3.1.2, when the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5 is used, allows guest OS users to cause a denial of service (host OS panic) via an attempted access to a virtual CD-ROM device through the blkback driver. NOTE: some of these details are obtained from third party information.

Record
CVE-2010-4238
Updated
2026-11-02
EUVDEUVD-2010-4211 No score

The vbd_create function in Xen 3.1.2, when the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5 is used, allows guest OS users to cause a denial of service (host OS panic) via an attempted access to a virtual CD-ROM device through the blkback driver. NOTE: some of these details are obtained from third party information.

Record
EUVD-2010-4211
Updated
2026-11-03
GitHub AdvisoriesGHSA-q68m-xchw-w886 No score

The vbd_create function in Xen 3.1.2, when the Linux kernel 2.6.18 on Red Hat Enterprise Linux ...

The vbd_create function in Xen 3.1.2, when the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5 is used, allows guest OS users to cause a denial of service (host OS panic) via an attempted access to a virtual CD-ROM device through the blkback driver. NOTE: some of these details are obtained from third party information.

Record
GHSA-q68m-xchw-w886
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
kernel
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-PAE
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-PAE-debuginfo
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-PAE-devel
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debug
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debug-debuginfo
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debug-devel
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debuginfo
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debuginfo-common
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-devel
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
Show 23 moreShow less
Affected packages
PackageAffectedFixed
kernel-doc
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-headers
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-xen
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-xen-debuginfo
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-xen-devel
Red Hat:enterprise_linux:5::client
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-PAE
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-PAE-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-PAE-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debug
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debug-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debug-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-debuginfo-common
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-doc
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-headers
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-kdump
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-kdump-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-kdump-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-xen
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-xen-debuginfo
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.el5
kernel-xen-devel
Red Hat:enterprise_linux:5::server
From an advisory covering 13 CVEs
 before 0:2.6.18-238.el5
0:2.6.18-238.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-2010-4238 is a medium vulnerability (CVSS 5.5) in Citrix Xen, published January 22, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.89%, the 59th percentile. No source names a fixed version.

References

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Left out here: 157 references. The JSON record has them.

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