How severe is CVE-2007-4130?

CVE-2007-4130 has a CVSS 2.0 base score of 7.2, rated high severity.

Is CVE-2007-4130 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-4130?

CVE-2007-4130 primarily affects Redhat Enterprise Linux. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-4130?

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

When was CVE-2007-4130 published?

CVE-2007-4130 was published on 2008-02-05 and last updated on 2026-06-16.

CVE-2007-4130

CVE-2007-4130 is a high-severity vulnerability in Redhat Enterprise Linux with a CVSS 2.0 base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: High (CVSS 2.0 base score 7.2)
EPSS exploit prediction: 0% (37th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Redhat Enterprise Linux
Published: 2008-02-05
Last modified: 2026-06-16

Description

The Linux kernel 2.6.9 before 2.6.9-67 in Red Hat Enterprise Linux (RHEL) 4 on Itanium (ia64) does not properly handle page faults during NUMA memory access, which allows local users to cause a denial of service (panic) via invalid arguments to set_mempolicy in an MPOL_BIND operation.

Frequently asked questions

What is CVE-2007-4130?: The Linux kernel 2.6.9 before 2.6.9-67 in Red Hat Enterprise Linux (RHEL) 4 on Itanium (ia64) does not properly handle page faults during NUMA memory access, which allows local users to cause a denial of service (panic) via invalid arguments to set_mempolicy in an MPOL_BIND operation.
How severe is CVE-2007-4130?: CVE-2007-4130 has a CVSS 2.0 base score of 7.2, rated high severity.
Is CVE-2007-4130 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-4130?: CVE-2007-4130 primarily affects Redhat Enterprise Linux. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-4130?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2007-4130 published?: CVE-2007-4130 was published on 2008-02-05 and last updated on 2026-06-16.

References

Affected products (4)

cpe:2.3:o:redhat:enterprise_linux:4.0:*:as:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:4.0:*:es:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:4.0:*:ws:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:4:*:*:*:*:*:*:*

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