How severe is CVE-2007-6206?

CVE-2007-6206 has a CVSS 2.0 base score of 2.1, rated low severity.

Is CVE-2007-6206 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-6206?

CVE-2007-6206 primarily affects Linux Linux Kernel. In total, 21 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-6206?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2007-6206 published?

CVE-2007-6206 was published on 2007-12-04 and last updated on 2026-06-16.

CVE-2007-6206

CVE-2007-6206 is a low-severity vulnerability in Linux Linux Kernel with a CVSS 2.0 base score of 2.1. 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-200.

Key facts

Severity: Low (CVSS 2.0 base score 2.1)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Linux Linux Kernel
Published: 2007-12-04
Last modified: 2026-06-16

Description

The do_coredump function in fs/exec.c in Linux kernel 2.4.x and 2.6.x up to 2.6.24-rc3, and possibly other versions, does not change the UID of a core dump file if it exists before a root process creates a core dump in the same location, which might allow local users to obtain sensitive information.

Frequently asked questions

What is CVE-2007-6206?: The do_coredump function in fs/exec.c in Linux kernel 2.4.x and 2.6.x up to 2.6.24-rc3, and possibly other versions, does not change the UID of a core dump file if it exists before a root process creates a core dump in the same location, which might allow local users to obtain sensitive information.
How severe is CVE-2007-6206?: CVE-2007-6206 has a CVSS 2.0 base score of 2.1, rated low severity.
Is CVE-2007-6206 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-6206?: CVE-2007-6206 primarily affects Linux Linux Kernel. In total, 21 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-6206?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-6206 published?: CVE-2007-6206 was published on 2007-12-04 and last updated on 2026-06-16.

References

Affected products (21)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.24:-:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.24:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.24:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.24:rc3:*:*:*:*:*:*
cpe:2.3:o:opensuse:opensuse:10.2:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:opensuse:10.3:*:*:*:*:*:*:*
cpe:2.3:o:suse:linux_enterprise_desktop:10:sp1:*:*:*:*:*:*
cpe:2.3:o:suse:linux_enterprise_real_time_extension:10:sp1:*:*:*:*:*:*
cpe:2.3:o:suse:linux_enterprise_server:10:sp1:*:*:*:*:*:*
cpe:2.3:o:suse:linux_enterprise_software_development_kit:10:sp1:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:4.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:4.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:4.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:4.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:3.1:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:4.0:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:6.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:7.04:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:7.10:*:*:*:*:*:*:*

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