How severe is CVE-2008-0163?

CVE-2008-0163 has a CVSS 2.0 base score of 4.4, rated medium severity.

Is CVE-2008-0163 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-0163?

CVE-2008-0163 affects Linux Linux Kernel. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2008-0163?

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

When was CVE-2008-0163 published?

CVE-2008-0163 was published on 2008-02-12 and last updated on 2026-06-16.

CVE-2008-0163

CVE-2008-0163 is a medium-severity vulnerability in Linux Linux Kernel with a CVSS 2.0 base score of 4.4. 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-59.

Key facts

Severity: Medium (CVSS 2.0 base score 4.4)
EPSS exploit prediction: 0% (22nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-59
Affected product: Linux Linux Kernel
Published: 2008-02-12
Last modified: 2026-06-16

Description

Linux kernel 2.6, when using vservers, allows local users to access resources of other vservers via a symlink attack in /proc.

Frequently asked questions

What is CVE-2008-0163?: Linux kernel 2.6, when using vservers, allows local users to access resources of other vservers via a symlink attack in /proc.
How severe is CVE-2008-0163?: CVE-2008-0163 has a CVSS 2.0 base score of 4.4, rated medium severity.
Is CVE-2008-0163 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-0163?: CVE-2008-0163 affects Linux Linux Kernel. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2008-0163?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2008-0163 published?: CVE-2008-0163 was published on 2008-02-12 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:o:linux:linux_kernel:2.6.0:*:*:*:*:*:*:*

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