How severe is CVE-2007-0998?

CVE-2007-0998 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2007-0998 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-0998?

CVE-2007-0998 affects Xen Qemu. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-0998?

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

When was CVE-2007-0998 published?

CVE-2007-0998 was published on 2007-03-20 and last updated on 2026-06-16.

CVE-2007-0998

CVE-2007-0998 is a medium-severity vulnerability in Xen Qemu with a CVSS 2.0 base score of 4.3. 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-264.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 2% (77th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Xen Qemu
Published: 2007-03-20
Last modified: 2026-06-16

Description

The VNC server implementation in QEMU, as used by Xen and possibly other environments, allows local users of a guest operating system to read arbitrary files on the host operating system via unspecified vectors related to QEMU monitor mode, as demonstrated by mapping files to a CDROM device. NOTE: some of these details are obtained from third party information.

Frequently asked questions

What is CVE-2007-0998?: The VNC server implementation in QEMU, as used by Xen and possibly other environments, allows local users of a guest operating system to read arbitrary files on the host operating system via unspecified vectors related to QEMU monitor mode, as demonstrated by mapping files to a CDROM device. NOTE: some of these details are obtained from third party information.
How severe is CVE-2007-0998?: CVE-2007-0998 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2007-0998 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-0998?: CVE-2007-0998 affects Xen Qemu. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-0998?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-0998 published?: CVE-2007-0998 was published on 2007-03-20 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:xen:qemu:*:*:*:*:*:*:*:*

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