How severe is CVE-2007-4237?

CVE-2007-4237 has a CVSS 2.0 base score of 6.9, rated medium severity.

Is CVE-2007-4237 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-4237?

CVE-2007-4237 primarily affects Ibm Aix. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-4237?

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

When was CVE-2007-4237 published?

CVE-2007-4237 was published on 2007-08-08 and last updated on 2026-06-16.

CVE-2007-4237

CVE-2007-4237 is a medium-severity vulnerability in Ibm Aix with a CVSS 2.0 base score of 6.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 6.9)
EPSS exploit prediction: 0% (27th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ibm Aix
Published: 2007-08-08
Last modified: 2026-06-16

Description

Buffer overflow in the atm subset in arp in devices.common.IBM.atm.rte in AIX 5.2 and 5.3 allows local users to gain root privileges.

Frequently asked questions

What is CVE-2007-4237?: Buffer overflow in the atm subset in arp in devices.common.IBM.atm.rte in AIX 5.2 and 5.3 allows local users to gain root privileges.
How severe is CVE-2007-4237?: CVE-2007-4237 has a CVSS 2.0 base score of 6.9, rated medium severity.
Is CVE-2007-4237 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-4237?: CVE-2007-4237 primarily affects Ibm Aix. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-4237?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-4237 published?: CVE-2007-4237 was published on 2007-08-08 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:o:ibm:aix:5.2:*:*:*:*:*:*:*
cpe:2.3:o:ibm:aix:5.3:*:*:*:*:*:*:*

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