CVE-2016-8972

CVE-2016-8972 is a high-severity vulnerability in Ibm Aix with a CVSS 3.x base score of 7.8. 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

Description

IBM AIX 6.1, 7.1, and 7.2 could allow a local user to gain root privileges using a specially crafted command within the bellmail client. IBM APARs: IV91006, IV91007, IV91008, IV91010, IV91011.

Frequently asked questions

What is CVE-2016-8972?
IBM AIX 6.1, 7.1, and 7.2 could allow a local user to gain root privileges using a specially crafted command within the bellmail client. IBM APARs: IV91006, IV91007, IV91008, IV91010, IV91011.
How severe is CVE-2016-8972?
CVE-2016-8972 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2016-8972 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-8972?
CVE-2016-8972 primarily affects Ibm Aix. In total, 42 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2016-8972?
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-2016-8972 published?
CVE-2016-8972 was published on 2017-02-15 and last updated on 2026-06-17.

References

Affected products (42)

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