CVE-2015-0283

CVE-2015-0283 is a high-severity vulnerability in Redhat Slapi-nis with a CVSS 2.0 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-399.

Key facts

Description

The slapi-nis plug-in before 0.54.2 does not properly reallocate memory when processing user accounts, which allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a request for a (1) group with a large number of members or (2) user that belongs to a large number of groups.

Frequently asked questions

What is CVE-2015-0283?
The slapi-nis plug-in before 0.54.2 does not properly reallocate memory when processing user accounts, which allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a request for a (1) group with a large number of members or (2) user that belongs to a large number of groups.
How severe is CVE-2015-0283?
CVE-2015-0283 has a CVSS 2.0 base score of 7.8, rated high severity.
Is CVE-2015-0283 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-0283?
CVE-2015-0283 affects Redhat Slapi-nis. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-0283?
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-2015-0283 published?
CVE-2015-0283 was published on 2015-03-30 and last updated on 2026-06-17.

References

Affected products (1)

Other CWE-399 (Resource Management Errors) vulnerabilities

Browse all CWE-399 (Resource Management Errors) vulnerabilities →