VULNERABILITY INTELLIGENCE
CVE-2026-16530
CVSS score6.5 MEDIUM
EPSS probability0.48%
CISA KEVNot currently listed
Published2026-07-30
Last modified2026-08-21
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Description
A flaw was found in the PCP (Performance Co-Pilot) `pmproxy` service. A remote attacker can exploit a vulnerability in the `pmLogLoadInDom()` function by sending a specially crafted request. This bypasses a critical bounds check, which can lead to the `pmproxy` service crashing, causing a Denial of Service (DoS). Additionally, this flaw may enable the leakage of sensitive information from the system's memory.
Weakness classification
- secalert@redhat.com: CWE-125