This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2026-16530 →
Categories
DEBIAN-CVE-2026-16530

A flaw was found in the PCP (Performance Co-Pilot) `pmproxy` service. A remote attacker can exploit a vulnerability in the `pmLogLoadInDom()` function...

Original description

The description as published by the source.

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.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 pcp
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Debian:13 pcp
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

References

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