AlmaLinux 9.6 [TuxCare] Security Update: pcp / pcp-conf / pcp-devel / pcp-doc / pcp-export-pcp2elasticsearch / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1788181675)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1788181675 advisory. - A command injection flaw in PCP's linuxsockets PMDA allows malicious shell metacharacters via the network.persocket.filter metric...

Rocky Linux 9 [CIQ] Security Update: grafana-pcp / grafana-pcp-debuginfo / grafana-pcp-debugsource (crlsa-2024_9472)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20249472 advisory. encoding/gob: golang: Calling Decoder.Decode on a message which contains deeply nested structures can cause a panic due to stack exhaustion CVE-2024-34156 Tenable h...

AlmaLinux 9.6 [TuxCare] Security Update: grafana-pcp (ALMALINUX9.6:CLSA-2026:1777445847)

The AlmaLinux 9.6 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1777445847 advisory. - url.Parse insufficiently validated the host/authority component and accepted some invalid URLs. CVE-2026-25679 Note that Nessus has not...

Rocky Linux 8 [CIQ] Security Update: grafana-pcp / grafana-pcp-debuginfo / grafana-pcp-debugsource Multiple Vulnerabilities (crlsa-2026_63124)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202663124 advisory. mime: golang: Golang MIME: Denial of Service via maliciously-crafted MIME header CVE-2026-42504 encoding/asn1: golang: Go encoding/asn1: Denial of Service...

Rocky Linux 10.2 [CIQ] Security Update: grafana-pcp / grafana-pcp-debuginfo / grafana-pcp-debugsource Multiple Vulnerabilities (crlsa-2026_63119)

The Rocky Linux 10.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202663119 advisory. mime: golang: Golang MIME: Denial of Service via maliciously-crafted MIME header CVE-2026-42504 encoding/asn1: golang: Go encoding/asn1: Denial of...

AlmaLinux 9.6 [TuxCare] Security Update: grafana-pcp Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1790065054)

The AlmaLinux 9.6 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1790065054 advisory. - Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU. CVE-2026-42504 - When ...

Rocky Linux 9.6 [TuxCare] Security Update: grafana-pcp Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1790065054)

The Rocky Linux 9.6 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1790065054 advisory. - Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU. CVE-2026-42504 - Whe...

Rocky Linux 9 [CIQ] Security Update: pcp / pcp-conf / pcp-debuginfo / pcp-debugsource / pcp-devel / etc Multiple Vulnerabilities (crlsa-2024_6848)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20246848 advisory. pcp: pmpost symlink attack allows escalating pcp to root user CVE-2024-45770 pcp: pmcd heap corruption through metric pmstore operations CVE-2024-45769...

Rocky Linux 9 [CIQ] Security Update: grafana-pcp / grafana-pcp-debuginfo / grafana-pcp-debugsource Multiple Vulnerabilities (crlsa-2026_19351)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202619351 advisory. golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root CVE-2026-32282 crypto/tls: golang: Go crypto/tls: Denial of Service via...

PCP: PCP pmproxy: Unauthenticated access to /store endpoint allows bypassing pmcd access rules

An unauthenticated remote attacker can bypass access controls by sending crafted requests to the PCP pmproxy /store endpoint. This allows the attacker to overwrite any PMDA metric, leading to arbitrary code execution and system takeover...

PCP: PCP linux_sockets PMDA: Arbitrary Command Execution via Command Injection

A command injection flaw in PCP's linuxsockets PMDA allows malicious shell metacharacters via the network.persocket.filter metric. This failed validation lets attackers execute arbitrary commands as the PMDA user when metrics refresh...

PCP: PCP: Privilege escalation to root via linux_sockets PMDA vulnerability

A flaw in the PCP linuxsockets module exposes an unsecured internal connection. An attacker with initial code execution can exploit this to escalate privileges and execute arbitrary commands as root...

Important: Red Hat Security Advisory: pcp security update

An update for pcp is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System...

PCP: PCP: Denial of Service due to signed integer overflow

A signed integer overflow in the PCP pmGetPDU function can be exploited via crafted network packets during PDU processing or SASL negotiation. This permanently blinds the affected daemon, resulting in a total denial of service DoS for subsequent packet reads...

AlmaLinux 9.2 [TuxCare] Security Update: pcp / pcp-conf / pcp-devel / pcp-doc / pcp-export-pcp2elasticsearch / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1778127227)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1778127227 advisory. - A vulnerability was found in Performance Co-Pilot PCP. This flaw allows an attacker to send specially crafted data to the system,...

Rocky Linux 9.6 [TuxCare] Security Update: grafana-pcp Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1779109358)

The Rocky Linux 9.6 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779109358 advisory. - During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates...

RHEL 9 : pcp (RHSA-2026:72593)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:72593 advisory. Performance Co-Pilot PCP is a suite of tools, services, and libraries for acquisition, archiving, and analysis of system-level performance...

AlmaLinux 9.6 [TuxCare] Security Update: grafana-pcp Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1779109358)

The AlmaLinux 9.6 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779109358 advisory. - During chain building, the amount of work that is done is not correctly limited when a large number of intermediate certificates a...

AlmaLinux 9.2 [TuxCare] Security Update: grafana-pcp (ALMALINUX9.2:CLSA-2025:1762868093)

The AlmaLinux 9.2 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1762868093 advisory. - Calling Decoder.Decode on a message which contains deeply nested structures can cause a panic due to stack exhaustion. This is a follow-up ...

AlmaLinux 9.2 [TuxCare] Security Update: pcp / pcp-conf / pcp-devel / pcp-doc / pcp-export-pcp2elasticsearch / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1787395146)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1787395146 advisory. - A command injection flaw in PCP's linuxsockets PMDA allows malicious shell metacharacters via the network.persocket.filter metric...