[ALSA-2026:88354] Critical: grafana-pcp security update
Type:
security
Severity:
critical
Release date:
2026-10-23
Description:
The Grafana plugin for Performance Co-Pilot includes datasources for scalable time series from pmseries and Redis, live PCP metrics and bpftrace scripts from pmdabpftrace, as well as several dashboards. Security Fix(es): * crypto/tls: golang: crypto/tls: Denial of Service via multiple ECH outer extension references (CVE-2026-97031) * net/[http:](http:) net/http/internal/http2: golang.org/x/net/http2: net/[http:](http:) Denial of Service via excessive HTTP/2 SETTINGS frames (CVE-2026-78669) * crypto/x509: golang: crypto/x509: Man-in-the-middle attacks via untrusted intermediate certificates (CVE-2026-111943) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Updated packages listed below:
Architecture Package Checksum
aarch64 grafana-pcp-5.1.1-17.el9_8.2.aarch64.rpm d1a70fb2e8f0a375ee37d9bc08e87223041ec58bd20be7be012d3dd966e84b01
ppc64le grafana-pcp-5.1.1-17.el9_8.2.ppc64le.rpm afa7529ee5e8bfdeabb076af26c8374549be7d1260af5b1dae0d8355e74faa6f
s390x grafana-pcp-5.1.1-17.el9_8.2.s390x.rpm 1507844068e20a1fcff123af55a9164f0adb0ab34c436f81f9e9e1fc912fa92b
x86_64 grafana-pcp-5.1.1-17.el9_8.2.x86_64.rpm cb943df15d662e1ef2f54f8623f23ec3351005f994d4c290edbfc6058d25bdf7
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.