RLSA-2026:98620

See a problem?
Please try reporting it to the source first.

Source

https://errata.rockylinux.org/RLSA-2026:98620

Import Source

https://storage.googleapis.com/resf-osv-data/RLSA-2026:98620.json

JSON Data

https://api.osv.dev/v1/vulns/RLSA-2026:98620

Upstream

CVE-2026-116591

Published

2026-11-13T12:06:37Z

Modified

2026-11-13T12:45:14Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

Important: grafana-pcp security update

Details

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):

github.com/klauspost/compress/zstd: klauspost/compress: Denial of Service via crafted zstd compressed input (CVE-2026-116591)

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.

Database specific

{
    "license": "CC-BY-4.0",
    "license_url": "https://creativecommons.org/licenses/by/4.0/",
    "source_advisory": "RHSA-2026:98620"
}

References

Credits

- Rocky Enterprise Software Foundation
- Red Hat

Affected packages

Rocky Linux:10

grafana-pcp

Package

Name: grafana-pcp
Purl: pkg:rpm/rocky-linux/grafana-pcp?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:6.1.0-2.el10_3.3

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98620.json"

grafana-pcp-debuginfo

Package

Name: grafana-pcp-debuginfo
Purl: pkg:rpm/rocky-linux/grafana-pcp-debuginfo?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:6.1.0-2.el10_3.3

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98620.json"

grafana-pcp-debugsource

Package

Name: grafana-pcp-debugsource
Purl: pkg:rpm/rocky-linux/grafana-pcp-debugsource?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:6.1.0-2.el10_3.3

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98620.json"

grafana-pcp-debugsource

Package

Name: grafana-pcp-debugsource
Purl: pkg:rpm/rocky-linux/grafana-pcp-debugsource?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:6.1.0-2.el10_3.3

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98620.json"

grafana-pcp

Package

Name: grafana-pcp
Purl: pkg:rpm/rocky-linux/grafana-pcp?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:6.1.0-2.el10_3.3

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98620.json"

grafana-pcp-debuginfo

Package

Name: grafana-pcp-debuginfo
Purl: pkg:rpm/rocky-linux/grafana-pcp-debuginfo?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:6.1.0-2.el10_3.3

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98620.json"

grafana-pcp

Package

Name: grafana-pcp
Purl: pkg:rpm/rocky-linux/grafana-pcp?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:6.1.0-2.el10_3.3

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98620.json"

grafana-pcp-debuginfo

Package

Name: grafana-pcp-debuginfo
Purl: pkg:rpm/rocky-linux/grafana-pcp-debuginfo?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:6.1.0-2.el10_3.3

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98620.json"

grafana-pcp-debugsource

Package

Name: grafana-pcp-debugsource
Purl: pkg:rpm/rocky-linux/grafana-pcp-debugsource?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:6.1.0-2.el10_3.3

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98620.json"

grafana-pcp

Package

Name: grafana-pcp
Purl: pkg:rpm/rocky-linux/grafana-pcp?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:6.1.0-2.el10_3.3

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98620.json"

grafana-pcp-debugsource

Package

Name: grafana-pcp-debugsource
Purl: pkg:rpm/rocky-linux/grafana-pcp-debugsource?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:6.1.0-2.el10_3.3

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98620.json"

grafana-pcp-debuginfo

Package

Name: grafana-pcp-debuginfo
Purl: pkg:rpm/rocky-linux/grafana-pcp-debuginfo?distro=rocky-linux-10&epoch=0

Affected ranges

Type

ECOSYSTEM

Events

Introduced

Fixed

0:6.1.0-2.el10_3.3

Database specific

Show details

{
    "yum_repository": "AppStream"
}

Database specific

source

"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98620.json"