Red Hat Security Advisory: grafana-pcp security update
Affects Red Hat grafana-pcpSource GCVE Database
Mentioned vulnerabilities
Not known to be exploited · CVSS 6.4 Medium : upgrade Red Hat unix to 1.26.2 or 1.25.9 when convenient.
Data as of 30 Oct 2026, 09:15 UTC
- EPSS
- 0.2% chance of exploitation in 30 days – higher than 21% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
- Patch
- Available – fixed in 1.26.2, 1.25.9
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:HExploitation evidence
Disclosed: evidence found.
CVE published 8 Apr 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 29 Oct 2026.
What to do
Upgrade internal/syscall/unix to 1.26.2 or 1.25.9.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Go standard libraryinternal/syscall/unix | Affected
| Fixed in
|
| Go standard libraryinternal/syscall/unix | Affected
| Fixed in
|
Gointernal/syscall/unixpkg:golang/internal/syscall/unixOther threats | Affected
| Fixed in
|
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
AI-suggested
Red Hat has released updated grafana-pcp packages that fix these vulnerabilities. Users should apply the security updates provided for Red Hat Enterprise Linux 9, specifically versions up to 9.8, as detailed in Red Hat advisories RHSA-2026:11704 and RHSA-2026:19351. For detailed update instructions, refer to https://access.redhat.com/articles/11258. No additional mitigations are required beyond applying the official patches.
Description
Red Hat multicluster global hub is a set of components that enable you to import one or more hub clusters and manage them from a single hub cluster.
References
- access.redhat.com/errata/RHSA-2026:11704 (opens in a new tab)
- access.redhat.com/security/updates/classification/ (opens in a new tab)
- bugzilla.redhat.com/show_bug.cgi?id=2456336 (opens in a new tab)
- bugzilla.redhat.com/show_bug.cgi?id=2456338 (opens in a new tab)
- security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_11704.json (opens in a new tab)
- access.redhat.com/errata/RHSA-2026:19351 (opens in a new tab)
- security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_19351.json (opens in a new tab)
- access.redhat.com/errata/RHSA-2026:25999 (opens in a new tab)
- access.redhat.com/security/updates/classification/ (opens in a new tab)
- security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_25999.json (opens in a new tab)
- access.redhat.com/errata/RHSA-2026:17075 (opens in a new tab)
- security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_17075.json (opens in a new tab)
- access.redhat.com/errata/RHSA-2026:19156 (opens in a new tab)
- security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_19156.json (opens in a new tab)
- access.redhat.com/errata/RHSA-2026:27732 (opens in a new tab)
- security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_27732.json (opens in a new tab)
- access.redhat.com/errata/RHSA-2026:28046 (opens in a new tab)
- security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_28046.json (opens in a new tab)
- msrc.microsoft.com/csaf/vex/2026/msrc_cve-2026-32282.json (opens in a new tab)
- support.microsoft.com/lifecycle (opens in a new tab)
- first.org/cvss (opens in a new tab)
- access.redhat.com/errata/RHSA-2026:67842 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-32282 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-33815 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-33818 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-34040 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-46604 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-48586 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-50151 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-56852 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-56853 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-56858 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-56859 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-56860 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-56862 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-71235 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-71576 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-71577 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-75762 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-77849 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-79921 (opens in a new tab)
- access.redhat.com/errata/RHSA-2026:71597 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-41178 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-42502 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-66792 (opens in a new tab)
- access.redhat.com/security/cve/CVE-2026-73500 (opens in a new tab)
- access.redhat.com/errata/RHSA-2026:73419 (opens in a new tab)