CVE-2026-28376

Name
CVE-2026-28376
Description
The Grafana Live push endpoint can be exploited to cause unbounded memory allocation by sending a large or streaming request body, potentially leading to out-of-memory conditions. An authenticated user with access to the Grafana Live API can trigger this issue.
NVD Severity
unknown
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
security@grafana.com https://grafana.com/security/security-advisories/cve-2026-28376

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* grafana >= 11.6.0 < 11.6.14
cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* grafana >= 12.2.0 < 12.2.8
cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* grafana >= 12.3.0 < 12.3.6
cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* grafana >= 12.4.0 < 12.4.3
cpe:2.3:a:grafana:grafana:11.6.14:-:*:*:*:*:*:* grafana == None == 11.6.14
cpe:2.3:a:grafana:grafana:12.2.8:-:*:*:*:*:*:* grafana == None == 12.2.8
cpe:2.3:a:grafana:grafana:12.3.6:-:*:*:*:*:*:* grafana == None == 12.3.6
cpe:2.3:a:grafana:grafana:12.4.3:-:*:*:*:*:*:* grafana == None == 12.4.3
cpe:2.3:a:grafana:grafana:13.0.0:*:*:*:*:*:*:* grafana == None == 13.0.0
cpe:2.3:a:grafana:grafana:13.0.1:-:*:*:*:*:*:* grafana == None == 13.0.1
cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* grafana >= 8.0.0 < 11.6.14
cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* grafana >= 12.0.0 < 12.2.8

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
grafana edge-community 12.4.3-r1 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 12.4.3-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 12.4.1-r1 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 12.4.1-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 12.2.1-r4 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 12.2.1-r3 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 12.2.1-r2 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 12.2.1-r1 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 12.2.1-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 12.1.1-r2 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 12.1.1-r1 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 12.1.1-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 12.0.2-r2 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 12.0.2-r1 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 12.0.2-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 12.0.1-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 12.0.0-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 11.6.1-r0 None possibly vulnerable
grafana edge-community 11.6.0-r2 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 11.6.0-r1 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 11.6.0-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 11.5.2-r1 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 11.5.2-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 11.5.1-r1 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 11.5.1-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 11.5.0-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 11.4.0-r1 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 11.4.0-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 11.3.2-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 11.3.1-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 11.1.4-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 9.1.2-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 9.0.3-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 8.5.3-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 8.3.6-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 8.3.4-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 8.3.2-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 8.3.1-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana edge-community 8.2.4-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana 3.23-community 12.2.8-r0 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana 3.23-community 12.2.1-r6 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana 3.23-community 12.2.1-r5 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana 3.23-community 12.2.1-r4 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana 3.23-community 12.2.1-r3 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana 3.23-community 12.2.1-r2 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable
grafana 3.23-community 12.2.1-r1 Konstantin Kulikov <k.kulikov2@gmail.com> possibly vulnerable