CVE-2026-27880
Fixed in a distro release EPSS <1%CVSS 7.5
The OpenFeature feature toggle evaluation endpoint reads unbounded values into memory, which can cause out-of-memory crashes.
Products: grafana, Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Chainguard | grafana-11.5 | 11.5.10-r2 |
| Chainguard | grafana-11.6 | 11.6.14.01-r2 |
| Chainguard | grafana-12.0 | 12.0.10-r0 |
| Chainguard | grafana-12.1 | 12.1.10.01-r2 |
| Chainguard | grafana-12.2 | 12.2.8.01-r2 |
| Chainguard | grafana-12.3 | 12.3.6-r1 |
| Chainguard | grafana-fips-11.5 | 11.5.10-r3 |
| Chainguard | grafana-fips-11.6 | 11.6.14-r2 |
| Chainguard | grafana-fips-12.0 | 12.0.10-r2 |
| Chainguard | grafana-fips-12.1 | 12.1.10.01-r0 |
| Chainguard | grafana-fips-12.2 | 12.2.8.01-r0 |
| Chainguard | grafana-fips-12.3 | 12.3.6.01-r0 |
| Ubuntu 16.04 LTS | grafana | no fix |
| Wolfi | grafana-11.5 | 11.5.10-r2 |
| Wolfi | grafana-11.6 | 11.6.14.01-r2 |
| Wolfi | grafana-12.0 | 12.0.10-r0 |
| Wolfi | grafana-12.1 | 12.1.10.01-r2 |
| Wolfi | grafana-12.2 | 12.2.8.01-r2 |
| Wolfi | grafana-12.3 | 12.3.6-r1 |