Resource Exhaustion Affecting grafana-fips-12.1 package, versions *
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-MINIMOSLATEST-GRAFANAFIPS121-19232267
- published23 Aug 2026
- disclosed21 Aug 2026
Introduced: 21 Aug 2026
NewCVE-2026-77354 (opens in a new tab)How to fix?
There is no fixed version for Minimos:latest grafana-fips-12.1.
NVD Description
Note: Versions mentioned in the description apply only to the upstream grafana-fips-12.1 package and not the grafana-fips-12.1 package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
kin-openapi is a Go project for handling OpenAPI files. From 0.124.0 until 0.142.0, openapi3filter.sliceMapToSlice in openapi3filter/req_resp_decoder.go converts attacker-controlled sparse indexes from a deepObject query parameter into a dense slice by allocating entries from zero through the largest supplied index, after which buildResObj creates another slice of the same length. This allocation occurs before schema validation, so maxItems does not prevent it. An unauthenticated client can send a small query such as param[items][50000000]=x to an endpoint whose deepObject schema contains an array, forcing multi-gigabyte heap allocation and causing an OOM kill or restart loop. Other request-body encodings and styled parameters that do not produce bracketed integer indexes are not affected. This issue is fixed in version 0.142.0.
References
- https://www.cve.org/CVERecord?id=CVE-2026-77354
- https://github.com/advisories/GHSA-xhj3-7xw9-vr34
- https://osv.dev/vulnerability/MINI-pm9g-fcgf-qw4w
- https://osv.dev/vulnerability/CVE-2026-77354
- https://github.com/getkin/kin-openapi/commit/1223a0f215d2cf9beb2d9eb9ea2649d001c21388
- https://github.com/getkin/kin-openapi/pull/923
- https://github.com/getkin/kin-openapi/releases/tag/v0.142.0
- https://github.com/getkin/kin-openapi/security/advisories/GHSA-xhj3-7xw9-vr34