High severity7.5NVD Advisory· Published Mar 20, 2023· Updated Jun 17, 2026
CVE-2023-28118
CVE-2023-28118
Description
kaml provides YAML support for kotlinx.serialization. Prior to version 0.53.0, applications that use kaml to parse untrusted input containing anchors and aliases may consume excessive memory and crash. Version 0.53.0 and later default to refusing to parse YAML documents containing anchors and aliases. There are no known workarounds.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
com.charleskorn.kaml:kamlMaven | < 0.53.0 | 0.53.0 |
Affected products
3- Range: < 0.53.0
Patches
Vulnerability mechanics
References
5- github.com/charleskorn/kaml/commit/5f82a2d7e00bfc307afca05d1dc4d7c50593531anvdPatchWEB
- github.com/advisories/GHSA-c24f-2j3g-rg48ghsaADVISORY
- github.com/charleskorn/kaml/security/advisories/GHSA-c24f-2j3g-rg48nvdVendor AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2023-28118ghsaADVISORY
- github.com/charleskorn/kaml/releases/tag/0.53.0nvdRelease NotesWEB
News mentions
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