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CVE-2026-32285

Denial of service in github.com/buger/jsonparser

CVSS 7.5 HIGHEPSS 0.5%
The Delete function fails to properly validate offsets when processing malformed JSON input. This can lead to a negative slice index and a runtime panic, allowing a denial of service attack.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
github.com/buger/jsonparser · github.com/buger/jsonparser

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References
https://github.com/buger/jsonparser/issues/275https://github.com/golang/vulndb/issues/4514https://pkg.go.dev/vuln/GO-2026-4514https://securityinfinity.com/research/buger-jsonparser-negative-slice-panic-dos-2026