Denial of service in github.com/buger/jsonparser
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.5epss 0.8%
exploitation probability
0.8%top 49% of all CVEs
observed exploitation
nono source reports it
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/jsonparserReferences
https://access.redhat.com/errata/RHSA-2026:13548https://access.redhat.com/errata/RHSA-2026:17121https://access.redhat.com/errata/RHSA-2026:17123https://access.redhat.com/errata/RHSA-2026:19099https://access.redhat.com/errata/RHSA-2026:21769https://access.redhat.com/errata/RHSA-2026:22347https://access.redhat.com/errata/RHSA-2026:22423https://access.redhat.com/errata/RHSA-2026:23345https://access.redhat.com/errata/RHSA-2026:34364https://access.redhat.com/errata/RHSA-2026:35111https://access.redhat.com/errata/RHSA-2026:36882https://access.redhat.com/errata/RHSA-2026:7191