CVE-2026-32285
High
Description
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.
SeverityHigh
CVSS7.5
Exploit probability—
ProductJsonparser
PublishedMar 26, 2026
First seenMar 26, 2026
Weakness typeCWE-125Out-of-bounds read
How to fix
Update
- jsonparser_project jsonparser1.1.2 or later
- github.com/buger/jsonparser1.1.2 or later
Vendor advisories
- access.redhat.com/errata/RHSA-2026:61314
- access.redhat.com/errata/RHSA-2026:34364
- access.redhat.com/errata/RHSA-2026:22423
- access.redhat.com/errata/RHSA-2026:22347
- access.redhat.com/errata/RHSA-2026:23345
- access.redhat.com/errata/RHSA-2026:36882
- access.redhat.com/errata/RHSA-2026:13548
- access.redhat.com/errata/RHSA-2026:7191
- access.redhat.com/errata/RHSA-2026:35111
- access.redhat.com/errata/RHSA-2026:9385
- access.redhat.com/errata/RHSA-2026:21769
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| jsonparser_project jsonparser | v < 1.1.2 | 1.1.2 |
| github.com/buger/jsonparserGo | v < 1.1.2 | 1.1.2 |
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