Duplicate Advisory: ReDoS via crafted JSON input in GJSON
## Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-ppj4-34rq-v8j9. This link is maintained to preserve external references. ## Original Description GJSON <= 1.9.2 allows attackers to cause a redos via crafted JSON input.
01
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-42248US | — | — | ||
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2021-42836. Reason: This candidate is a duplicate of CVE-2021-42836. Notes: All CVE users should reference CVE-20… | ||||
| CVE-2021-42836US | high7.5 | — | ||
GJSON before 1.9.3 allows a ReDoS (regular expression denial of service) attack. | ||||
02
references
External citations — patches, advisories, analysis.
- https://github.com/tidwall/gjsonPACKAGE
- https://github.com/tidwall/gjson/commit/590010fdac311cc8990ef5c97448d4fec8f29944WEB
- https://github.com/tidwall/gjson/commit/77a57fda87dca6d0d7d4627d512a630f89a91c96WEB
- https://github.com/tidwall/gjson/issues/236WEB
- https://github.com/tidwall/gjson/issues/237WEB
- https://nvd.nist.gov/vuln/detail/CVE-2021-42248ADVISORY
- https://pkg.go.dev/vuln/GO-2021-0265WEB
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