View at Official debian advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2021-42836 not yet assigned priority: Debian including 1 source packages (golang-github-tidwall-gjson), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 4, open 1.
GJSON before 1.9.3 allows a ReDoS (regular expression denial of service) attack.