CVE-2025-9624

NameCVE-2025-9624
DescriptionA vulnerability in OpenSearch allows attackers to cause Denial of Service (DoS) by submitting complex query_string inputs. This issue affects all OpenSearch versions between 3.0.0 and < 3.3.0 and OpenSearch < 2.19.4.
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1121416

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
opensearch (PTS)sid2.4.1+dfsg-2vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
opensearchsource(unstable)(unfixed)1121416

Search for package or bug name: Reporting problems