{"answers":{"affected":"3 open source packages ship an affected version, including github.com/ellanetworks/core. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-33282 in the wild and no public exploit code.","fix":"Upgrade github.com/ellanetworks/core to 1.6.0 or later.","what":"CVE-2026-33282 is a high-severity vulnerability in ellanetworks core, published on 23 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-33282 and fix it if it is affected.\n\nWhat it is: CVE-2026-33282 is a high-severity vulnerability in ellanetworks core, published on 23 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-33282 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/ellanetworks/core (Go): affected all versions; fixed in 1.6.0\n- github.com/ellanetworks/core (Go): affected all versions; fixed in 1.6.0\n- github.com/ellanetworks/core (Go): affected all versions; fixed in 1.6.0\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-33282/ (Markdown: https://insights.sbomify.com/CVE-2026-33282/index.md)","id":"CVE-2026-33282","markdown":"https://insights.sbomify.com/CVE-2026-33282/index.md","name":"CVE-2026-33282","record":{"aliases":["GHSA-826q-wrq4-p23x","GO-2026-4780"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"5G core network","requires_auth":"none","summary":"An attacker can crash the Ella Core 5G network service by sending a malformed NGAP Location Report, causing denial of service for subscribers.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"ella_core","vendor":"ellanetworks"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"}],"description":"Ella Core is a 5G core designed for private networks. Versions prior to 1.6.0 panic when processing a malformed NGAP LocationReport message with  `ue-presence-in-area-of-interest` event type and omitting the optional `UEPresenceInAreaOfInterestList` IE. An attacker able to send crafted NGAP messages to Ella Core can crash the process, causing service disruption for all connected subscribers. No authentication is required. Version 1.6.0 added IE presence verification to NGAP message handling.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Ella Core panics on malformed NGAP Location Report","id":"CVE-2026-33282","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"null_dereference","year":"2026"},"n_packages":3,"n_references":1,"next":{"headline":"Ella Core panics on malformed ULNASTransport Message without a Request Type","id":"CVE-2026-33283"},"packages":[{"ecosystem":"Go","fixed":["1.6.0"],"introduced":["0"],"last_affected":[],"package":"github.com/ellanetworks/core","purl":null,"source":"GHSA-826q-wrq4-p23x"},{"ecosystem":"Go","fixed":["1.6.0"],"introduced":["0"],"last_affected":[],"package":"github.com/ellanetworks/core","purl":"pkg:golang/github.com/ellanetworks/core","source":"GHSA-826q-wrq4-p23x"},{"ecosystem":"Go","fixed":["1.6.0"],"introduced":["0"],"last_affected":[],"package":"github.com/ellanetworks/core","purl":"pkg:golang/github.com/ellanetworks/core","source":"GO-2026-4780"}],"prev":{"headline":"Ella Core panics on invalid PDU Session IDs in NGAP messages","id":"CVE-2026-33281"},"products":["core"],"published":"2026-03-23","related":[{"cvss_score":7.5,"headline":"Ella Core: Unauthenticated AMF DoS via malformed InitialUEMessage with undersized integrity-protected NAS payload","id":"CVE-2026-32319","kev_date_added":null,"published":"2026-03-12"},{"cvss_score":7.2,"headline":"Ella Core has Privilege Escalation via Database Restore by NetworkManager role","id":"CVE-2026-33906","kev_date_added":null,"published":"2026-03-27"},{"cvss_score":6.5,"headline":"Ella Core panics when processing a crafted NGAP LocationReport message","id":"CVE-2026-33903","kev_date_added":null,"published":"2026-03-27"},{"cvss_score":6.5,"headline":"Ella Core has a Denial of Service via SCTP connection cleanup deadlock","id":"CVE-2026-33904","kev_date_added":null,"published":"2026-03-27"},{"cvss_score":6.5,"headline":"Ella Core Panics during NAS Authentication Response/Failure with missing IEs","id":"CVE-2026-33907","kev_date_added":null,"published":"2026-03-27"},{"cvss_score":6.5,"headline":"Ella Core panics on invalid PDU Session IDs in NGAP messages","id":"CVE-2026-33281","kev_date_added":null,"published":"2026-03-23"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-03-25","vendors":["ellanetworks"]},"summary":"An attacker can crash the Ella Core 5G network service by sending a malformed NGAP Location Report, causing denial of service for subscribers.","url":"https://insights.sbomify.com/CVE-2026-33282/"}