{"id":78552,"date":"2026-05-17T08:46:16","date_gmt":"2026-05-17T05:16:16","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-8730-open5gs-nrf-context-c-ogs_sbi_nf_instance_set_id-denial-of-service\/"},"modified":"2026-05-17T08:46:16","modified_gmt":"2026-05-17T05:16:16","slug":"cve-2026-8730-open5gs-nrf-context-c-ogs_sbi_nf_instance_set_id-denial-of-service","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-8730-open5gs-nrf-context-c-ogs_sbi_nf_instance_set_id-denial-of-service\/","title":{"rendered":"CVE-2026-8730 &#8211; Open5GS NRF context.c ogs_sbi_nf_instance_set_id denial of service"},"content":{"rendered":"<p>CVE ID :CVE-2026-8730<\/p>\n<p>  Published : May 17, 2026, 5:16 a.m. | 1\u00a0hour, 42\u00a0minutes ago<\/p>\n<p>  Description :A flaw has been found in Open5GS up to 2.7.6. This impacts the function ogs_sbi_nf_instance_set_id in the library \/lib\/sbi\/context.c of the component NRF. Executing a manipulation of the argument nfInstanceId can lead to denial of service. The attack may be performed from remote. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.<\/p>\n<p>  Severity: 4.3 | MEDIUM<\/p>\n<p>  Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID :CVE-2026-8730 Published : May 17, 2026, 5:16 a.m. | 1\u00a0hour, 42\u00a0minutes ago Description :A flaw has been found in Open5GS up to 2.7.6. This impacts the function ogs_sbi_nf_instance_set_id in the library \/lib\/sbi\/context.c of the component NRF. Executing a manipulation of the argument nfInstanceId can lead to denial of service. The attack may be &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-78552","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/78552","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=78552"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/78552\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=78552"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=78552"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=78552"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}