{"id":79445,"date":"2026-06-08T11:04:20","date_gmt":"2026-06-08T07:34:20","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-3238-samba-denial-of-service-against-ad-dc-wins-server\/"},"modified":"2026-06-08T11:04:20","modified_gmt":"2026-06-08T07:34:20","slug":"cve-2026-3238-samba-denial-of-service-against-ad-dc-wins-server","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-3238-samba-denial-of-service-against-ad-dc-wins-server\/","title":{"rendered":"CVE-2026-3238 &#8211; Samba: denial of service against ad dc wins server"},"content":{"rendered":"<p>CVE ID :CVE-2026-3238<\/p>\n<p>  Published : June 8, 2026, 7:34 a.m. | 59\u00a0minutes ago<\/p>\n<p>  Description :A flaw was found in Samba\u2019s WINS server component when running as an Active Directory Domain Controller. The WINS protocol handlers for certain request types did not properly validate incoming packets, allowing an unauthenticated remote attacker to trigger a NULL pointer dereference and crash the WINS service using specially crafted UDP packets.<\/p>\n<p>  Severity: 7.5 | HIGH<\/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-2026-3238 Published : June 8, 2026, 7:34 a.m. | 59\u00a0minutes ago Description :A flaw was found in Samba\u2019s WINS server component when running as an Active Directory Domain Controller. The WINS protocol handlers for certain request types did not properly validate incoming packets, allowing an unauthenticated remote attacker to trigger a NULL pointer &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-79445","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/79445","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=79445"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/79445\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=79445"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=79445"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=79445"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}