{"id":57251,"date":"2026-07-24T19:16:08","date_gmt":"2026-07-24T17:16:08","guid":{"rendered":"https:\/\/fediverset.dk\/?p=57251"},"modified":"2026-07-24T19:17:05","modified_gmt":"2026-07-24T17:17:05","slug":"sikkerhedsrettelser-til-mastodon-paa-vej","status":"publish","type":"post","link":"https:\/\/fediverset.dk\/en\/sikkerhedsrettelser-til-mastodon-paa-vej\/","title":{"rendered":"Sikkerhedsrettelser til Mastodon p\u00e5 vej"},"content":{"rendered":"<p>Udviklerne bag Mastodon skriver i et opslag, at de planl\u00e6gger at udsende en opdateringer til serversoftwaren p\u00e5 mandag, 27. juli 2026, kl 14.00 UTC-tid (kl. 16 dansk tid), der l\u00f8ser to store sikkerhedsfejl i samtlige Mastodon-udgaver. Der kommer opgraderinger til dem, der er aktiv udviklingssupport p\u00e5: Version 4.4 op til 4.6.3 og nightlies.<\/p>\n<p>Nightlies er automatisk oprettede, utestede snapshots af dagens udvikling i et projekt, og kan ikke anbefales at installere p\u00e5 en server, der er live.<br \/>\nVent hellere p\u00e5 den n\u00e6ste stable-udgave, som udkommer mandag.<\/p>\n<h3>Links<\/h3>\n<p><a href=\"https:\/\/github.com\/mastodon\/mastodon\/releases\">Mastodon: Stable-udgivelser<\/a><\/p>\n<div class=\"activitypub-embed u-in-reply-to h-cite\">\n<div class=\"activitypub-embed-header p-author h-card\"> <img decoding=\"async\" class=\"u-photo\" src=\"https:\/\/files.mastodon.social\/accounts\/avatars\/110\/752\/047\/556\/790\/864\/original\/3b7cf7ce665a2a21.png\" alt=\"\" \/> <\/p>\n<div class=\"activitypub-embed-header-text\">\n<h2 class=\"p-name\">Mastodon Engineering<\/h2>\n<p> <a href=\"https:\/\/mastodon.social\/users\/MastodonEngineering\" class=\"ap-account u-url\">MastodonEngineering@mastodon.social<\/a> <\/div>\n<\/p><\/div>\n<div class=\"activitypub-embed-content\">\n<div class=\"ap-subtitle p-summary e-content\">\n<p>We are planning to release new Mastodon security updates for versions 4.4, 4.5, 4.6 and nightly this Monday, Jul 27, at around 14:00 UTC.<\/p>\n<p>It solves two major security issues.<\/p>\n<p>We encourage server administrators to plan for an update in the hours following the release to ensure their instance is protected. These versions will not require database migrations.<\/p>\n<p><a href=\"https:\/\/mastodon.social\/tags\/mastoadmin\" class=\"mention hashtag\" rel=\"tag\">#<span>mastoadmin<\/span><\/a><\/p>\n<\/div><\/div>\n<div class=\"activitypub-embed-meta\"> <a href=\"https:\/\/mastodon.social\/users\/MastodonEngineering\/statuses\/116974442462944015\" class=\"ap-stat ap-date dt-published u-in-reply-to\">24. July 2026, 10:19<\/a> <span class=\"ap-stat\"> <strong>235<\/strong> boosts <\/span> <span class=\"ap-stat\"> <strong>223<\/strong> favorites <\/span> <\/div>\n<\/p><\/div>\n<style>\/** * ActivityPub embed styles. *\/ .activitypub-embed { background: #fff; border: 1px solid #e6e6e6; border-radius: 12px; padding: 0; max-width: 100%; font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif; } .activitypub-reply-block .activitypub-embed { margin: 1em 0; } .activitypub-embed-header { padding: 15px; display: flex; align-items: center; gap: 10px; } .activitypub-embed-header img { width: 48px; height: 48px; border-radius: 50%; } .activitypub-embed-header-text { flex-grow: 1; } .activitypub-embed-header-text h2 { color: #000; font-size: 15px; font-weight: 600; margin: 0; padding: 0; } .activitypub-embed-header-text .ap-account { color: #687684; font-size: 14px; text-decoration: none; } .activitypub-embed-content { padding: 0 15px 15px; } .activitypub-embed-content .ap-title { font-size: 23px; font-weight: 600; margin: 0 0 10px; padding: 0; color: #000; } .activitypub-embed-content .ap-subtitle { font-size: 15px; color: #000; margin: 0 0 15px; } .activitypub-embed-content .ap-preview { border: 1px solid #e6e6e6; border-radius: 8px; box-sizing: border-box; display: grid; gap: 2px; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; margin: 1em 0 0; min-height: 64px; overflow: hidden; position: relative; width: 100%; } .activitypub-embed-content .ap-preview img { border: 0; box-sizing: border-box; display: block; height: 100%; object-fit: cover; overflow: hidden; position: relative; width: 100%; } .activitypub-embed-content .ap-preview video, .activitypub-embed-content .ap-preview audio { max-width: 100%; display: block; grid-column: 1 \/ span 2; } .activitypub-embed-content .ap-preview audio { width: 100%; } .activitypub-embed-content .ap-preview.layout-1 { grid-template-columns: 1fr; grid-template-rows: 1fr; } .activitypub-embed-content .ap-preview.layout-2 { aspect-ratio: auto; grid-template-rows: 1fr; height: auto; } .activitypub-embed-content .ap-preview.layout-3 > img:first-child { grid-row: span 2; } .activitypub-embed-content .ap-preview-text { padding: 15px; } .activitypub-embed-meta { padding: 15px; border-top: 1px solid #e6e6e6; color: #687684; font-size: 13px; display: flex; gap: 15px; } .activitypub-embed-meta .ap-stat { display: flex; align-items: center; gap: 5px; } @media only screen and (max-width: 399px) { .activitypub-embed-meta span.ap-stat { display: none !important; } } .activitypub-embed-meta a.ap-stat { color: inherit; text-decoration: none; } .activitypub-embed-meta strong { font-weight: 600; color: #000; } .activitypub-embed-meta .ap-stat-label { color: #687684; } <\/style>","protected":false},"excerpt":{"rendered":"<p>Udviklerne bag Mastodon skriver i et opslag, at de planl\u00e6gger at udsende en opdateringer til serversoftwaren p\u00e5 mandag, 27. juli 2026, kl 14.00 UTC-tid (kl. 16 dansk tid), der l\u00f8ser to store sikkerhedsfejl i samtlige Mastodon-udgaver. Der kommer opgraderinger til dem, der er aktiv udviklingssupport p\u00e5: Version 4.4 op til 4.6.3 og nightlies. Nightlies er automatisk oprettede, utestede snapshots af dagens&hellip;<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":3,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"federated","footnotes":""},"categories":[1],"tags":[],"class_list":["post-57251","post","type-post","status-publish","format-standard","hentry","category-nyheder"],"acf":[],"_links":{"self":[{"href":"https:\/\/fediverset.dk\/en\/wp-json\/wp\/v2\/posts\/57251","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fediverset.dk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fediverset.dk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fediverset.dk\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fediverset.dk\/en\/wp-json\/wp\/v2\/comments?post=57251"}],"version-history":[{"count":3,"href":"https:\/\/fediverset.dk\/en\/wp-json\/wp\/v2\/posts\/57251\/revisions"}],"predecessor-version":[{"id":57257,"href":"https:\/\/fediverset.dk\/en\/wp-json\/wp\/v2\/posts\/57251\/revisions\/57257"}],"wp:attachment":[{"href":"https:\/\/fediverset.dk\/en\/wp-json\/wp\/v2\/media?parent=57251"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fediverset.dk\/en\/wp-json\/wp\/v2\/categories?post=57251"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fediverset.dk\/en\/wp-json\/wp\/v2\/tags?post=57251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}