{"id":3172,"date":"2026-05-28T15:36:02","date_gmt":"2026-05-28T12:36:02","guid":{"rendered":"https:\/\/ws-sup.fi-s.seravo.com\/?page_id=3172"},"modified":"2026-05-28T15:39:28","modified_gmt":"2026-05-28T12:39:28","slug":"cve-2024-27358","status":"publish","type":"page","link":"https:\/\/support.withsecure.com\/en\/security-advisories\/cve-2024-27358\/","title":{"rendered":"CVE-2024-27358 WithSecure Elements for Mac Denial-of-Service (DoS) Vulnerability"},"content":{"rendered":"<section\n    class=\"wp-block-support-banner edwp-block wp-block-support-banner--bg-light-gray layout--spacing-xxxl-top layout--spacing-xxxl-bottom\"\n    >\n            <div class=\"wp-block-support-banner__container\">\n        <div class=\"wp-block-support-banner__content-wrapper\">\n                        <div class=\"wp-component-content wp-component-content--default wp-block-support-banner__content\">\n            <h2 class=\"wp-component-heading text--h2 wp-component-content__title\">\n    CVE-2024-27358<\/h2>                    <div class=\"wp-component-content__inner\">\n                                    <div class=\"wp-component-content__content wysiwyg\">\n                        <div class=\"wp-component-paragraph \">\n    <div class=\"container hero-container\">\n<div data-aos-delay=\"800\">\n<h4>WithSecure Elements for Mac Denial-of-Service (DoS) Vulnerability<\/h4>\n<div class=\"btn-wrapper\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n                    <\/div>\n                                                            <\/div>\n                <\/div>                                <\/div>\n    <\/div>\n<\/section>\n\n\n<section\n    class=\"wp-block-two-column-block edwp-block js-wp-block-two-column-block wp-block-two-column-block--content-1 wp-block-two-column-block__left--align-y-top wp-block-two-column-block__right--align-y-top wp-block-two-column-block--split-30-70 layout--spacing-m-top layout--spacing-m-bottom\"\n    data-block-id=\"block_a939249de2b072c9cd7e7a9d66a9ae3d\"\n    >\n    <div class=\"wp-block-two-column-block__container row-load\">\n                                                        <div class=\"wp-block-two-column-block__left\">\n                                <div class=\"wp-component-paragraph wp-block-two-column-block__paragraph \">\n    <p>&nbsp;<\/p>\n<p class=\"m-b-1\"><b>Status<\/b><\/p>\n<p>Fixed<\/p>\n<p class=\"m-b-1\"><b>Risk level<\/b><\/p>\n<p>Medium<\/p>\n<p class=\"m-b-1\"><b>Action required<\/b><\/p>\n<p>FIX No\u00a0<u>User action is required.<\/u>\u00a0The required fix has been published through automatic update channel for Elements agent version 24.1<\/p>\n<p><b>Please note<\/b>\u00a0: End of life date for Client Security for Mac version 15 is on 30th Sept 2024. In order to mitigate this issue admin must take action to upgrade to Client Security for Mac 16.<\/p>\n<p class=\"m-b-1\"><b>Affected products<\/b><\/p>\n<p>All WithSecure Endpoint Protection products for Mac<\/p>\n<p>WithSecure Elements Agent for Mac version 23.x &amp; below<\/p>\n<p>WithSecure Elements Client Security for Mac version 15 &amp; below<\/p>\n<p class=\"m-b-1\"><b>Platforms<\/b><\/p>\n<p>All supported platforms for the affected products<\/p>\n<p class=\"m-b-1\"><b>Date issued<\/b><\/p>\n<p>2024-07-26<\/p>\n<div class=\"cta purple-text-purple-arrow\"><a class=\"cmp-cta\" href=\"https:\/\/cve.mitre.org\/cgi-bin\/cvename.cgi?name=CVE-2024-27358\">Read more<\/a><\/div>\n<\/div>\n                <\/div>\n                                                <div class=\"wp-block-two-column-block__right\">\n                                <div class=\"wp-component-paragraph wp-block-two-column-block__paragraph \">\n    <div class=\"title parbase aem-GridColumn--default--none aem-GridColumn aem-GridColumn--default--12 aem-GridColumn--offset--default--0\">\n<div class=\"title parbase aem-GridColumn--default--none aem-GridColumn aem-GridColumn--default--12 aem-GridColumn--offset--default--0\">\n<div class=\"customContainer parbase aem-GridColumn--sm--7 aem-GridColumn--sm--none aem-GridColumn--default--none aem-GridColumn--offset--xs--0 aem-GridColumn--offset--sm--0 aem-GridColumn aem-GridColumn--xs--none aem-GridColumn--default--12 aem-GridColumn--offset--default--0 aem-GridColumn--xs--12\">\n<div id=\"container-1014305326\" class=\"wsbg-spot container-1014305326  image-div\">\n<div class=\"custom-container container\">\n<div class=\"aem-Grid aem-Grid--12 aem-Grid--default--12 \">\n<div class=\"title parbase aem-GridColumn--default--none aem-GridColumn aem-GridColumn--default--12 aem-GridColumn--offset--default--0\">\n<h3 class=\"cmp-title__text grey-text\">More information<\/h3>\n<\/div>\n<div class=\"businessRichtext parbase aem-GridColumn--default--none aem-GridColumn aem-GridColumn--default--12 aem-GridColumn--offset--default--0\">\n<p>It is possible for a local user to deny an administrator from installing WithSecure Mac antivirus software on macOS devices. Successful exploitation of the vulnerability can possibly lead to Deniel of Service in the system.<\/p>\n<p>This issue was reported to WithSecure as a part of Internal Vulnerability Reward Program. No known exploit or attack has been seen in the wild.<\/p>\n<p>WithSecure is not aware of any known exploits for this vulnerability.<\/p>\n<\/div>\n<div class=\"title parbase aem-GridColumn--default--none aem-GridColumn aem-GridColumn--default--12 aem-GridColumn--offset--default--0\">\n<h3 class=\"cmp-title__text grey-text\">Contributors<\/h3>\n<\/div>\n<div class=\"businessRichtext parbase aem-GridColumn aem-GridColumn--default--12\">\n<p>WithSecure\u00a0would like to thank following person for\u00a0bringing this issue to our attention.<\/p>\n<\/div>\n<div class=\"space aem-GridColumn aem-GridColumn--default--12\">\n<div class=\"cmp-space  \"><\/div>\n<\/div>\n<div class=\"customContainer parbase grid columns2 padding-x-0 padding-t-0 padding-b-0 aem-GridColumn aem-GridColumn--default--12\">\n<div id=\"container-551033800\" class=\"wsbg-spot container-551033800  image-div\">\n<div class=\"custom-container container\">\n<div class=\"aem-Grid aem-Grid--12 aem-Grid--default--12 \">\n<div class=\"card aem-GridColumn--default--none aem-GridColumn aem-GridColumn--default--12 aem-GridColumn--offset--default--0\">\n<div id=\"card-3147889549\" class=\"cmp-card-b2b \">\n<div class=\"cmp-card-b2b__text\">\n<h4>Max Keasley<\/h4>\n<p>WithSecure Security Consultant (UK)<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n                <\/div>\n                        <\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":11,"featured_media":0,"parent":2271,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-3172","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - 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