{"id":551,"date":"2022-02-25T10:37:41","date_gmt":"2022-02-25T15:37:41","guid":{"rendered":"https:\/\/community.mis.temple.edu\/mis5203sec001spring2020\/?p=551"},"modified":"2022-03-30T09:48:05","modified_gmt":"2022-03-30T13:48:05","slug":"samba-buffer-overflow-code-execution","status":"publish","type":"post","link":"https:\/\/community.mis.temple.edu\/mis5203sec001spring2020\/2022\/02\/25\/samba-buffer-overflow-code-execution\/","title":{"rendered":"Samba Buffer Overflow Code Execution"},"content":{"rendered":"<p><a href=\"https:\/\/www.zerodayinitiative.com\/blog\/2022\/2\/1\/cve-2021-44142-details-on-a-samba-code-execution-bug-demonstrated-at-pwn2own-austin\">Zero Day Initiative \u2014 CVE-2021-44142: Details on a Samba Code Execution Bug Demonstrated at Pwn2Own Austin<\/a><\/p>\n<p>Samba provides print and file-sharing services for Linux and Unix. It was discovered that it is possible to cause a buffer overflow and gain access to higher commands because of misconfigured portions of the application. Combined, this allows the possibility of remote code execution through a buffer overflow. At this time, the application has been updated to prevent this issue from occurring in the future, and users are recommended to update their software.<\/p>\n<p>Kenneth Saltisky<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Zero Day Initiative \u2014 CVE-2021-44142: Details on a Samba Code Execution Bug Demonstrated at Pwn2Own Austin Samba provides print and file-sharing services for Linux and Unix. It was discovered that it is possible to cause a buffer overflow and gain access to higher commands because of misconfigured portions of the application. Combined, this allows the [&hellip;]<\/p>\n","protected":false},"author":27928,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[663943],"tags":[],"class_list":{"0":"post-551","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-instructor","7":"entry"},"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/community.mis.temple.edu\/mis5203sec001spring2020\/wp-json\/wp\/v2\/posts\/551","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/community.mis.temple.edu\/mis5203sec001spring2020\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/community.mis.temple.edu\/mis5203sec001spring2020\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/community.mis.temple.edu\/mis5203sec001spring2020\/wp-json\/wp\/v2\/users\/27928"}],"replies":[{"embeddable":true,"href":"https:\/\/community.mis.temple.edu\/mis5203sec001spring2020\/wp-json\/wp\/v2\/comments?post=551"}],"version-history":[{"count":2,"href":"https:\/\/community.mis.temple.edu\/mis5203sec001spring2020\/wp-json\/wp\/v2\/posts\/551\/revisions"}],"predecessor-version":[{"id":603,"href":"https:\/\/community.mis.temple.edu\/mis5203sec001spring2020\/wp-json\/wp\/v2\/posts\/551\/revisions\/603"}],"wp:attachment":[{"href":"https:\/\/community.mis.temple.edu\/mis5203sec001spring2020\/wp-json\/wp\/v2\/media?parent=551"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/community.mis.temple.edu\/mis5203sec001spring2020\/wp-json\/wp\/v2\/categories?post=551"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/community.mis.temple.edu\/mis5203sec001spring2020\/wp-json\/wp\/v2\/tags?post=551"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}