{"id":75143,"date":"2025-12-30T15:33:22","date_gmt":"2025-12-30T12:03:22","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2022-50786-media-s5p-mfc-clear-workbit-to-handle-error-condition\/"},"modified":"2025-12-30T15:33:22","modified_gmt":"2025-12-30T12:03:22","slug":"cve-2022-50786-media-s5p-mfc-clear-workbit-to-handle-error-condition","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2022-50786-media-s5p-mfc-clear-workbit-to-handle-error-condition\/","title":{"rendered":"CVE-2022-50786 &#8211; media: s5p-mfc: Clear workbit to handle error condition"},"content":{"rendered":"<p>CVE ID : CVE-2022-50786<\/p>\n<p>Published :  Dec. 30, 2025, 12:03 p.m. | 20\u00a0minutes ago<\/p>\n<p>Description : In the Linux kernel, the following vulnerability has been resolved:<\/p>\n<p>media: s5p-mfc: Clear workbit to handle error condition<\/p>\n<p>During error on CLOSE_INSTANCE command, ctx_work_bits was not getting<br \/>\ncleared. During consequent mfc execution NULL pointer dereferencing of<br \/>\nthis context led to kernel panic. This patch fixes this issue by making<br \/>\nsure to clear ctx_work_bits always.<\/p>\n<p>Severity: 0.0 | NA<\/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-2022-50786 Published : Dec. 30, 2025, 12:03 p.m. | 20\u00a0minutes ago Description : In the Linux kernel, the following vulnerability has been resolved: media: s5p-mfc: Clear workbit to handle error condition During error on CLOSE_INSTANCE command, ctx_work_bits was not getting cleared. During consequent mfc execution NULL pointer dereferencing of this context led &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-75143","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/75143","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=75143"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/75143\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=75143"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=75143"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=75143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}