{"id":81502,"date":"2026-07-04T17:46:29","date_gmt":"2026-07-04T14:16:29","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-14629-rt-thread-parameter-lwp_syscall-c-sys_ioctl-divide-by-zero\/"},"modified":"2026-07-04T17:46:29","modified_gmt":"2026-07-04T14:16:29","slug":"cve-2026-14629-rt-thread-parameter-lwp_syscall-c-sys_ioctl-divide-by-zero","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-14629-rt-thread-parameter-lwp_syscall-c-sys_ioctl-divide-by-zero\/","title":{"rendered":"CVE-2026-14629 &#8211; RT-Thread Parameter lwp_syscall.c sys_ioctl divide by zero"},"content":{"rendered":"<p>CVE ID :CVE-2026-14629<\/p>\n<p>  Published : July 4, 2026, 2:16 p.m. | 3\u00a0hours, 31\u00a0minutes ago<\/p>\n<p>  Description :A flaw has been found in RT-Thread up to 5.2.2. Affected is the function read\/write\/sys_ioctl of the file components\/lwp\/lwp_syscall.c of the component Parameter Handler. Executing a manipulation can lead to divide by zero. The attack may be launched remotely. The exploit has been published and may be used. The pull request to fix this issue awaits acceptance.<\/p>\n<p>  Severity: 4.3 | MEDIUM<\/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-2026-14629 Published : July 4, 2026, 2:16 p.m. | 3\u00a0hours, 31\u00a0minutes ago Description :A flaw has been found in RT-Thread up to 5.2.2. Affected is the function read\/write\/sys_ioctl of the file components\/lwp\/lwp_syscall.c of the component Parameter Handler. Executing a manipulation can lead to divide by zero. The attack may be launched remotely. The &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-81502","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/81502","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=81502"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/81502\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=81502"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=81502"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=81502"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}