{“lastseen”:””,”description”:”A vulnerability has been found in NASM Netwide Assember 2.17rc0. Affected by this issue is the function do_directive of the file preproc.c. The manipulation leads to use after free. An attack has to be approached locally. The exploit has been disclosed to the public and may be used.”,”published”:”2025-08-11T10:32:09.151Z”,”modified”:”2025-08-11T10:32:09.151Z”,”type”:”cve”,”title”:”NASM Netwide Assember preproc.c do_directive use after free”,”source”:”VulDB”,”references”:”https:\/\/vuldb.com\/?id.319376\\nhttps:\/\/vuldb.com\/?ctiid.319376\\nhttps:\/\/vuldb.com\/?submit.623184\\nhttps:\/\/bugzilla.nasm.us\/show_bug.cgi?id=3392933\\nhttps:\/\/drive.google.com\/file\/d\/11vEV1vMHXO4BrDGhvWAMm0Qo1woiUwVV\/view?usp=drive_link”,”id”:”CVE-2025-8842″,”bulletinFamily”:””,”cwe”:[“CWE-416″,”CWE-119″],”cvelist”:null,”sourceData”:”NASM Netwide Assember 2.17rc0″,”sourceHref”:””,”cvss”:{“score”:4.8,”severity”:”MEDIUM”,”vector”:”CVSS:4.0\/AV:L\/AC:L\/AT:N\/PR:L\/UI:N\/VC:L\/VI:L\/VA:L\/SC:N\/SI:N\/SA:N\/E:P”,”version”:”4.0″},”cvss2″:{},”cvss3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””,”cvssV3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””}},”href”:””,”category_name”:”CVE”,”post_link”:””,”product”:”Netwide Assember”,”version”:”2.17rc0″,”vendor”:”NASM”,”ai_description”:””,”ai_severity”:””,”ai_vendor”:””,”ai_product”:””,”ai_version”:””,”ai_score”:0}<\/p>\n","protected":false},"excerpt":{"rendered":"
{“lastseen”:””,”description”:”A vulnerability has been found in NASM Netwide Assember 2.17rc0. Affected by this issue is the function do_directive of the file preproc.c. The manipulation leads…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[6,8,75,12,21,13,7,11,5],"class_list":["post-10341","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-cve","tag-cvss","tag-cvss-48","tag-exploit","tag-medium","tag-news","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"\n