{"id":10168,"date":"2025-08-08T14:48:25","date_gmt":"2025-08-08T14:48:25","guid":{"rendered":"http:\/\/localhost\/?p=10168"},"modified":"2025-08-08T14:48:25","modified_gmt":"2025-08-08T14:48:25","slug":"gnu-cflow-lexer-cc-yylex-null-pointer-dereference","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=10168","title":{"rendered":"GNU cflow Lexer c.c yylex null pointer dereference_CVE-2025-8735"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;A vulnerability classified as problematic was found in GNU cflow up to 1.8. Affected by this vulnerability is the function yylex of the file c.c of the component Lexer. The manipulation leads to null pointer dereference. An attack has to be approached locally. 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Affected by this vulnerability is the function yylex of the file c.c&#8230;<\/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-10168","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":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>GNU cflow Lexer c.c yylex null pointer dereference_CVE-2025-8735 - zero redgem<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zero.redgem.net\/?p=10168\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"GNU cflow Lexer c.c yylex null pointer dereference_CVE-2025-8735 - zero redgem\" \/>\n<meta property=\"og:description\" content=\"{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;A vulnerability classified as problematic was found in GNU cflow up to 1.8. 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