InfoSecBulletin Cybersecurity for mankind

OpenAI says that an automated system found and confirmed 948 different Linux kernel security issues in one run. These flaws could allow a regular user to get root access. This run happened in mid-October 2026 and used a new cyber model, as OpenAI mentions in its research report. The system …

Apple credits Md Rasel Bhuyan and fellow researcher Musaab Khan for discovering an out-of-bounds write vulnerability affecting multiple Apple operating systems. Bangladeshi cybersecurity researcher Rasel Bhuyan has achieved a significant milestone in his security research career after Apple officially acknowledged his contribution to a vulnerability assigned CVE-2026-112486. The vulnerability affects Apple’s …

A flaw in Zyxel GS1900 switches was being used by hackers, and the update to fix it did not work. Researchers at Binarly found that a public exploit targeted a different bug than the one Zyxel fixed. Zyxel has now confirmed this as a new flaw, tracked as CVE-2026-107441. Zyxel …