CVE-2026-5477

creationtimestamp| type| source ---|---|--- 2026-04-10 06:07:11+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mj4nssm7jw2d 2026-04-10 07:17:18+00:00| seen| Telegram/XhYu4mFc-5em62dyPX2z20yH7qSW9mAMzHMEdwTQTYW2M...

Linux Distros Unpatched Vulnerability : CVE-2026-5477

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An integer overflow existed in the wolfCrypt CMAC implementation, that could be exploited to forge CMAC tags. The function wcCmacUpdate used the guard if...

ANT-2026-ZZY4987K · wolfSSL · integer-overflow

integer-overflow high CVE-2026-5477 Severity Claude high · Security research firm high · Maintainer - Discovered by Claude Mythos Preview SECURITY RESEARCH FIRM ANALYSIS Triage and disclosure were performed by Calif. Verdict: true positive Severity: high TIMELINE Dates from discovery through publ...