FreeBSD Security Advisory - FreeBSD-SA-26:40.zfs
🗓️ 30 Jun 2026 00:00:00Reported by Xuewei Feng, Yizhou Zhao, FreeBSD Security Team, Qi Li, and Ke Xu, Ao Wang, Emmanuel Genier, Yuxiang YangType 
packetstormnews🔗 packetstorm.news👁 23 Views
| Reporter | Title | Published | Views | Family All 31 |
|---|---|---|---|---|
 | FreeBSD -- Multiple vulnerabilities in OpenZFS | 30 Jun 202600:00 | – | freebsd |
 | OpenZFS Memory Corruption | 12 Aug 202600:00 | – | bdu_fstec |
| OpenZFS Heap Buffer Overflow Privilege Escalation | 12 Aug 202600:00 | – | bdu_fstec |
| OpenZFS ZFS_IOC_SET_PROP Data Compromise | 12 Aug 202600:00 | – | bdu_fstec |
 | CVE-2026-49429 | 6 Jul 202601:35 | – | circl |
 | CVE-2026-49429 | 19 Aug 202605:15 | – | cve |
| CVE-2026-49430 | 19 Aug 202605:15 | – | cve |
| CVE-2026-49431 | 19 Aug 202605:15 | – | cve |
 | CVE-2026-49429 Kernel heap overflow in ZFS_IOC_USERSPACE_MANY ioctl | 19 Aug 202605:15 | – | cvelist |
| CVE-2026-49430 Kernel heap overflow in ZFS_IOC_RECV_NEW ioctl | 19 Aug 202605:15 | – | cvelist |
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30 Jun 2026 00:00Current
6.6Medium risk
Vulners AI Score6.6
EPSS0.00153