freebsd
567 tracked vulnerabilities.
CVE-2026-49416
HIGH
FreeBSD - Integer Overflow in Vt(4) CONS_HISTORY Ioctl
Jun 27, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-49414
HIGH
FreeBSD - ASLR Bypass for Setuid Executables via Procctl(2)
Jun 27, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-49417
HIGH
FreeBSD sound(4) mmap - Use-After-Free Privilege Escalation
Jun 27, 2026
CVSS 7.0
EPSS 0.00
CVE-2026-49413
HIGH
FreeBSD - Flaw in Linuxulator Execution of Setugid Binaries
Jun 27, 2026
CVSS 7.1
EPSS 0.00
CVE-2026-49412
HIGH
Use-after-free bug in the IPV6_MSFILTER socket option handler
Jun 27, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-45259
MEDIUM
FreeBSD - Sigqueue(2) Missing Capability Mode Restriction
Jun 27, 2026
CVSS 6.5
EPSS 0.00
CVE-2026-45258
HIGH
FreeBSD sound(4) mmap - Integer Overflow Privilege Escalation
Jun 27, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-45257
HIGH
FreeBSD - Arbitrary File Overwrite via the KTLS Receive Path
Jun 26, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-45256
MEDIUM
FreeBSD - Missing Permission Check in thr_kill2(2)
Jun 26, 2026
CVSS 5.5
EPSS 0.00
CVE-2026-45255
HIGH
Remote code execution via installer Wi-Fi access point scans
May 21, 2026
CVSS 7.5
EPSS 0.00
CVE-2026-45254
MEDIUM
FreeBSD 15.0-RELEASE < p9, 14.4-RELEASE < p5, 14.3-RELEASE < p14 - Improper Privilege Management in cap_net Service
May 21, 2026
CVSS 6.5
EPSS 0.00
CVE-2026-45253
HIGH
FreeBSD 15.0-RELEASE < p9, 14.4-RELEASE < p5, 14.3-RELEASE < p14 - Out-of-bounds Write in ptrace(PT_SC_REMOTE)
May 21, 2026
CVSS 8.4
EPSS 0.00
CVE-2026-45252
MEDIUM
FreeBSD Heap-based Buffer Overflow in fusefs Extended Attribute Handling
May 21, 2026
CVSS 5.5
EPSS 0.00
CVE-2026-45251
HIGH
FreeBSD 15.0-RELEASE < p9, 14.4-RELEASE < p5, 14.3-RELEASE < p14 - Use-After-Free in poll(2) or select(2)
May 21, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-39461
HIGH
select(2) file descriptor set overflow causes stack overflow
May 21, 2026
CVSS 8.8
EPSS 0.00
CVE-2026-45250
HIGH
FreeBSD 15.0-RELEASE < p9, 14.4-RELEASE < p5, 14.3-RELEASE < p14 - Stack-based Buffer Overflow in setcred(2)
May 21, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-42512
HIGH
Remotely triggerable out-of-bounds heap write in dhclient
Apr 30, 2026
CVSS 8.1
EPSS 0.01
CVE-2026-39457
HIGH
Stack overflow via select() file descriptor set overflow
Apr 30, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-35547
HIGH
Heap overflow in libnv
Apr 30, 2026
CVSS 8.1
EPSS 0.00
CVE-2026-7164
HIGH
FreeBSD pf - SCTP Packet Stack Overflow Denial of Service
Apr 30, 2026
CVSS 7.5
EPSS 0.00
CVE-2026-7270
HIGH
Local privilege escalation via execve()
Apr 30, 2026
CVSS 7.8
EPSS 0.00
CVE-2026-42511
HIGH
Remote code execution via malicious DHCP options
Apr 30, 2026
CVSS 8.1
EPSS 0.00
CVE-2026-6386
MEDIUM
Missing large page handling in pmap_pkru_update_range()
Apr 22, 2026
CVSS 6.2
EPSS 0.00
CVE-2026-5398
HIGH
Kernel use-after-free bug in the TIOCNOTTY handler
Apr 22, 2026
CVSS 8.4
EPSS 0.00
CVE-2026-4748
HIGH
pf silently ignores certain rules
Apr 01, 2026
CVSS 7.5
EPSS 0.00