FreeBSD-SA-25:11.ipfw

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-25:11.ipfw Security Advisory The FreeBSD Project Topic: ipfw denial of service Category: core Module: ipfw Announced: 2025-12-16 Affects: FreeBSD 13 and 14...

FreeBSD-SA-25:10.unbound

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-25:10.unbound Security Advisory The FreeBSD Project Topic: Cache poison in local-unbound service Category: contrib Module: unbound Announced: 2025-11-26 Credits...

FreeBSD-SA-25:09.netinet

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-25:09.netinet Security Advisory The FreeBSD Project Topic: SOREUSEPORTLB breaks connect2 for UDP sockets Category: core Module: netinet Announced: 2025-10-22...

FreeBSD-SA-25:08.openssl

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-25:08.openssl Security Advisory The FreeBSD Project Topic: Multiple vulnerabilities in OpenSSL Category: contrib Module: openssl Announced: 2025-09-30 Credits:...

FreeBSD-SA-25:07.libarchive

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-25:07.libarchive Security Advisory The FreeBSD Project Topic: Integer overflow in libarchive leading to double free Category: contrib Module: libarchive...

FreeBSD-SA-25:06.xz

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-25:06.xz Security Advisory The FreeBSD Project Topic: Use-after-free in multi-threaded xz decoder Category: contrib Module: xz Announced: 2025-07-02 Affects:...

FreeBSD-SA-25:05.openssh

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-25:05.openssh Security Advisory The FreeBSD Project Topic: Multiple vulnerabilities in OpenSSH Category: contrib Module: openssh Announced: 2025-02-21 Credits:...

FreeBSD-SA-25:01.openssh

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-25:01.openssh Security Advisory The FreeBSD Project Topic: OpenSSH Keystroke Obfuscation Bypass Category: contrib Module: openssh Announced: 2025-01-29 Credits:...

FreeBSD-SA-25:04.ktrace

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-25:04.ktrace Security Advisory The FreeBSD Project Topic: Uninitialized kernel memory disclosure via ktrace2 Category: core Module: ktrace Announced: 2025-01-29...

FreeBSD-SA-25:02.fs

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-25:02.fs Security Advisory The FreeBSD Project Topic: Buffer overflow in some filesystems via NFS Category: core Module: fs Announced: 2025-01-29 Credits: Kevin...

FreeBSD-SA-25:03.etcupdate

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-25:03.etcupdate Security Advisory The FreeBSD Project Topic: Unprivileged access to system files Category: core Module: etcupdate Announced: 2025-01-29 Credits:...

FreeBSD-SA-24:17.bhyve

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:17.bhyve Security Advisory The FreeBSD Project Topic: Multiple issues in the bhyve hypervisor Category: core Module: bhyve Announced: 2024-10-29 Credits:...

FreeBSD-SA-24:18.ctl

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:18.ctl Security Advisory The FreeBSD Project Topic: Unbounded allocation in ctl4 CAM Target Layer Category: core Module: ctl Announced: 2024-10-29 Credits:...

FreeBSD-SA-24:19.fetch

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:19.fetch Security Advisory The FreeBSD Project Topic: Certificate revocation list fetch1 option fails Category: core Module: fetch Announced: 2024-10-29...

FreeBSD-SA-24:16.libnv

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:16.libnv Security Advisory The FreeBSD Project Topic: Integer overflow in libnv Category: core Module: libnv Announced: 2024-09-19 Credits: Miłosz Kaniewski...

FreeBSD-SA-24:15.bhyve

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:15.bhyve Security Advisory The FreeBSD Project Topic: bhyve8 out-of-bounds read access via XHCI emulation Category: core Module: bhyve Announced: 2024-09-19...

FreeBSD-SA-24:14.umtx

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:14.umtx Security Advisory The FreeBSD Project Topic: umtx Kernel panic or Use-After-Free Category: core Module: kern Announced: 2024-09-04 Credits: Synacktiv...

FreeBSD-SA-24:12.bhyve

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:12.bhyve Security Advisory The FreeBSD Project Topic: bhyve8 privileged guest escape via USB controller Category: core Module: bhyve Announced: 2024-09-04...

FreeBSD-SA-24:11.ctl

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:11.ctl Security Advisory The FreeBSD Project Topic: Multiple issues in ctl4 CAM Target Layer Category: core Module: ctl Announced: 2024-09-04 Credits:...

FreeBSD-SA-24:10.bhyve

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:10.bhyve Security Advisory The FreeBSD Project Topic: bhyve8 privileged guest escape via TPM device passthrough Category: core Module: bhyve Announced:...

FreeBSD-SA-24:09.libnv

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:09.libnv Security Advisory The FreeBSD Project Topic: Multiple vulnerabilities in libnv Category: core Module: libnv Announced: 2024-09-04 Credits: Taylor R...

FreeBSD-SA-24:13.openssl

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:13.openssl Security Advisory The FreeBSD Project Topic: Possible DoS in X.509 name checks in OpenSSL Category: contrib Module: openssl Announced: 2024-09-03...

FreeBSD-SA-24:08.openssh

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:08.openssh Security Advisory The FreeBSD Project Topic: OpenSSH pre-authentication async signal safety issue Category: contrib Module: openssh Announced:...

FreeBSD-SA-24:06.ktrace

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:06.ktrace Security Advisory The FreeBSD Project Topic: ktrace2 fails to detach when executing a setuid binary Category: core Module: ktrace Announced:...

FreeBSD-SA-24:07.nfsclient

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:07.nfsclient Security Advisory The FreeBSD Project Topic: NFS client accepts file names containing path separators Category: core Module: NFS client...

FreeBSD-SA-24:05.pf

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:05.pf Security Advisory The FreeBSD Project Topic: pf incorrectly matches different ICMPv6 states in the state table Category: core Module: pf Announced:...

FreeBSD-SA-24:04.openssh

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:04.openssh Security Advisory The FreeBSD Project Topic: OpenSSH pre-authentication remote code execution Category: contrib Module: openssh Announced:...

FreeBSD-SA-24:03.unbound

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:03.unbound Security Advisory The FreeBSD Project Topic: Multiple vulnerabilities in unbound Category: contrib Module: unbound Announced: 2024-03-28 Affects:...

FreeBSD-SA-24:01.bhyveload

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:01.bhyveload Security Advisory The FreeBSD Project Topic: bhyveload8 host file access Category: core Module: bhyeload Announced: 2024-02-14 Credits: The wate...

FreeBSD-SA-24:02.tty

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-24:02.tty Security Advisory The FreeBSD Project Topic: jail2 information leak Category: core Module: jail Announced: 2024-02-14 Credits: Pawel Jakub Dawidek...

FreeBSD-SA-23:19.openssh

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:19.openssh Security Advisory The FreeBSD Project Topic: Prefix Truncation Attack in the SSH protocol Category: contrib Module: openssh Announced: 2023-12-19...

FreeBSD-SA-23:18.nfsclient

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:18.nfsclient Security Advisory The FreeBSD Project Topic: NFS client data corruption and kernel memory disclosure Category: core Module: nfsclient Announced:...

FreeBSD-SA-23:17.pf

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:17.pf Security Advisory The FreeBSD Project Topic: TCP spoofing vulnerability in pf4 Category: core Module: pf Announced: 2023-12-05 Credits: Yuxiang Yang, A...

FreeBSD-SA-23:16.cap_net

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:16.capnet Security Advisory The FreeBSD Project Topic: Incorrect libcapnet limitation list manipulation Category: core Module: libcapnet Announced: 2023-11-0...

FreeBSD-SA-23:15.stdio

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:15.libc Security Advisory The FreeBSD Project Topic: libc stdio buffer overflow Category: core Module: libc Announced: 2023-11-07 Credits: inooo All supporte...

FreeBSD-SA-23:12.msdosfs

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:12.msdosfs Security Advisory The FreeBSD Project Topic: msdosfs data disclosure Category: core Module: msdosfs FAT file system driver Announced: 2023-10-03...

FreeBSD-SA-23:13.capsicum

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:13.capsicum Security Advisory The FreeBSD Project Topic: copyfilerange insufficient capability rights check Category: core Module: capsicum Announced:...

FreeBSD-SA-23:14.smccc

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:14.smccc Security Advisory The FreeBSD Project Topic: arm64 boot CPUs may lack speculative execution protections Category: core Module: arm64 Announced:...

FreeBSD-SA-23:10.pf

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:10.pf Security Advisory The FreeBSD Project Topic: pf incorrectly handles multiple IPv6 fragment headers Category: core Module: pf Announced: 2023-09-06...

FreeBSD-SA-23:11.wifi

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:11.wifi Security Advisory The FreeBSD Project Topic: Wi-Fi encryption bypass Category: core Module: net80211 Announced: 2023-09-06 Credits: See the paper...

FreeBSD-SA-23:07.bhyve

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:07.bhyve Security Advisory The FreeBSD Project Topic: bhyve privileged guest escape via fwctl Category: core Module: bhyve Announced: 2023-08-01 Credits: Omr...

FreeBSD-SA-23:06.ipv6

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:06.ipv6 Security Advisory The FreeBSD Project Topic: Remote denial of service in IPv6 fragment reassembly Category: core Module: ipv6 Announced: 2023-08-01...

FreeBSD-SA-23:09.pam_krb5

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:09.pamkrb5 Security Advisory The FreeBSD Project Topic: Network authentication attack via pamkrb5 Category: core Module: pamkrb5 Announced: 2023-08-01...

FreeBSD-SA-23:08.ssh

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:08.ssh Security Advisory The FreeBSD Project Topic: Potential remote code execution via ssh-agent forwarding Category: contrib Module: OpenSSH Announced:...

FreeBSD-SA-23:05.openssh

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:05.openssh Security Advisory The FreeBSD Project Topic: ssh-add does not honor per-hop destination constraints Category: contrib Module: openssh Announced:...

FreeBSD-SA-23:04.pam_krb5

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:04.pamkrb5 Security Advisory The FreeBSD Project Topic: Network authentication attack via pamkrb5 Category: core Module: pamkrb5 Announced: 2023-06-21...

FreeBSD-SA-23:02.openssh

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:02.openssh Security Advisory The FreeBSD Project Topic: OpenSSH pre-authentication double free Category: contrib Module: openssh Announced: 2023-02-16...

FreeBSD-SA-23:03.openssl

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:03.openssl Security Advisory The FreeBSD Project Topic: Multiple vulnerabilities in OpenSSL Category: contrib Module: openssl Announced: 2023-02-16 Credits:...

FreeBSD-SA-23:01.geli

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:01.geli Security Advisory The FreeBSD Project Topic: GELI silently omits the keyfile if read from stdin Category: core Module: geli Announced: 2023-02-08...

FreeBSD-SA-22:15.ping

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-22:15.ping Security Advisory The FreeBSD Project Topic: Stack overflow in ping8 Category: core Module: ping Announced: 2022-11-29 Credits: NetApp, Inc. Affects:...