NetBSD
NetBSD è un sistema operativo basato su BSD che supporta una gran varietà di architetture differenti (da server a dispositivi embedded). Per le sue caratteristiche di pulizia nel design può essere usato sia su sistemi di produzione che per sperimentazione.
Versione 7.1.2
Questa versione contiene (in Inglese):
Security Advisory Fixes
The following security advisories were fixed:
- NetBSD-SA2018-003: Remote DoS in IPsec (IPv6)
- NetBSD-SA2018-004: Remote Memory Corruption in IPv6
Note: Advisories prior to NetBSD-SA2018-003 do not affect NetBSD 7.1.1.
- Disable compat_svr4 and compat_svr4_32 by default on all ports.
- Disable compat_ibcs2 everywhere but on Vax.
- Remove svr4/svr4_32/ibcs2/freebsd from the module autoload list.
- Disable LSRR (loose source and record route) and SSRR (strict source and record route) by default.
- amd64: Make the direct map non executable.
- BIND: update bind.keys.
- bozohttpd(8): Fix issue where bozohttpd would fail to exec scripts via the -C mechanism.
- drm2: Fix issues preventing the use of more than one graphics device.
- Fix detection of duplicate symbols in kernel modules.
- ipfilter: Fix a kernel panic when altering the ipf state table size at runtime.
- ipsec:
- Fix a couple use-after-free issues.
- Fix IPv6-IPsec-AH tunnels.
- Fix inverted logic that could crash the kernel.
- Fix out-of-bounds read.
- Strengthen sanity checks (AH/ESP).
- IPv6:
- Kick nested IPv6 fragments.
- Fix a couple use-after-free issues.
- Fix memory leak in nd6_na_input().
- ksh: Create HISTFILE with mode 0600, not 777.
- MPLS: Fix several memory corruptions and inconsistencies.
- pf: Fix signedness bug.
- sparc:
- Fix time goes backwards problems.
- Fix problem using the ps command in ddb.
- tlp(4): Fix timeout using the Legacy Network Adapter in Microsoft Windows Server Hyper-V VMs.
- ypserv(8): Avoid returning stale request data to the client.
- xen: Prevent unrestricted userland access to I/O ports.
Risorse
La distribuzione può essere scaricata da:
- 32 bit (408 MB): ftp://iso.fr.netbsd.org/pub/NetBSD/iso/7.1.2/NetBSD-7.1.2-i386.iso
- 32 bit torrent: ftp://iso.fr.netbsd.org/pub/NetBSD/iso/7.1.2/NetBSD-7.1.2-i386.iso.torrent
- 64 bit (376 MB): http://iso.ee.netbsd.org/pub/NetBSD/iso/7.1.2/NetBSD-7.1.2-amd64.iso
- 64 bit torrent: http://iso.ee.netbsd.org/pub/NetBSD/iso/7.1.2/NetBSD-7.1.2-amd64.iso.torrent
Il sito web della distribuzione è: http://www.netbsd.org/
Conclusioni
Il log dettagliato dei cambiamenti è disponibile sul sito del produttore
4 Aprile 2018
NetBSD