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CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0

31 Dec 2005 — verifiedexecioctl in verified_exec.c in NetBSD 2.0.2 calls NDINIT with UIO_USERSPACE rather than UID_SYSSPACE, which removes the functionality of the verified exec kernel subsystem and might allow local users to execute Trojan horse programs. • http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/dev/verified_exec.c.diff?r1=1.4&r2=1.4.2.1&f=h •

CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0

31 Dec 2005 — NetBSD 2.0 before 2.0.4, 2.1 before 2.1.1, and 3, when the kernel is compiled with "options DIAGNOSTIC," allows local users to cause a denial of service (kernel assertion panic) via a negative linger time in the SO_LINGER socket option. • http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/kern/uipc_socket.c.diff?r1=1.111&r2=1.112 •

CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0

31 Dec 2005 — NetBSD 2.0 before 20050316 and NetBSD-current before 20050112 allow local users to cause a denial of service (infinite loop and system hang) by calling the F_CLOSEM fcntl with a parameter value of 0. • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2005-003.txt.asc •

CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0

31 Dec 2005 — Integer overflow in the FreeBSD compatibility code (freebsd_misc.c) in NetBSD-current, NetBSD-3, NetBSD-2.0, and NetBSD-2 before 20050913; and NetBSD-1.6 before 20050914; allows local users to cause a denial of service (heap corruption or system crash) and possibly gain root privileges. • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2005-008.txt.asc •

CVSS: 5.5EPSS: 0%CPEs: 7EXPL: 0

31 Dec 2005 — imake in NetBSD before 2.0.3, NetBSD-current before 12 September 2005, certain versions of X.Org, and certain versions of XFree86 allows local users to overwrite arbitrary files via a symlink attack on the temporary file for the file.0 target, which is used for a pre-formatted manual page. • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2005-009.txt.asc •

CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 0

31 Dec 2005 — NetBSD 1.6, NetBSD 2.0 through 2.1, and NetBSD-current before 20051031 allows local users to gain privileges by attaching a debugger to a setuid/setgid (P_SUGID) process that performs an exec without a reset of real credentials. • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2005-013.txt.asc •

CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0

31 Dec 2005 — kernfs_xread in kernfs_vnops.c in NetBSD before 20050831 does not check for a negative offset when reading the message buffer, which allows local users to read arbitrary kernel memory. • http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/miscfs/kernfs/kernfs_vnops.c •

CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0

05 Jul 2005 — The (1) clcs and (2) emuxki drivers in NetBSD 1.6 through 2.0.2 allow local users to cause a denial of service (kernel crash) by using the set-parameters ioctl on an audio device to change the block size and set the pause state to "unpaused" in the same ioctl, which causes a divide-by-zero error. • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2005-002.txt.asc •

CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 2

31 Dec 2004 — The systrace_exit function in the systrace utility for NetBSD-current and 2.0 before April 16, 2004, and certain FreeBSD ports, does not verify the owner of the /dec/systrace connection before setting euid to 0, which allows local users to gain root privileges. • https://www.exploit-db.com/exploits/24113 •

CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0

18 Dec 2004 — Multiple buffer overflows in NetBSD kernel may allow local users to execute arbitrary code and gain privileges. • http://gleg.net/advisory_netbsd2.shtml •