Vulnerabilities > Netbsd > Netbsd > 2.0

DATE CVE VULNERABILITY TITLE RISK
2010-09-29 CVE-2010-2530 Numeric Errors vulnerability in multiple products
Multiple integer signedness errors in smb_subr.c in the netsmb module in the kernel in NetBSD 5.0.2 and earlier, FreeBSD, and Apple Mac OS X allow local users to cause a denial of service (panic) via a negative size value in a /dev/nsmb ioctl operation, as demonstrated by a (1) SMBIOC_LOOKUP or (2) SMBIOC_OPENSESSION ioctl call.
local
low complexity
netbsd apple freebsd CWE-189
4.9
2009-09-18 CVE-2009-2793 Permissions, Privileges, and Access Controls vulnerability in Netbsd
The kernel in NetBSD, probably 5.0.1 and earlier, on x86 platforms does not properly handle a pre-commit failure of the iret instruction, which might allow local users to gain privileges via vectors related to a tempEIP pseudocode variable that is outside of the code-segment limits.
local
low complexity
netbsd CWE-264
4.6
2008-03-13 CVE-2008-1335 Unspecified vulnerability in Netbsd and Netbsd Current
The ipsec4_get_ulp function in the kernel in NetBSD 2.0 through 3.1 and NetBSD-current before 20071028, when the fast_ipsec subsystem is enabled, allows remote attackers to bypass the IPsec policy by sending packets from a source machine with a different endianness than the destination machine, a different vulnerability than CVE-2006-0905.
network
netbsd
critical
9.3
2008-03-04 CVE-2008-1148 A certain pseudo-random number generator (PRNG) algorithm that uses ADD with 0 random hops (aka "Algorithm A0"), as used in OpenBSD 3.5 through 4.2 and NetBSD 1.6.2 through 4.0, allows remote attackers to guess sensitive values such as (1) DNS transaction IDs or (2) IP fragmentation IDs by observing a sequence of previously generated values. 6.8
2008-03-04 CVE-2008-1146 A certain pseudo-random number generator (PRNG) algorithm that uses XOR and 3-bit random hops (aka "Algorithm X3"), as used in OpenBSD 2.8 through 4.2, allows remote attackers to guess sensitive values such as DNS transaction IDs by observing a sequence of previously generated values. 6.8
2007-03-30 CVE-2007-1677 Buffer Overflow vulnerability in NetBSD ISO(4)
Multiple buffer overflows in the ISO network protocol support in the NetBSD kernel 2.0 through 4.0_BETA2, and NetBSD-current before 20070329, allow local users to execute arbitrary code via long parameters to certain functions, as demonstrated by a long sockaddr structure argument to the clnp_route function.
6.6
2007-03-10 CVE-2007-1273 Integer Overflow vulnerability in Navision Financials Server 3.0
Integer overflow in the ktruser function in NetBSD-current before 20061022, NetBSD 3 and 3-0 before 20061024, and NetBSD 2 before 20070209, when the kernel is built with the COMPAT_FREEBSD or COMPAT_DARWIN option, allows local users to cause a denial of service and possibly gain privileges.
6.9
2006-12-20 CVE-2006-6657 Local Security vulnerability in NetBSD
The if_clone_list function in NetBSD-current before 20061027, NetBSD 3.0 and 3.0.1 before 20061027, and NetBSD 2.x before 20061119 allows local users to read potentially sensitive, uninitialized stack memory via unspecified vectors.
local
low complexity
netbsd
2.1
2006-12-20 CVE-2006-6656 Information Disclosure vulnerability in NetBSD
Unspecified vulnerability in ptrace in NetBSD-current before 20061027, NetBSD 3.0 and 3.0.1 before 20061027, and NetBSD 2.x before 20061119 allows local users to read kernel memory and obtain sensitive information via certain manipulations of a PT_LWPINFO request, which leads to a memory leak and information leak.
local
low complexity
netbsd
2.1
2006-12-20 CVE-2006-6655 Denial-Of-Service vulnerability in NetBSD
The procfs implementation in NetBSD-current before 20061023, NetBSD 3.0 and 3.0.1 before 20061024, and NetBSD 2.x before 20061029 allows local users to cause a denial of service (kernel panic) by attempting to access /emul/linux/proc/0/stat on a procfs filesystem that was mounted with mount_procfs -o linux, which results in a NULL pointer dereference.
local
low complexity
netbsd
1.7