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- CPE Product Version: cpe:/o:netbsd:netbsd:1.4
Vuln ID | Summary | CVSS Severity |
---|---|---|
CVE-2021-45489 |
In NetBSD through 9.2, the IPv6 Flow Label generation algorithm employs a weak cryptographic PRNG. Published: December 24, 2021; 9:15:06 PM -0500 |
V3.1: 7.5 HIGH V2.0: 5.0 MEDIUM |
CVE-2021-45488 |
In NetBSD through 9.2, there is an information leak in the TCP ISN (ISS) generation algorithm. Published: December 24, 2021; 9:15:06 PM -0500 |
V3.1: 7.5 HIGH V2.0: 5.0 MEDIUM |
CVE-2021-45487 |
In NetBSD through 9.2, the IPv4 ID generation algorithm does not use appropriate cryptographic measures. Published: December 24, 2021; 9:15:06 PM -0500 |
V3.1: 7.5 HIGH V2.0: 5.0 MEDIUM |
CVE-2021-45484 |
In NetBSD through 9.2, the IPv6 fragment ID generation algorithm employs a weak cryptographic PRNG. Published: December 24, 2021; 9:15:06 PM -0500 |
V3.1: 7.5 HIGH V2.0: 5.0 MEDIUM |
CVE-2012-5365 |
The IPv6 implementation in FreeBSD and NetBSD (unknown versions, year 2012 and earlier) allows remote attackers to cause a denial of service via a flood of ICMPv6 Router Advertisement packets containing multiple Routing entries. Published: February 20, 2020; 10:15:11 AM -0500 |
V3.1: 7.5 HIGH V2.0: 7.8 HIGH |
CVE-2012-5363 |
The IPv6 implementation in FreeBSD and NetBSD (unknown versions, year 2012 and earlier) allows remote attackers to cause a denial of service via a flood of ICMPv6 Neighbor Solicitation messages, a different vulnerability than CVE-2011-2393. Published: February 20, 2020; 10:15:11 AM -0500 |
V3.1: 7.5 HIGH V2.0: 7.8 HIGH |
CVE-2017-1000378 |
The NetBSD qsort() function is recursive, and not randomized, an attacker can construct a pathological input array of N elements that causes qsort() to deterministically recurse N/4 times. This allows attackers to consume arbitrary amounts of stack memory and manipulate stack memory to assist in arbitrary code execution attacks. This affects NetBSD 7.1 and possibly earlier versions. Published: June 19, 2017; 12:29:00 PM -0400 |
V3.0: 9.8 CRITICAL V2.0: 7.5 HIGH |
CVE-2017-1000375 |
NetBSD maps the run-time link-editor ld.so directly below the stack region, even if ASLR is enabled, this allows attackers to more easily manipulate memory leading to arbitrary code execution. This affects NetBSD 7.1 and possibly earlier versions. Published: June 19, 2017; 12:29:00 PM -0400 |
V3.0: 9.8 CRITICAL V2.0: 7.5 HIGH |
CVE-2017-1000374 |
A flaw exists in NetBSD's implementation of the stack guard page that allows attackers to bypass it resulting in arbitrary code execution using certain setuid binaries. This affects NetBSD 7.1 and possibly earlier versions. Published: June 19, 2017; 12:29:00 PM -0400 |
V3.0: 9.8 CRITICAL V2.0: 7.5 HIGH |
CVE-2012-0217 |
The x86-64 kernel system-call functionality in Xen 4.1.2 and earlier, as used in Citrix XenServer 6.0.2 and earlier and other products; Oracle Solaris 11 and earlier; illumos before r13724; Joyent SmartOS before 20120614T184600Z; FreeBSD before 9.0-RELEASE-p3; NetBSD 6.0 Beta and earlier; Microsoft Windows Server 2008 R2 and R2 SP1 and Windows 7 Gold and SP1; and possibly other operating systems, when running on an Intel processor, incorrectly uses the sysret path in cases where a certain address is not a canonical address, which allows local users to gain privileges via a crafted application. NOTE: because this issue is due to incorrect use of the Intel specification, it should have been split into separate identifiers; however, there was some value in preserving the original mapping of the multi-codebase coordinated-disclosure effort to a single identifier. Published: June 12, 2012; 6:55:01 PM -0400 |
V3.x:(not available) V2.0: 7.2 HIGH |
CVE-2011-1920 |
The make include files in NetBSD before 1.6.2, as used in pmake 1.111 and other products, allow local users to overwrite arbitrary files via a symlink attack on a /tmp/_depend##### temporary file, related to (1) bsd.lib.mk and (2) bsd.prog.mk. Published: May 23, 2011; 6:55:01 PM -0400 |
V3.x:(not available) V2.0: 3.3 LOW |
CVE-2010-2530 |
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. Published: September 29, 2010; 1:00:04 PM -0400 |
V3.x:(not available) V2.0: 4.9 MEDIUM |
CVE-2009-2793 |
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. Published: September 18, 2009; 6:30:00 PM -0400 |
V3.x:(not available) V2.0: 4.6 MEDIUM |
CVE-2008-4609 |
The TCP implementation in (1) Linux, (2) platforms based on BSD Unix, (3) Microsoft Windows, (4) Cisco products, and probably other operating systems allows remote attackers to cause a denial of service (connection queue exhaustion) via multiple vectors that manipulate information in the TCP state table, as demonstrated by sockstress. Published: October 20, 2008; 1:59:26 PM -0400 |
V3.x:(not available) V2.0: 7.1 HIGH |
CVE-2006-5215 |
The Xsession script, as used by X Display Manager (xdm) in NetBSD before 20060212, X.Org before 20060317, and Solaris 8 through 10 before 20061006, allows local users to overwrite arbitrary files, or read another user's Xsession errors file, via a symlink attack on a /tmp/xses-$USER file. Published: October 10, 2006; 12:06:00 AM -0400 |
V3.x:(not available) V2.0: 2.6 LOW |
CVE-2002-1476 |
Buffer overflow in setlocale in libc on NetBSD 1.4.x through 1.6, and possibly other operating systems, when called with the LC_ALL category, allows local attackers to execute arbitrary code via a user-controlled locale string that has more than 6 elements, which exceeds the boundaries of the new_categories category array, as exploitable through programs such as xterm and zsh. Published: April 22, 2003; 12:00:00 AM -0400 |
V3.x:(not available) V2.0: 4.6 MEDIUM |
CVE-2002-1490 |
NetBSD 1.4 through 1.6 beta allows local users to cause a denial of service (kernel panic) via a series of calls to the TIOCSCTTY ioctl, which causes an integer overflow in a structure counter and sets the counter to zero, which frees memory that is still in use by other processes. Published: April 02, 2003; 12:00:00 AM -0500 |
V3.x:(not available) V2.0: 2.1 LOW |
CVE-2002-1500 |
Buffer overflow in (1) mrinfo, (2) mtrace, and (3) pppd in NetBSD 1.4.x through 1.6 allows local users to gain privileges by executing the programs after filling the file descriptor tables, which produces file descriptors larger than FD_SETSIZE, which are not checked by FD_SET(). Published: April 02, 2003; 12:00:00 AM -0500 |
V3.x:(not available) V2.0: 7.2 HIGH |
CVE-2002-1915 |
tip on multiple BSD-based operating systems allows local users to cause a denial of service (execution prevention) by using flock() to lock the /var/log/acculog file. Published: December 31, 2002; 12:00:00 AM -0500 |
V3.1: 5.5 MEDIUM V2.0: 2.1 LOW |
CVE-2002-2092 |
Race condition in exec in OpenBSD 4.0 and earlier, NetBSD 1.5.2 and earlier, and FreeBSD 4.4 and earlier allows local users to gain privileges by attaching a debugger to a process before the kernel has determined that the process is setuid or setgid. Published: December 31, 2002; 12:00:00 AM -0500 |
V3.x:(not available) V2.0: 3.7 LOW |