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Netbsd : Security Vulnerabilities (CVSS score between 7 and 7.99)

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2012-0217 119 Overflow +Priv 2012-06-12 2013-10-10
7.2
None Local Low Not required Complete Complete Complete
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.
2 CVE-2011-2393 399 DoS 2012-02-02 2012-02-03
7.8
None Remote Low Not required None None Complete
The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in FreeBSD, NetBSD, and possibly other BSD-based operating systems allows remote attackers to cause a denial of service (CPU consumption and device hang) by sending many Router Advertisement (RA) messages with different source addresses, a similar vulnerability to CVE-2010-4670.
3 CVE-2010-0561 189 DoS 2010-02-08 2010-02-09
7.8
None Remote Low Not required None None Complete
Integer signedness error in NetBSD 4.0, 5.0, and NetBSD-current before 2010-01-21 allows local users to cause a denial of service (kernel panic) via a negative mixer index number being passed to (1) the azalia_query_devinfo function in the azalia audio driver (src/sys/dev/pci/azalia.c) or (2) the hdaudio_afg_query_devinfo function in the hdaudio audio driver (src/sys/dev/pci/hdaudio/hdaudio_afg.c).
4 CVE-2009-0687 399 2 DoS 2009-08-11 2009-08-11
7.8
None Remote Low Not required None None Complete
The pf_test_rule function in OpenBSD Packet Filter (PF), as used in OpenBSD 4.2 through 4.5, NetBSD 5.0 before RC3, MirOS 10 and earlier, and MidnightBSD 0.3-current allows remote attackers to cause a denial of service (panic) via crafted IP packets that trigger a NULL pointer dereference during translation, related to an IPv4 packet with an ICMPv6 payload.
5 CVE-2008-4609 16 DoS 2008-10-20 2013-10-10
7.1
None Remote Medium Not required None None Complete
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.
6 CVE-2008-4247 352 Exec Code CSRF 2008-09-25 2012-10-22
7.5
User Remote Low Not required Partial Partial Partial
ftpd in OpenBSD 4.3, FreeBSD 7.0, NetBSD 4.0, Solaris, and possibly other operating systems interprets long commands from an FTP client as multiple commands, which allows remote attackers to conduct cross-site request forgery (CSRF) attacks and execute arbitrary FTP commands via a long ftp:// URI that leverages an existing session from the FTP client implementation in a web browser.
7 CVE-2008-2464 189 DoS 2008-09-10 2008-09-11
7.1
None Remote Medium Not required None None Complete
The mld_input function in sys/netinet6/mld6.c in the kernel in NetBSD 4.0, FreeBSD, and KAME, when INET6 is enabled, allows remote attackers to cause a denial of service (divide-by-zero error and panic) via a malformed ICMPv6 Multicast Listener Discovery (MLD) query with a certain Maximum Response Delay value.
8 CVE-2008-1391 189 Exec Code Overflow 2008-03-27 2010-06-23
7.5
User Remote Low Not required Partial Partial Partial
Multiple integer overflows in libc in NetBSD 4.x, FreeBSD 6.x and 7.x, and probably other BSD and Apple Mac OS platforms allow context-dependent attackers to execute arbitrary code via large values of certain integer fields in the format argument to (1) the strfmon function in lib/libc/stdlib/strfmon.c, related to the GET_NUMBER macro; and (2) the printf function, related to left_prec and right_prec.
9 CVE-2007-1523 Overflow 2007-03-20 2013-08-28
7.5
User Remote Low Not required Partial Partial Partial
Heap-based buffer overflow in the kernel in NetBSD 3.0, certain versions of FreeBSD and OpenBSD, and possibly other BSD derived operating systems allows local users to have an unknown impact. NOTE: this information is based upon a vague pre-advisory with no actionable information. Details will be updated after 20070329.
10 CVE-2006-6165 +Priv Bypass 2006-11-28 2008-09-05
7.2
Admin Local Low Not required Complete Complete Complete
** DISPUTED ** ld.so in FreeBSD, NetBSD, and possibly other BSD distributions does not remove certain harmful environment variables, which allows local users to gain privileges by passing certain environment variables to loading processes. NOTE: this issue has been disputed by a third party, stating that it is the responsibility of the application to properly sanitize the environment.
11 CVE-2006-6014 2006-11-21 2008-09-05
7.2
None Local Low Not required Complete Complete Complete
The NetBSD-current kernel before 20061028 does not properly perform bounds checking of an unspecified userspace parameter in the ptrace system call during a PT_DUMPCORE request, which allows local users to have an unknown impact.
12 CVE-2006-0905 2006-03-23 2008-09-05
7.5
User Remote Low Not required Partial Partial Partial
A "programming error" in fast_ipsec in FreeBSD 4.8-RELEASE through 6.1-STABLE and NetBSD 2 through 3 does not properly update the sequence number associated with a Security Association, which allows packets to pass sequence number checks and allows remote attackers to capture IPSec packets and conduct replay attacks.
13 CVE-2005-4776 DoS Overflow +Priv 2005-12-31 2008-09-05
7.2
Admin Local Low Not required Complete Complete Complete
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.
14 CVE-2005-4741 +Priv 2005-12-31 2008-09-05
7.5
User Remote Low Not required Partial Partial Partial
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.
15 CVE-2004-2012 +Priv 2004-12-31 2008-09-05
7.2
Admin Local Low Not required Complete Complete Complete
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.
16 CVE-2004-1374 Exec Code Overflow +Priv 2004-12-18 2008-09-05
7.2
Admin Local Low Not required Complete Complete Complete
Multiple buffer overflows in NetBSD kernel may allow local users to execute arbitrary code and gain privileges.
17 CVE-2003-0730 DoS Exec Code Overflow 2003-10-20 2008-09-10
7.5
User Remote Low Not required Partial Partial Partial
Multiple integer overflows in the font libraries for XFree86 4.3.0 allow local or remote attackers to cause a denial of service or execute arbitrary code via heap-based and stack-based buffer overflow attacks.
18 CVE-2003-0681 Overflow 2003-10-06 2008-09-10
7.5
User Remote Low Not required Partial Partial Partial
A "potential buffer overflow in ruleset parsing" for Sendmail 8.12.9, when using the nonstandard rulesets (1) recipient (2), final, or (3) mailer-specific envelope recipients, has unknown consequences.
19 CVE-2002-1500 Overflow +Priv 2003-04-02 2008-09-05
7.2
Admin Local Low Not required Complete Complete Complete
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().
20 CVE-2002-1194 Exec Code Overflow 2002-10-28 2008-09-10
7.5
User Remote Low Not required Partial Partial Partial
Buffer overflow in talkd on NetBSD 1.6 and earlier, and possibly other operating systems, may allow remote attackers to execute arbitrary code via a long inbound message.
21 CVE-2002-0414 2002-08-12 2008-09-05
7.5
User Remote Low Not required Partial Partial Partial
KAME-derived implementations of IPsec on NetBSD 1.5.2, FreeBSD 4.5, and other operating systems, does not properly consult the Security Policy Database (SPD), which could cause a Security Gateway (SG) that does not use Encapsulating Security Payload (ESP) to forward forged IPv4 packets.
22 CVE-2002-0004 Exec Code Mem. Corr. 2002-02-27 2008-09-10
7.2
Admin Local Low Not required Complete Complete Complete
Heap corruption vulnerability in the "at" program allows local users to execute arbitrary code via a malformed execution time, which causes at to free the same memory twice.
23 CVE-2001-1091 +Priv 2001-08-23 2008-09-05
7.2
Admin Local Low Not required Complete Complete Complete
The (1) dump and (2) dump_lfs commands in NetBSD 1.4.x through 1.5.1 do not properly drop privileges, which could allow local users to gain privileges via the RCMD_CMD environment variable.
24 CVE-2001-0734 +Priv 2001-10-18 2008-09-05
7.2
Admin Local Low Not required Complete Complete Complete
Hitachi Super-H architecture in NetBSD 1.5 and 1.4.1 allows a local user to gain privileges via modified Status Register contents, which are not properly handled by (1) the sigreturn system call or (2) the process_write_regs kernel routine.
25 CVE-2001-0670 Exec Code Overflow 2001-10-03 2008-09-05
7.5
None Remote Low Not required Partial Partial Partial
Buffer overflow in BSD line printer daemon (in.lpd or lpd) in various BSD-based operating systems allows remote attackers to execute arbitrary code via an incomplete print job followed by a request to display the printer queue.
26 CVE-2001-0268 +Priv 2001-05-03 2008-09-10
7.2
Admin Local Low Not required Complete Complete Complete
The i386_set_ldt system call in NetBSD 1.5 and earlier, and OpenBSD 2.8 and earlier, when the USER_LDT kernel option is enabled, does not validate a call gate target, which allows local users to gain root privileges by creating a segment call gate in the Local Descriptor Table (LDT) with a target that specifies an arbitrary kernel address.
27 CVE-2001-0033 +Priv 2001-02-16 2008-09-05
7.2
Admin Local Low Not required Complete Complete Complete
KTH Kerberos IV allows local users to change the configuration of a Kerberos server running at an elevated privilege by specifying an alternate directory using with the KRBCONFDIR environmental variable, which allows the user to gain additional privileges.
28 CVE-2000-1208 +Priv 2002-08-12 2008-09-10
7.2
Admin Local Low Not required Complete Complete Complete
Format string vulnerability in startprinting() function of printjob.c in BSD-based lpr lpd package may allow local users to gain privileges via an improper syslog call that uses format strings from the checkremote() call.
29 CVE-2000-0997 +Priv 2000-12-19 2008-09-05
7.2
Admin Local Low Not required Complete Complete Complete
Format string vulnerabilities in eeprom program in OpenBSD, NetBSD, and possibly other operating systems allows local attackers to gain root privileges.
30 CVE-2000-0993 +Priv 2000-12-19 2008-09-05
7.2
Admin Local Low Not required Complete Complete Complete
Format string vulnerability in pw_error function in BSD libutil library allows local users to gain root privileges via a malformed password in commands such as chpass or passwd.
31 CVE-2000-0751 Exec Code 2000-10-20 2008-09-05
7.5
User Remote Low Not required Partial Partial Partial
mopd (Maintenance Operations Protocol loader daemon) does not properly cleanse user-injected format strings, which allows remote attackers to execute arbitrary commands.
32 CVE-2000-0750 Exec Code Overflow 2000-10-20 2008-09-10
7.5
User Remote Low Not required Partial Partial Partial
Buffer overflow in mopd (Maintenance Operations Protocol loader daemon) allows remote attackers to execute arbitrary commands via a long file name.
33 CVE-2000-0157 +Priv 2000-02-01 2008-09-10
7.2
Admin Local Low Not required Complete Complete Complete
NetBSD ptrace call on VAX allows local users to gain privileges by modifying the PSL contents in the debugging process.
34 CVE-2000-0094 +Priv 2000-02-16 2008-09-10
7.2
Admin Local Low Not required Complete Complete Complete
procfs in BSD systems allows local users to gain root privileges by modifying the /proc/pid/mem interface via a modified file descriptor for stderr.
35 CVE-1999-0674 1999-08-09 2008-09-09
7.2
Admin Local Low Not required Complete Complete Complete
The BSD profil system call allows a local user to modify the internal data space of a program via profiling and execve.
36 CVE-1999-0466 1999-04-21 2008-09-09
7.2
Admin Local Low Not required Complete Complete Complete
The SVR4 /dev/wabi special device file in NetBSD 1.3.3 and earlier allows a local user to read or write arbitrary files on the disk associated with that device.
37 CVE-1999-0434 DoS +Priv 1999-03-30 2008-09-09
7.5
User Remote Low Not required Partial Partial Partial
XFree86 xfs command is vulnerable to a symlink attack, allowing local users to create files in restricted directories, possibly allowing them to gain privileges or cause a denial of service.
38 CVE-1999-0420 +Priv 1999-03-17 2008-09-09
7.2
Admin Local Low Not required Complete Complete Complete
umapfs allows local users to gain root privileges by changing their uid through a malicious mount_umap program.
39 CVE-1999-0304 1998-02-01 2008-09-09
7.2
Admin Local Low Not required Complete Complete Complete
mmap function in BSD allows local attackers in the kmem group to modify memory through devices.
40 CVE-1999-0297 Overflow 1996-12-12 2008-09-09
7.2
Admin Local Low Not required Complete Complete Complete
Buffer overflow in Vixie Cron library up to version 3.0 allows local users to obtain root access via a long environmental variable.
41 CVE-1999-0085 Exec Code Overflow 1996-08-21 2008-09-09
7.5
User Remote Low Not required Partial Partial Partial
Buffer overflow in rwhod on AIX and other operating systems allows remote attackers to execute arbitrary code via a UDP packet with a long hostname.
42 CVE-1999-0017 1997-12-10 2008-09-09
7.5
User Remote Low Not required Partial Partial Partial
FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP client, aka FTP bounce.
Total number of vulnerabilities : 42   Page : 1 (This Page)
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