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  • Results Type: Overview
  • Keyword (text search): cpe:2.3:o:openbsd:openbsd:2.8:*:*:*:*:*:*:*
There are 38 matching records.
Displaying matches 21 through 38.
Vuln ID Summary CVSS Severity
CVE-2004-0222

Multiple memory leaks in isakmpd in OpenBSD 3.4 and earlier allow remote attackers to cause a denial of service (memory exhaustion) via certain ISAKMP packets, as demonstrated by the Striker ISAKMP Protocol Test Suite.

Published: May 04, 2004; 12:00:00 AM -0400
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2003-1366

chpass in OpenBSD 2.0 through 3.2 allows local users to read portions of arbitrary files via a hard link attack on a temporary file used to store user database information.

Published: December 31, 2003; 12:00:00 AM -0500
V3.x:(not available)
V2.0: 3.3 LOW
CVE-2003-0466

Off-by-one error in the fb_realpath() function, as derived from the realpath function in BSD, may allow attackers to execute arbitrary code, as demonstrated in wu-ftpd 2.5.0 through 2.6.2 via commands that cause pathnames of length MAXPATHLEN+1 to trigger a buffer overflow, including (1) STOR, (2) RETR, (3) APPE, (4) DELE, (5) MKD, (6) RMD, (7) STOU, or (8) RNTO.

Published: August 27, 2003; 12:00:00 AM -0400
V3.x:(not available)
V2.0: 10.0 HIGH
CVE-2003-0144

Buffer overflow in the lprm command in the lprold lpr package on SuSE 7.1 through 7.3, OpenBSD 3.2 and earlier, and possibly other operating systems, allows local users to gain root privileges via long command line arguments such as (1) request ID or (2) user name.

Published: March 31, 2003; 12:00:00 AM -0500
V3.x:(not available)
V2.0: 7.2 HIGH
CVE-2003-0028

Integer overflow in the xdrmem_getbytes() function, and possibly other functions, of XDR (external data representation) libraries derived from SunRPC, including libnsl, libc, glibc, and dietlibc, allows remote attackers to execute arbitrary code via certain integer values in length fields, a different vulnerability than CVE-2002-0391.

Published: March 25, 2003; 12:00:00 AM -0500
V3.x:(not available)
V2.0: 7.5 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.x:(not available)
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
CVE-2002-2180

The setitimer(2) system call in OpenBSD 2.0 through 3.1 does not properly check certain arguments, which allows local users to write to kernel memory and possibly gain root privileges, possibly via an integer signedness error.

Published: December 31, 2002; 12:00:00 AM -0500
V3.x:(not available)
V2.0: 6.8 MEDIUM
CVE-2001-1145

fts routines in FreeBSD 4.3 and earlier, NetBSD before 1.5.2, and OpenBSD 2.9 and earlier can be forced to change (chdir) into a different directory than intended when the directory above the current directory is moved, which could cause scripts to perform dangerous actions on the wrong directories.

Published: August 17, 2001; 12:00:00 AM -0400
V3.x:(not available)
V2.0: 6.2 MEDIUM
CVE-2001-0554

Buffer overflow in BSD-based telnetd telnet daemon on various operating systems allows remote attackers to execute arbitrary commands via a set of options including AYT (Are You There), which is not properly handled by the telrcv function.

Published: August 14, 2001; 12:00:00 AM -0400
V3.x:(not available)
V2.0: 10.0 HIGH
CVE-2001-1244

Multiple TCP implementations could allow remote attackers to cause a denial of service (bandwidth and CPU exhaustion) by setting the maximum segment size (MSS) to a very small number and requesting large amounts of data, which generates more packets with less TCP-level data that amplify network traffic and consume more server CPU to process.

Published: July 07, 2001; 12:00:00 AM -0400
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2001-0378

readline prior to 4.1, in OpenBSD 2.8 and earlier, creates history files with insecure permissions, which allows a local attacker to recover potentially sensitive information via readline history files.

Published: June 27, 2001; 12:00:00 AM -0400
V3.x:(not available)
V2.0: 2.1 LOW
CVE-2001-0247

Buffer overflows in BSD-based FTP servers allows remote attackers to execute arbitrary commands via a long pattern string containing a {} sequence, as seen in (1) g_opendir, (2) g_lstat, (3) g_stat, and (4) the glob0 buffer as used in the glob functions glob2 and glob3.

Published: June 18, 2001; 12:00:00 AM -0400
V3.x:(not available)
V2.0: 10.0 HIGH
CVE-2001-0402

IPFilter 3.4.16 and earlier does not include sufficient session information in its cache, which allows remote attackers to bypass access restrictions by sending fragmented packets to a restricted port after sending unfragmented packets to an unrestricted port.

Published: June 18, 2001; 12:00:00 AM -0400
V3.x:(not available)
V2.0: 7.5 HIGH
CVE-2001-1047

Race condition in OpenBSD VFS allows local users to cause a denial of service (kernel panic) by (1) creating a pipe in one thread and causing another thread to set one of the file descriptors to NULL via a close, or (2) calling dup2 on a file descriptor in one process, then setting the descriptor to NULL via a close in another process that is created via rfork.

Published: June 02, 2001; 12:00:00 AM -0400
V3.x:(not available)
V2.0: 1.2 LOW
CVE-2001-0268

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.

Published: May 03, 2001; 12:00:00 AM -0400
V3.x:(not available)
V2.0: 7.2 HIGH
CVE-2001-0284

Buffer overflow in IPSEC authentication mechanism for OpenBSD 2.8 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a malformed Authentication header (AH) IPv4 option.

Published: May 03, 2001; 12:00:00 AM -0400
V3.x:(not available)
V2.0: 10.0 HIGH
CVE-2001-0053

One-byte buffer overflow in replydirname function in BSD-based ftpd allows remote attackers to gain root privileges.

Published: February 12, 2001; 12:00:00 AM -0500
V3.x:(not available)
V2.0: 10.0 HIGH