National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

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Search Parameters:
  • Contains Software Flaws (CVE)
  • CPE Product Version: cpe:/o:freebsd:freebsd:5.2
There are 59 matching records.
Displaying matches 41 through 59.
Vuln ID Summary CVSS Severity
CVE-2005-1406

The kernel in FreeBSD 4.x to 4.11 and 5.x to 5.4 does not properly clear certain fixed-length buffers when copying variable-length data for use by applications, which could allow those applications to read previously used sensitive memory.

Published: May 06, 2005; 12:00:00 AM -04:00
V2: 4.6 MEDIUM
CVE-2005-0708

The sendfile system call in FreeBSD 4.8 through 4.11 and 5 through 5.4 can transfer portions of kernel memory if a file is truncated while it is being sent, which could allow remote attackers to obtain sensitive information.

Published: May 02, 2005; 12:00:00 AM -04:00
V2: 10.0 HIGH
CVE-2005-0988

Race condition in gzip 1.2.4, 1.3.3, and earlier, when decompressing a gzipped file, allows local users to modify permissions of arbitrary files via a hard link attack on a file while it is being decompressed, whose permissions are changed by gzip after the decompression is complete.

Published: May 02, 2005; 12:00:00 AM -04:00
V2: 3.7 LOW
CVE-2005-1036

FreeBSD 5.x to 5.4 on AMD64 does not properly initialize the IO permission bitmap used to allow user access to certain hardware, which allows local users to bypass intended access restrictions to cause a denial of service, obtain sensitive information, and possibly gain privileges.

Published: May 02, 2005; 12:00:00 AM -04:00
V2: 7.2 HIGH
CVE-2005-1126

The SIOCGIFCONF ioctl (ifconf function) in FreeBSD 4.x through 4.11 and 5.x through 5.4 does not properly clear a buffer before using it, which allows local users to obtain portions of sensitive kernel memory.

Published: April 15, 2005; 12:00:00 AM -04:00
V2: 2.1 LOW
CVE-2005-0610

Multiple symlink vulnerabilities in portupgrade before 20041226_2 in FreeBSD allow local users to (1) overwrite arbitrary files and possibly replace packages to execute arbitrary code via pkg_fetch, (2) overwrite arbitrary files via temporary files when portupgrade upgrades a port or package, or (3) create arbitrary zero-byte files via the pkgdb.fixme temporary file.

Published: April 12, 2005; 12:00:00 AM -04:00
V2: 7.2 HIGH
CVE-2005-0109

Hyper-Threading technology, as used in FreeBSD and other operating systems that are run on Intel Pentium and other processors, allows local users to use a malicious thread to create covert channels, monitor the execution of other threads, and obtain sensitive information such as cryptographic keys, via a timing attack on memory cache misses.

Published: March 05, 2005; 12:00:00 AM -05:00
V3: 5.6 MEDIUM
V2: 4.7 MEDIUM
CVE-2004-1066

The cmdline pseudofiles in (1) procfs on FreeBSD 4.8 through 5.3, and (2) linprocfs on FreeBSD 5.x through 5.3, do not properly validate a process argument vector, which allows local users to cause a denial of service (panic) or read portions of kernel memory. NOTE: this candidate might be SPLIT into 2 separate items in the future.

Published: January 10, 2005; 12:00:00 AM -05:00
V2: 3.6 LOW
CVE-2004-0919

The syscons CONS_SCRSHOT ioctl in FreeBSD 5.x allows local users to read arbitrary kernel memory via (1) negative coordinates or (2) large coordinates.

Published: December 31, 2004; 12:00:00 AM -05:00
V2: 4.6 MEDIUM
CVE-2004-1471

Format string vulnerability in wrapper.c in CVS 1.12.x through 1.12.8, and 1.11.x through 1.11.16 allows remote attackers with CVSROOT commit access to cause a denial of service (application crash) and possibly execute arbitrary code via format string specifiers in a wrapper line.

Published: December 31, 2004; 12:00:00 AM -05:00
V2: 7.1 HIGH
CVE-2004-0079

The do_change_cipher_spec function in OpenSSL 0.9.6c to 0.9.6k, and 0.9.7a to 0.9.7c, allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that triggers a null dereference.

Published: November 23, 2004; 12:00:00 AM -05:00
V2: 5.0 MEDIUM
CVE-2004-0081

OpenSSL 0.9.6 before 0.9.6d does not properly handle unknown message types, which allows remote attackers to cause a denial of service (infinite loop), as demonstrated using the Codenomicon TLS Test Tool.

Published: November 23, 2004; 12:00:00 AM -05:00
V2: 5.0 MEDIUM
CVE-2004-0112

The SSL/TLS handshaking code in OpenSSL 0.9.7a, 0.9.7b, and 0.9.7c, when using Kerberos ciphersuites, does not properly check the length of Kerberos tickets during a handshake, which allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that causes an out-of-bounds read.

Published: November 23, 2004; 12:00:00 AM -05:00
V2: 5.0 MEDIUM
CVE-2004-0435

Certain "programming errors" in the msync system call for FreeBSD 5.2.1 and earlier, and 4.10 and earlier, do not properly handle the MS_INVALIDATE operation, which leads to cache consistency problems that allow a local user to prevent certain changes to files from being committed to disk.

Published: August 18, 2004; 12:00:00 AM -04:00
V2: 3.6 LOW
CVE-2004-0370

The setsockopt call in the KAME Project IPv6 implementation, as used in FreeBSD 5.2, does not properly handle certain IPv6 socket options, which could allow attackers to read kernel memory and cause a system panic.

Published: May 04, 2004; 12:00:00 AM -04:00
V2: 2.1 LOW
CVE-2004-0126

The jail_attach system call in FreeBSD 5.1 and 5.2 changes the directory of a calling process even if the process doesn't have permission to change directory, which allows local users to gain read/write privileges to files and directories within another jail.

Published: March 29, 2004; 12:00:00 AM -05:00
V2: 4.6 MEDIUM
CVE-2004-0171

FreeBSD 5.1 and earlier, and Mac OS X before 10.3.4, allows remote attackers to cause a denial of service (resource exhaustion of memory buffers and system crash) via a large number of out-of-sequence TCP packets, which prevents the operating system from creating new connections.

Published: March 15, 2004; 12:00:00 AM -05:00
V2: 5.0 MEDIUM
CVE-2004-0002

The TCP MSS (maximum segment size) functionality in netinet allows remote attackers to cause a denial of service (resource exhaustion) via (1) a low MTU, which causes a large number of small packets to be produced, or (2) via a large number of packets with a small TCP payload, which cause a large number of calls to the resource-intensive sowakeup function.

Published: March 03, 2004; 12:00:00 AM -05:00
V2: 10.0 HIGH
CVE-2004-0114

The shmat system call in the System V Shared Memory interface for FreeBSD 5.2 and earlier, NetBSD 1.3 and earlier, and OpenBSD 2.6 and earlier, does not properly decrement a shared memory segment's reference count when the vm_map_find function fails, which could allow local users to gain read or write access to a portion of kernel memory and gain privileges.

Published: March 03, 2004; 12:00:00 AM -05:00
V2: 4.6 MEDIUM