Vulnerabilities > Freebsd
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2016-08-07 | CVE-2016-5766 | Integer Overflow or Wraparound vulnerability in multiple products Integer overflow in the _gd2GetHeader function in gd_gd2.c in the GD Graphics Library (aka libgd) before 2.2.3, as used in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8, allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via crafted chunk dimensions in an image. | 8.8 |
| 2016-05-25 | CVE-2016-1887 | Permissions, Privileges, and Access Controls vulnerability in Freebsd 10.1/10.2/10.3 Integer signedness error in the sockargs function in sys/kern/uipc_syscalls.c in FreeBSD 10.1 before p34, 10.2 before p17, and 10.3 before p3 allows local users to cause a denial of service (memory overwrite and kernel panic) or gain privileges via a negative buflen argument, which triggers a heap-based buffer overflow. | 7.8 |
| 2016-05-25 | CVE-2016-1886 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Freebsd Integer signedness error in the genkbd_commonioctl function in sys/dev/kbd/kbd.c in FreeBSD 9.3 before p42, 10.1 before p34, 10.2 before p17, and 10.3 before p3 allows local users to obtain sensitive information from kernel memory, cause a denial of service (memory overwrite and kernel crash), or gain privileges via a negative value in the flen structure member in the arg argument in a SETFKEY ioctl call, which triggers a "two way heap and stack overflow." | 7.8 |
| 2016-04-12 | CVE-2016-1885 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Freebsd 10.1/10.2/9.3 Integer signedness error in the amd64_set_ldt function in sys/amd64/amd64/sys_machdep.c in FreeBSD 9.3 before p39, 10.1 before p31, and 10.2 before p14 allows local users to cause a denial of service (kernel panic) via an i386_set_ldt system call, which triggers a heap-based buffer overflow. | 6.2 |
| 2016-01-29 | CVE-2016-1882 | Data Processing Errors vulnerability in Freebsd 10.1/10.2/9.3 FreeBSD 9.3 before p33, 10.1 before p26, and 10.2 before p9 allow remote attackers to cause a denial of service (kernel crash) via vectors related to creating a TCP connection with the TCP_MD5SIG and TCP_NOOPT socket options. | 7.5 |
| 2016-01-29 | CVE-2016-1879 | Unspecified vulnerability in Freebsd 10.1/10.2/9.3 The Stream Control Transmission Protocol (SCTP) module in FreeBSD 9.3 before p33, 10.1 before p26, and 10.2 before p9, when the kernel is configured for IPv6, allows remote attackers to cause a denial of service (assertion failure or NULL pointer dereference and kernel panic) via a crafted ICMPv6 packet. | 7.5 |
| 2010-11-22 | CVE-2010-4210 | Improper Locking vulnerability in Freebsd The pfs_getextattr function in FreeBSD 7.x before 7.3-RELEASE and 8.x before 8.0-RC1 unlocks a mutex that was not previously locked, which allows local users to cause a denial of service (kernel panic), overwrite arbitrary memory locations, and possibly execute arbitrary code via vectors related to opening a file on a file system that uses pseudofs. | 7.8 |
| 2008-11-26 | CVE-2008-5162 | Use of Insufficiently Random Values vulnerability in Freebsd The arc4random function in the kernel in FreeBSD 6.3 through 7.1 does not have a proper entropy source for a short time period immediately after boot, which makes it easier for attackers to predict the function's return values and conduct certain attacks against the GEOM framework and various network protocols, related to the Yarrow random number generator. | 7.0 |
| 2007-07-16 | CVE-2007-3798 | Unchecked Return Value vulnerability in multiple products Integer overflow in print-bgp.c in the BGP dissector in tcpdump 3.9.6 and earlier allows remote attackers to execute arbitrary code via crafted TLVs in a BGP packet, related to an unchecked return value. | 9.8 |
| 2005-05-02 | CVE-2005-1036 | Missing Initialization of Resource vulnerability in Freebsd 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. | 7.8 |