Vulnerabilities > NULL Pointer Dereference
DATE | CVE | VULNERABILITY TITLE | RISK |
---|---|---|---|
2010-09-30 | CVE-2010-3079 | NULL Pointer Dereference vulnerability in multiple products kernel/trace/ftrace.c in the Linux kernel before 2.6.35.5, when debugfs is enabled, does not properly handle interaction between mutex possession and llseek operations, which allows local users to cause a denial of service (NULL pointer dereference and outage of all function tracing files) via an lseek call on a file descriptor associated with the set_ftrace_filter file. | 5.5 |
2010-09-08 | CVE-2010-2960 | Null Pointer Dereference vulnerability in multiple products The keyctl_session_to_parent function in security/keys/keyctl.c in the Linux kernel 2.6.35.4 and earlier expects that a certain parent session keyring exists, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a KEYCTL_SESSION_TO_PARENT argument to the keyctl function. | 7.2 |
2010-09-08 | CVE-2010-2798 | NULL Pointer Dereference vulnerability in multiple products The gfs2_dirent_find_space function in fs/gfs2/dir.c in the Linux kernel before 2.6.35 uses an incorrect size value in calculations associated with sentinel directory entries, which allows local users to cause a denial of service (NULL pointer dereference and panic) and possibly have unspecified other impact by renaming a file in a GFS2 filesystem, related to the gfs2_rename function in fs/gfs2/ops_inode.c. | 7.8 |
2010-09-08 | CVE-2009-4895 | NULL Pointer Dereference vulnerability in multiple products Race condition in the tty_fasync function in drivers/char/tty_io.c in the Linux kernel before 2.6.32.6 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via unknown vectors, related to the put_tty_queue and __f_setown functions. | 4.7 |
2010-09-07 | CVE-2010-3251 | Null Pointer Dereference vulnerability in Google Chrome The WebSockets implementation in Google Chrome before 6.0.472.53 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via unspecified vectors. | 4.3 |
2010-05-19 | CVE-2010-1321 | Null Pointer Dereference vulnerability in multiple products The kg_accept_krb5 function in krb5/accept_sec_context.c in the GSS-API library in MIT Kerberos 5 (aka krb5) through 1.7.1 and 1.8 before 1.8.2, as used in kadmind and other applications, does not properly check for invalid GSS-API tokens, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via an AP-REQ message in which the authenticator's checksum field is missing. | 6.8 |
2010-04-12 | CVE-2010-1148 | Null Pointer Dereference vulnerability in Linux Kernel The cifs_create function in fs/cifs/dir.c in the Linux kernel 2.6.33.2 and earlier allows local users to cause a denial of service (NULL pointer dereference and OOPS) or possibly have unspecified other impact via a NULL nameidata (aka nd) field in a POSIX file-creation request to a server that supports UNIX extensions. | 4.7 |
2010-04-06 | CVE-2010-0751 | Null Pointer Dereference vulnerability in multiple products The ip_evictor function in ip_fragment.c in libnids before 1.24, as used in dsniff and possibly other products, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via crafted fragmented packets. | 5.0 |
2009-08-27 | CVE-2009-2698 | NULL Pointer Dereference vulnerability in multiple products The udp_sendmsg function in the UDP implementation in (1) net/ipv4/udp.c and (2) net/ipv6/udp.c in the Linux kernel before 2.6.19 allows local users to gain privileges or cause a denial of service (NULL pointer dereference and system crash) via vectors involving the MSG_MORE flag and a UDP socket. | 7.8 |
2009-08-14 | CVE-2009-2768 | NULL Pointer Dereference vulnerability in Linux Kernel The load_flat_shared_library function in fs/binfmt_flat.c in the flat subsystem in the Linux kernel before 2.6.31-rc6 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by executing a shared flat binary, which triggers an access of an "uninitialized cred pointer." | 7.8 |