U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Results (Refine Search)

Search Parameters:
  • CPE Product Version: cpe:/o:linux:linux_kernel:2.3.39
There are 1,774 matching records.
Displaying matches 1,701 through 1,720.
Vuln ID Summary CVSS Severity
CVE-2008-2812

The Linux kernel before 2.6.25.10 does not properly perform tty operations, which allows local users to cause a denial of service (system crash) or possibly gain privileges via vectors involving NULL pointer dereference of function pointers in (1) hamradio/6pack.c, (2) hamradio/mkiss.c, (3) irda/irtty-sir.c, (4) ppp_async.c, (5) ppp_synctty.c, (6) slip.c, (7) wan/x25_asy.c, and (8) wireless/strip.c in drivers/net/.

Published: July 08, 2008; 8:41:00 PM -0400
V3.1: 7.8 HIGH
V2.0: 7.2 HIGH
CVE-2008-3077

arch/x86/kernel/ptrace.c in the Linux kernel before 2.6.25.10 on the x86_64 platform leaks task_struct references into the sys32_ptrace function, which allows local users to cause a denial of service (system crash) or have unspecified other impact via unknown vectors, possibly a use-after-free vulnerability.

Published: July 08, 2008; 8:41:00 PM -0400
V3.x:(not available)
V2.0: 4.9 MEDIUM
CVE-2008-2826

Integer overflow in the sctp_getsockopt_local_addrs_old function in net/sctp/socket.c in the Stream Control Transmission Protocol (sctp) functionality in the Linux kernel before 2.6.25.9 allows local users to cause a denial of service (resource consumption and system outage) via vectors involving a large addr_num field in an sctp_getaddrs_old data structure.

Published: July 02, 2008; 12:41:00 PM -0400
V3.x:(not available)
V2.0: 4.9 MEDIUM
CVE-2008-1294

Linux kernel 2.6.17, and other versions before 2.6.22, does not check when a user attempts to set RLIMIT_CPU to 0 until after the change is made, which allows local users to bypass intended resource limits.

Published: May 02, 2008; 12:05:00 PM -0400
V3.x:(not available)
V2.0: 2.1 LOW
CVE-2008-1514

arch/s390/kernel/ptrace.c in Linux kernel 2.6.9, and other versions before 2.6.27-rc6, on s390 platforms allows local users to cause a denial of service (kernel panic) via the user-area-padding test from the ptrace testsuite in 31-bit mode, which triggers an invalid dereference.

Published: March 25, 2008; 8:44:00 PM -0400
V3.x:(not available)
V2.0: 4.9 MEDIUM
CVE-2008-0731

The Linux kernel before 2.6.18.8-0.8 in SUSE openSUSE 10.2 does not properly handle failure of an AppArmor change_hat system call, which might allow attackers to trigger the unconfining of an apparmored task.

Published: February 12, 2008; 4:00:00 PM -0500
V3.x:(not available)
V2.0: 7.5 HIGH
CVE-2008-0007

Linux kernel before 2.6.22.17, when using certain drivers that register a fault handler that does not perform range checks, allows local users to access kernel memory via an out-of-range offset.

Published: February 07, 2008; 9:00:00 PM -0500
V3.x:(not available)
V2.0: 7.2 HIGH
CVE-2008-0001

VFS in the Linux kernel before 2.6.22.16, and 2.6.23.x before 2.6.23.14, performs tests of access mode by using the flag variable instead of the acc_mode variable, which might allow local users to bypass intended permissions and remove directories.

Published: January 15, 2008; 3:00:00 PM -0500
V3.x:(not available)
V2.0: 3.6 LOW
CVE-2007-4567

The ipv6_hop_jumbo function in net/ipv6/exthdrs.c in the Linux kernel before 2.6.22 does not properly validate the hop-by-hop IPv6 extended header, which allows remote attackers to cause a denial of service (NULL pointer dereference and kernel panic) via a crafted IPv6 packet.

Published: December 20, 2007; 7:46:00 PM -0500
V3.x:(not available)
V2.0: 7.8 HIGH
CVE-2007-5500

The wait_task_stopped function in the Linux kernel before 2.6.23.8 checks a TASK_TRACED bit instead of an exit_state value, which allows local users to cause a denial of service (machine crash) via unspecified vectors. NOTE: some of these details are obtained from third party information.

Published: November 19, 2007; 9:46:00 PM -0500
V3.x:(not available)
V2.0: 4.9 MEDIUM
CVE-2007-5904

Multiple buffer overflows in CIFS VFS in Linux kernel 2.6.23 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via long SMB responses that trigger the overflows in the SendReceive function.

Published: November 09, 2007; 1:46:00 PM -0500
V3.x:(not available)
V2.0: 6.8 MEDIUM
CVE-2007-4997

Integer underflow in the ieee80211_rx function in net/ieee80211/ieee80211_rx.c in the Linux kernel 2.6.x before 2.6.23 allows remote attackers to cause a denial of service (crash) via a crafted SKB length value in a runt IEEE 802.11 frame when the IEEE80211_STYPE_QOS_DATA flag is set, aka an "off-by-two error."

Published: November 06, 2007; 2:46:00 PM -0500
V3.x:(not available)
V2.0: 7.1 HIGH
CVE-2007-3850

The eHCA driver in Linux kernel 2.6 before 2.6.22, when running on PowerPC, does not properly map userspace resources, which allows local users to read portions of physical address space.

Published: October 23, 2007; 6:46:00 AM -0400
V3.x:(not available)
V2.0: 1.9 LOW
CVE-2007-4133

The (1) hugetlb_vmtruncate_list and (2) hugetlb_vmtruncate functions in fs/hugetlbfs/inode.c in the Linux kernel before 2.6.19-rc4 perform certain prio_tree calculations using HPAGE_SIZE instead of PAGE_SIZE units, which allows local users to cause a denial of service (panic) via unspecified vectors.

Published: October 04, 2007; 7:17:00 PM -0400
V3.x:(not available)
V2.0: 4.7 MEDIUM
CVE-2007-4571

The snd_mem_proc_read function in sound/core/memalloc.c in the Advanced Linux Sound Architecture (ALSA) in the Linux kernel before 2.6.22.8 does not return the correct write size, which allows local users to obtain sensitive information (kernel memory contents) via a small count argument, as demonstrated by multiple reads of /proc/driver/snd-page-alloc.

Published: September 26, 2007; 6:17:00 AM -0400
V3.x:(not available)
V2.0: 2.1 LOW
CVE-2007-5087

The ATM module in the Linux kernel before 2.4.35.3, when CLIP support is enabled, allows local users to cause a denial of service (kernel panic) by reading /proc/net/atm/arp before the CLIP module has been loaded.

Published: September 26, 2007; 6:17:00 AM -0400
V3.x:(not available)
V2.0: 4.9 MEDIUM
CVE-2007-4573

The IA32 system call emulation functionality in Linux kernel 2.4.x and 2.6.x before 2.6.22.7, when running on the x86_64 architecture, does not zero extend the eax register after the 32bit entry path to ptrace is used, which might allow local users to gain privileges by triggering an out-of-bounds access to the system call table using the %RAX register.

Published: September 24, 2007; 6:17:00 PM -0400
V3.x:(not available)
V2.0: 7.2 HIGH
CVE-2007-3740

The CIFS filesystem in the Linux kernel before 2.6.22, when Unix extension support is enabled, does not honor the umask of a process, which allows local users to gain privileges.

Published: September 13, 2007; 9:17:00 PM -0400
V3.x:(not available)
V2.0: 4.4 MEDIUM
CVE-2007-3848

Linux kernel 2.4.35 and other versions allows local users to send arbitrary signals to a child process that is running at higher privileges by causing a setuid-root parent process to die, which delivers an attacker-controlled parent process death signal (PR_SET_PDEATHSIG).

Published: August 14, 2007; 1:17:00 PM -0400
V3.x:(not available)
V2.0: 1.9 LOW
CVE-2007-4311

The xfer_secondary_pool function in drivers/char/random.c in the Linux kernel 2.4 before 2.4.35 performs reseed operations on only the first few bytes of a buffer, which might make it easier for attackers to predict the output of the random number generator, related to incorrect use of the sizeof operator.

Published: August 13, 2007; 5:17:00 PM -0400
V3.x:(not available)
V2.0: 6.8 MEDIUM