National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

Search Results (Refine Search)

Search Parameters:
  • Contains Software Flaws (CVE)
  • CPE Product Version: cpe:/o:linux:linux_kernel:2.6.21:git5
There are 2,394 matching records.
Displaying matches 2341 through 2360.
Vuln ID Summary CVSS Severity
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; 02:46:00 PM -05:00
    V2: 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; 06:46:00 AM -04:00
    V2: 1.9 LOW
CVE-2007-5337

Mozilla Firefox before 2.0.0.8 and SeaMonkey before 1.1.5, when running on Linux systems with gnome-vfs support, might allow remote attackers to read arbitrary files on SSH/sftp servers that accept key authentication by creating a web page on the target server, in which the web page contains URIs with (1) smb: or (2) sftp: schemes that access other files from the server.

Published: October 21, 2007; 04:17:00 PM -04:00
    V2: 4.3 MEDIUM
CVE-2007-5093

The disconnect method in the Philips USB Webcam (pwc) driver in Linux kernel 2.6.x before 2.6.22.6 "relies on user space to close the device," which allows user-assisted local attackers to cause a denial of service (USB subsystem hang and CPU consumption in khubd) by not closing the device after the disconnect is invoked. NOTE: this rarely crosses privilege boundaries, unless the attacker can convince the victim to unplug the affected device.

Published: September 26, 2007; 05:17:00 PM -04:00
    V2: 4.0 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; 06:17:00 AM -04:00
    V2: 2.1 LOW
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; 06:17:00 PM -04:00
    V2: 7.2 HIGH
CVE-2007-4938

Heap-based buffer overflow in libmpdemux/aviheader.c in MPlayer 1.0rc1 and earlier allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a .avi file with certain large "indx truck size" and nEntriesInuse values, and a certain wLongsPerEntry value.

Published: September 18, 2007; 03:17:00 PM -04:00
    V2: 7.6 HIGH
CVE-2007-3731

The Linux kernel 2.6.20 and 2.6.21 does not properly handle an invalid LDT segment selector in %cs (the xcs field) during ptrace single-step operations, which allows local users to cause a denial of service (NULL dereference and OOPS) via certain code that makes ptrace PTRACE_SETREGS and PTRACE_SINGLESTEP requests, related to the TRACE_IRQS_ON function, and possibly related to the arch_ptrace function.

Published: September 17, 2007; 01:17:00 PM -04:00
    V2: 4.9 MEDIUM
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; 09:17:00 PM -04:00
    V2: 4.4 MEDIUM
CVE-2007-3851

The drm/i915 component in the Linux kernel before 2.6.22.2, when used with i965G and later chipsets, allows local users with access to an X11 session and Direct Rendering Manager (DRM) to write to arbitrary memory locations and gain privileges via a crafted batchbuffer.

Published: August 13, 2007; 03:17:00 PM -04:00
    V2: 6.0 MEDIUM
CVE-2007-3105

Stack-based buffer overflow in the random number generator (RNG) implementation in the Linux kernel before 2.6.22 might allow local root users to cause a denial of service or gain privileges by setting the default wakeup threshold to a value greater than the output pool size, which triggers writing random numbers to the stack by the pool transfer function involving "bound check ordering". NOTE: this issue might only cross privilege boundaries in environments that have granular assignment of privileges for root.

Published: July 27, 2007; 05:30:00 PM -04:00
    V2: 4.6 MEDIUM
CVE-2007-3794

Buffer overflow in Hitachi Cosminexus V4 through V7, Processing Kit for XML before 20070511, Developer's Kit for Java before 20070312, and third-party products that use this software, allows attackers to have an unknown impact via certain GIF images, related to use of GIF image processing APIs by a Java application.

Published: July 15, 2007; 07:30:00 PM -04:00
    V2: 10.0 HIGH
CVE-2007-3107

The signal handling in the Linux kernel before 2.6.22, including 2.6.2, when running on PowerPC systems using HTX, allows local users to cause a denial of service via unspecified vectors involving floating point corruption and concurrency, related to clearing of MSR bits.

Published: July 10, 2007; 06:30:00 PM -04:00
    V2: 2.1 LOW
CVE-2007-3642

The decode_choice function in net/netfilter/nf_conntrack_h323_asn1.c in the Linux kernel before 2.6.20.15, 2.6.21.x before 2.6.21.6, and before 2.6.22 allows remote attackers to cause a denial of service (crash) via an encoded, out-of-range index value for a choice field, which triggers a NULL pointer dereference.

Published: July 09, 2007; 09:30:00 PM -04:00
    V2: 7.8 HIGH
CVE-2007-2453

The random number feature in Linux kernel 2.6 before 2.6.20.13, and 2.6.21.x before 2.6.21.4, (1) does not properly seed pools when there is no entropy, or (2) uses an incorrect cast when extracting entropy, which might cause the random number generator to provide the same values after reboots on systems without an entropy source.

Published: June 11, 2007; 07:30:00 PM -04:00
    V2: 1.2 LOW
CVE-2007-2876

The sctp_new function in (1) ip_conntrack_proto_sctp.c and (2) nf_conntrack_proto_sctp.c in Netfilter in Linux kernel 2.6 before 2.6.20.13, and 2.6.21.x before 2.6.21.4, allows remote attackers to cause a denial of service by causing certain invalid states that trigger a NULL pointer dereference.

Published: June 11, 2007; 07:30:00 PM -04:00
    V2: 6.1 MEDIUM
CVE-2007-2875

Integer underflow in the cpuset_tasks_read function in the Linux kernel before 2.6.20.13, and 2.6.21.x before 2.6.21.4, when the cpuset filesystem is mounted, allows local users to obtain kernel memory contents by using a large offset when reading the /dev/cpuset/tasks file.

Published: June 11, 2007; 06:30:00 PM -04:00
    V2: 2.1 LOW
CVE-2007-2451

Unspecified vulnerability in drivers/crypto/geode-aes.c in GEODE-AES in the Linux kernel before 2.6.21.3 allows attackers to obtain sensitive information via unspecified vectors.

Published: May 29, 2007; 04:30:00 PM -04:00
    V2: 5.0 MEDIUM
CVE-2007-2736

PHP remote file inclusion vulnerability in index.php in Achievo 1.1.0 allows remote attackers to execute arbitrary PHP code via a URL in the config_atkroot parameter.

Published: May 17, 2007; 03:30:00 PM -04:00
    V2: 10.0 HIGH
CVE-2007-1898

formmail.php in Jetbox CMS 2.1 allows remote attackers to send arbitrary e-mails (spam) via modified recipient, _SETTINGS[allowed_email_hosts][], and subject parameters.

Published: May 16, 2007; 06:30:00 PM -04:00
    V2: 5.8 MEDIUM