Linux » Linux Kernel » 2.6.0 test3 : Security Vulnerabilities, CVEs, Published In 2004
Multiple integer overflows in Sbus PROM driver (drivers/sbus/char/openprom.c) for the Linux kernel 2.4.x up to 2.4.27, 2.6.x up to 2.6.7, and possibly later versions, allow local users to execute arbitrary code by specifying (1) a small buffer size to the copyin_string function or (2) a negative buffer size to the copyin function.
Max CVSS
4.4
EPSS Score
0.04%
Published
2004-12-31
Updated
2008-09-05
Memory leak in direct-io.c in Linux kernel 2.6.x before 2.6.10 allows local users to cause a denial of service (memory consumption) via certain O_DIRECT (direct IO) write requests.
Max CVSS
4.9
EPSS Score
0.06%
Published
2004-12-31
Updated
2018-10-30
A numeric casting discrepancy in sdla_xfer in Linux kernel 2.6.x up to 2.6.5 and 2.4 up to 2.4.29-rc1 allows local users to read portions of kernel memory via a large len argument, which is received as an int but cast to a short, which prevents a read loop from filling a buffer.
Max CVSS
2.1
EPSS Score
0.04%
Published
2004-12-31
Updated
2010-04-02
The exit_thread function (process.c) in Linux kernel 2.6 through 2.6.5 does not invalidate the per-TSS io_bitmap pointers if a process obtains IO access permissions from the ioperm function but does not drop those permissions when it exits, which allows other processes to access the per-TSS pointers, access restricted memory locations, and possibly gain privileges.
Max CVSS
7.5
EPSS Score
0.71%
Published
2004-12-31
Updated
2017-07-11
dm-crypt on Linux kernel 2.6.x, when used on certain file systems with a block size 1024 or greater, has certain "IV computation" weaknesses that allow watermarked files to be detected without decryption.
Max CVSS
2.1
EPSS Score
0.07%
Published
2004-02-19
Updated
2016-10-18
cryptoloop on Linux kernel 2.6.x, when used on certain file systems with a block size 1024 or greater, has certain "IV computation" weaknesses that allow watermarked files to be detected without decryption.
Max CVSS
2.1
EPSS Score
0.10%
Published
2004-05-26
Updated
2016-10-18
Memory leak in the ip_options_get function in the Linux kernel before 2.6.10 allows local users to cause a denial of service (memory consumption) by repeatedly calling the ip_cmsg_send function.
Max CVSS
2.1
EPSS Score
0.04%
Published
2004-12-15
Updated
2017-10-11
Integer overflow in the vc_resize function in the Linux kernel 2.4 and 2.6 before 2.6.10 allows local users to cause a denial of service (kernel crash) via a short new screen value, which leads to a buffer overflow.
Max CVSS
2.1
EPSS Score
0.04%
Published
2004-12-15
Updated
2018-10-03
Integer underflow in the firewall logging rules for iptables in Linux before 2.6.8 allows remote attackers to cause a denial of service (application crash) via a malformed IP packet.
Max CVSS
7.5
EPSS Score
3.48%
Published
2004-12-23
Updated
2024-02-08
Multiple race conditions in the terminal layer in Linux 2.4.x, and 2.6.x before 2.6.9, allow (1) local users to obtain portions of kernel data via a TIOCSETD ioctl call to a terminal interface that is being accessed by another thread, or (2) remote attackers to cause a denial of service (panic) by switching from console to PPP line discipline, then quickly sending data that is received during the switch.
Max CVSS
1.2
EPSS Score
0.12%
Published
2004-12-23
Updated
2017-10-11
Certain USB drivers in the Linux 2.4 kernel use the copy_to_user function on uninitialized structures, which could allow local users to obtain sensitive information by reading memory that was not cleared from previous usage.
Max CVSS
4.6
EPSS Score
0.04%
Published
2004-12-23
Updated
2017-10-11
Integer overflow in the hpsb_alloc_packet function (incorrectly reported as alloc_hpsb_packet) in IEEE 1394 (Firewire) driver 2.4 and 2.6 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via the functions (1) raw1394_write, (2) state_connected, (3) handle_remote_request, or (4) hpsb_make_writebpacket.
Max CVSS
7.2
EPSS Score
0.04%
Published
2004-08-06
Updated
2017-07-11
The tcp_find_option function of the netfilter subsystem in Linux kernel 2.6, when using iptables and TCP options rules, allows remote attackers to cause a denial of service (CPU consumption by infinite loop) via a large option length that produces a negative integer after a casting operation to the char type.
Max CVSS
5.0
EPSS Score
1.30%
Published
2004-12-06
Updated
2017-07-11
The Equalizer Load-balancer for serial network interfaces (eql.c) in Linux kernel 2.6.x up to 2.6.7 allows local users to cause a denial of service via a non-existent device name that triggers a null dereference.
Max CVSS
2.1
EPSS Score
0.04%
Published
2004-08-06
Updated
2017-07-11
Linux kernel 2.4.x and 2.6.x for x86 allows local users to cause a denial of service (system crash), possibly via an infinite loop that triggers a signal handler with a certain sequence of fsave and frstor instructions, as originally demonstrated using a "crash.c" program.
Max CVSS
2.1
EPSS Score
0.05%
Published
2004-08-06
Updated
2017-10-11
Multiple unknown vulnerabilities in Linux kernel 2.6 allow local users to gain privileges or access kernel memory, a different set of vulnerabilities than those identified in CVE-2004-0495, as found by the Sparse source code checking tool.
Max CVSS
7.2
EPSS Score
0.04%
Published
2004-12-06
Updated
2018-10-30
Multiple unknown vulnerabilities in Linux kernel 2.4 and 2.6 allow local users to gain privileges or access kernel memory, as found by the Sparse source code checking tool.
Max CVSS
7.2
EPSS Score
0.04%
Published
2004-08-06
Updated
2017-10-11
The do_fork function in Linux 2.4.x before 2.4.26, and 2.6.x before 2.6.6, does not properly decrement the mm_count counter when an error occurs after the mm_struct for a child process has been activated, which triggers a memory leak that allows local users to cause a denial of service (memory exhaustion) via the clone (CLONE_VM) system call.
Max CVSS
2.1
EPSS Score
0.05%
Published
2004-07-07
Updated
2024-01-26
Linux kernel does not properly convert 64-bit file offset pointers to 32 bits, which allows local users to access portions of kernel memory.
Max CVSS
2.1
EPSS Score
0.04%
Published
2004-11-23
Updated
2017-10-11
The framebuffer driver in Linux kernel 2.6.x does not properly use the fb_copy_cmap function, with unknown impact.
Max CVSS
4.6
EPSS Score
0.06%
Published
2004-08-18
Updated
2017-07-11
Integer signedness error in the cpufreq proc handler (cpufreq_procctl) in Linux kernel 2.6 allows local users to gain privileges.
Max CVSS
7.2
EPSS Score
0.04%
Published
2004-08-18
Updated
2017-07-11
smbmnt in Samba 2.x and 3.x on Linux 2.6, when installed setuid, allows local users to gain root privileges by mounting a Samba share that contains a setuid root program, whose setuid attributes are not cleared when the share is mounted.
Max CVSS
7.2
EPSS Score
0.04%
Published
2004-03-15
Updated
2017-10-10
Buffer overflow in the ISO9660 file system component for Linux kernel 2.4.x, 2.5.x and 2.6.x, allows local users with physical access to overflow kernel memory and execute arbitrary code via a malformed CD containing a long symbolic link entry.
Max CVSS
4.6
EPSS Score
0.14%
Published
2004-06-01
Updated
2017-10-11
The do_mremap function for the mremap system call in Linux 2.2 to 2.2.25, 2.4 to 2.4.24, and 2.6 to 2.6.2, does not properly check the return value from the do_munmap function when the maximum number of VMA descriptors is exceeded, which allows local users to gain root privileges, a different vulnerability than CAN-2003-0985.
Max CVSS
7.2
EPSS Score
0.04%
Published
2004-03-03
Updated
2018-05-03
24 vulnerabilities found