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Linux » Linux Kernel » 2.4.18 Pre2 : Security Vulnerabilities Published In July 2018

Cpe Name:cpe:/o:linux:linux_kernel:2.4.18:pre2
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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2018-13406 190 Overflow 2018-07-06 2018-08-29
7.2
None Local Low Not required Complete Complete Complete
An integer overflow in the uvesafb_setcmap function in drivers/video/fbdev/uvesafb.c in the Linux kernel before 4.17.4 could result in local attackers being able to crash the kernel or potentially elevate privileges because kmalloc_array is not used.
2 CVE-2018-10883 787 DoS 2018-07-30 2018-10-31
4.9
None Local Low Not required None None Complete
A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bounds write in jbd2_journal_dirty_metadata(), a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image.
3 CVE-2018-10881 119 DoS Overflow 2018-07-26 2019-03-28
4.9
None Local Low Not required None None Complete
A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bound access in ext4_get_group_info function, a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image.
4 CVE-2018-10880 787 DoS 2018-07-25 2019-04-01
7.1
None Remote Medium Not required None None Complete
Linux kernel is vulnerable to a stack-out-of-bounds write in the ext4 filesystem code when mounting and writing to a crafted ext4 image in ext4_update_inline_data(). An attacker could use this to cause a system crash and a denial of service.
5 CVE-2018-10879 416 DoS 2018-07-26 2018-10-31
6.1
None Local Low Not required Partial Partial Complete
A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause a use-after-free in ext4_xattr_set_entry function and a denial of service or unspecified other impact may occur by renaming a file in a crafted ext4 filesystem image.
6 CVE-2018-10878 787 DoS 2018-07-26 2018-10-31
6.1
None Local Low Not required Partial Partial Complete
A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bounds write and a denial of service or unspecified other impact is possible by mounting and operating a crafted ext4 filesystem image.
7 CVE-2017-18344 125 2018-07-26 2019-03-28
2.1
None Local Low Not required Partial None None
The timer_create syscall implementation in kernel/time/posix-timers.c in the Linux kernel before 4.14.8 doesn't properly validate the sigevent->sigev_notify field, which leads to out-of-bounds access in the show_timer function (called when /proc/$PID/timers is read). This allows userspace applications to read arbitrary kernel memory (on a kernel built with CONFIG_POSIX_TIMERS and CONFIG_CHECKPOINT_RESTORE).
8 CVE-2017-7482 190 Mem. Corr. 2018-07-30 2019-03-29
7.2
None Local Low Not required Complete Complete Complete
In the Linux kernel before version 4.12, Kerberos 5 tickets decoded when using the RXRPC keys incorrectly assumes the size of a field. This could lead to the size-remaining variable wrapping and the data pointer going over the end of the buffer. This could possibly lead to memory corruption and possible privilege escalation.
9 CVE-2017-2634 119 Overflow Mem. Corr. 2018-07-27 2018-09-24
7.8
None Remote Low Not required None None Complete
It was found that the Linux kernel's Datagram Congestion Control Protocol (DCCP) implementation before 2.6.22.17 used the IPv4-only inet_sk_rebuild_header() function for both IPv4 and IPv6 DCCP connections, which could result in memory corruptions. A remote attacker could use this flaw to crash the system.
10 CVE-2017-2618 682 2018-07-27 2018-09-20
4.9
None Local Low Not required None None Complete
A flaw was found in the Linux kernel's handling of clearing SELinux attributes on /proc/pid/attr files before 4.9.10. An empty (null) write to this file can crash the system by causing the system to attempt to access unmapped kernel memory.
Total number of vulnerabilities : 10   Page : 1 (This Page)
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