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Linux » Linux Kernel » 2.4.20 : Security Vulnerabilities

Cpe Name:cpe:/o:linux:linux_kernel:2.4.20
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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.
301 CVE-2003-0462 DoS 2003-08-27 2017-10-10
1.2
None Local High Not required None None Partial
A race condition in the way env_start and env_end pointers are initialized in the execve system call and used in fs/proc/base.c on Linux 2.4 allows local users to cause a denial of service (crash).
302 CVE-2003-0246 +Priv 2003-06-16 2017-10-10
3.6
None Local Low Not required Partial Partial None
The ioperm system call in Linux kernel 2.4.20 and earlier does not properly restrict privileges, which allows local users to gain read or write access to certain I/O ports.
303 CVE-2003-0187 DoS 2003-08-27 2017-10-10
5.0
None Remote Low Not required None None Partial
The connection tracking core of Netfilter for Linux 2.4.20, with CONFIG_IP_NF_CONNTRACK enabled or the ip_conntrack module loaded, allows remote attackers to cause a denial of service (resource consumption) due to an inconsistency with Linux 2.4.20's support of linked lists, which causes Netfilter to fail to identify connections with an UNCONFIRMED status and use large timeouts.
304 CVE-2003-0127 +Priv 2003-03-31 2018-05-02
7.2
Admin Local Low Not required Complete Complete Complete
The kernel module loader in Linux kernel 2.2.x before 2.2.25, and 2.4.x before 2.4.21, allows local users to gain root privileges by using ptrace to attach to a child process that is spawned by the kernel.
305 CVE-2003-0001 200 +Info 2003-01-17 2019-04-30
5.0
None Remote Low Not required Partial None None
Multiple ethernet Network Interface Card (NIC) device drivers do not pad frames with null bytes, which allows remote attackers to obtain information from previous packets or kernel memory by using malformed packets, as demonstrated by Etherleak.
Total number of vulnerabilities : 305   Page : 1 2 3 4 5 6 7 (This Page)
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