Linux: >> Linux Kernel >> 2.1.78 Security Vulnerabilities
The System V (SYS5) shared memory implementation for Linux kernel before 2.2.19 could allow attackers to modify recently freed memory.
CVSS Score
2.1
EPSS Score
0.001
Published
2001-04-17
Masquerading code for Linux kernel before 2.2.19 does not fully check packet lengths in certain cases, which may lead to a vulnerability.
CVSS Score
7.5
EPSS Score
0.013
Published
2001-04-17
Certain operations in Linux kernel before 2.2.19 on the x86 architecture copy the wrong number of bytes, which might allow attackers to modify memory, aka "User access asm bug on x86."
CVSS Score
2.1
EPSS Score
0.001
Published
2001-04-17
Unknown vulnerabilities in the UDP port allocation for Linux kernel before 2.2.19 could allow local users to cause a denial of service (deadlock).
CVSS Score
2.1
EPSS Score
0.001
Published
2001-04-17
Vulnerability when Network Address Translation (NAT) is enabled in Linux 2.2.10 and earlier with ipchains, or FreeBSD 3.2 with ipfw, allows remote attackers to cause a denial of service (kernel panic) via a ping -R (record route) command.
CVSS Score
5.0
EPSS Score
0.011
Published
1999-12-31
IPChains in Linux kernels 2.2.10 and earlier does not reassemble IP fragments before checking the header information, which allows a remote attacker to bypass the filtering rules using several fragments with 0 offsets.
CVSS Score
7.5
EPSS Score
0.041
Published
1999-07-27
Linux 2.2.3 and earlier allow a remote attacker to perform an IP fragmentation attack, causing a denial of service.
CVSS Score
5.0
EPSS Score
0.062
Published
1999-03-01
The ugidd RPC interface, by design, allows remote attackers to enumerate valid usernames by specifying arbitrary UIDs that ugidd maps to local user and group names.
CVSS Score
5.0
EPSS Score
0.005
Published
1999-01-01
Linux 2.1.132 and earlier allows local users to cause a denial of service (resource exhaustion) by reading a large buffer from a random device (e.g. /dev/urandom), which cannot be interrupted until the read has completed.
CVSS Score
2.1
EPSS Score
0.001
Published
1998-12-27
Bug in AMD K6 processor on Linux 2.0.x and 2.1.x kernels allows local users to cause a denial of service (crash) via a particular sequence of instructions, possibly related to accessing addresses outside of segments.
CVSS Score
7.2
EPSS Score
0.003
Published
1998-06-22