Vulnerabilities > Redhat > Enterprise Linux > 4

DATE CVE VULNERABILITY TITLE RISK
2019-11-04 CVE-2005-4890 Improper Input Validation vulnerability in multiple products
There is a possible tty hijacking in shadow 4.x before 4.1.5 and sudo 1.x before 1.7.4 via "su - user -c program".
local
low complexity
sudo-project debian redhat CWE-20
7.8
2014-06-05 CVE-2014-0224 Inadequate Encryption Strength vulnerability in multiple products
OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly restrict processing of ChangeCipherSpec messages, which allows man-in-the-middle attackers to trigger use of a zero-length master key in certain OpenSSL-to-OpenSSL communications, and consequently hijack sessions or obtain sensitive information, via a crafted TLS handshake, aka the "CCS Injection" vulnerability.
7.4
2006-10-10 CVE-2006-4997 Use After Free vulnerability in multiple products
The clip_mkip function in net/atm/clip.c of the ATM subsystem in Linux kernel allows remote attackers to cause a denial of service (panic) via unknown vectors that cause the ATM subsystem to access the memory of socket buffers after they are freed (freed pointer dereference).
network
low complexity
linux canonical redhat CWE-416
7.5