Vulnerabilities > Redhat > Virtualization
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2014-09-24 | CVE-2014-6271 | OS Command Injection vulnerability in multiple products GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the mod_cgi and mod_cgid modules in the Apache HTTP Server, scripts executed by unspecified DHCP clients, and other situations in which setting the environment occurs across a privilege boundary from Bash execution, aka "ShellShock." NOTE: the original fix for this issue was incorrect; CVE-2014-7169 has been assigned to cover the vulnerability that is still present after the incorrect fix. | 9.8 |
| 2014-06-05 | CVE-2014-3469 | Null Pointer Dereference vulnerability in multiple products The (1) asn1_read_value_type and (2) asn1_read_value functions in GNU Libtasn1 before 3.6 allows context-dependent attackers to cause a denial of service (NULL pointer dereference and crash) via a NULL value in an ivalue argument. | 5.0 |
| 2014-06-05 | CVE-2014-3468 | Incorrect Calculation of Buffer Size vulnerability in multiple products The asn1_get_bit_der function in GNU Libtasn1 before 3.6 does not properly report an error when a negative bit length is identified, which allows context-dependent attackers to cause out-of-bounds access via crafted ASN.1 data. | 7.5 |
| 2014-06-05 | CVE-2014-3467 | Multiple unspecified vulnerabilities in the DER decoder in GNU Libtasn1 before 3.6, as used in GnuTLS, allow remote attackers to cause a denial of service (out-of-bounds read) via crafted ASN.1 data. | 5.0 |
| 2014-04-07 | CVE-2014-0160 | Out-of-bounds Read vulnerability in multiple products The (1) TLS and (2) DTLS implementations in OpenSSL 1.0.1 before 1.0.1g do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information from process memory via crafted packets that trigger a buffer over-read, as demonstrated by reading private keys, related to d1_both.c and t1_lib.c, aka the Heartbleed bug. | 7.5 |
| 2013-10-04 | CVE-2013-4344 | Classic Buffer Overflow vulnerability in multiple products Buffer overflow in the SCSI implementation in QEMU, as used in Xen, when a SCSI controller has more than 256 attached devices, allows local users to gain privileges via a small transfer buffer in a REPORT LUNS command. | 7.2 |
| 2010-01-27 | CVE-2009-4272 | Improper Locking vulnerability in multiple products A certain Red Hat patch for net/ipv4/route.c in the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5 allows remote attackers to cause a denial of service (deadlock) via crafted packets that force collisions in the IPv4 routing hash table, and trigger a routing "emergency" in which a hash chain is too long. | 7.5 |
| 2009-11-16 | CVE-2009-3939 | Incorrect Permission Assignment for Critical Resource vulnerability in multiple products The poll_mode_io file for the megaraid_sas driver in the Linux kernel 2.6.31.6 and earlier has world-writable permissions, which allows local users to change the I/O mode of the driver by modifying this file. | 7.1 |