Ubuntu 11.04 : linux vulnerabilities (USN-1567-1)

A flaw was found in how the Linux kernel passed the replacement session keyring to a child process. An unprivileged local user could exploit this flaw to cause a denial of service panic. CVE-2012-2745 Ben Hutchings reported a flaw in the Linux kernel with some network drivers that support TSO TCP...

Mandrake Linux Security Advisory : rp-pppoe (MDKSA-2000:084)

rp-pppoe is a userspace PPPoE client mainly used with ADSL connections which require PPP. Versions prior to 2.5 have a security problem that, when exploited, causes the connection to be dropped. If rp-pppoe receives a crafted TCP segment with an option where the option-length field is zero illega...

Scientific Linux Security Update : kvm on SL 5.4 x86_64

A flaw was found in the way QEMU-KVM handled erroneous data provided by the Linux virtio-net driver, used by guest operating systems. Due to a deficiency in the TSO TCP segment offloading implementation, a guest's virtio-net driver would transmit improper data to a certain QEMU-KVM process on the...

qemu: Improper handling of erroneous data provided by Linux virtio-net driver

The virtionetbadfeatures function in hw/virtio-net.c in the virtio-net driver in the Linux kernel before 2.6.26, when used on a guest OS in conjunction with qemu-kvm 0.11.0 or KVM 83, allows remote attackers to cause a denial of service guest OS crash, and an associated qemu-kvm process exit by...

Input validation

The virtionetbadfeatures function in hw/virtio-net.c in the virtio-net driver in the Linux kernel before 2.6.26, when used on a guest OS in conjunction with qemu-kvm 0.11.0 or KVM 83, allows remote attackers to cause a denial of service guest OS crash, and an associated qemu-kvm process exit by...

CVE-2010-0741

The virtionetbadfeatures function in hw/virtio-net.c in the virtio-net driver in the Linux kernel before 2.6.26, when used on a guest OS in conjunction with qemu-kvm 0.11.0 or KVM 83, allows remote attackers to cause a denial of service guest OS crash, and an associated qemu-kvm process exit by...

qemu: Improper handling of erroneous data provided by Linux virtio-net driver

The virtionetbadfeatures function in hw/virtio-net.c in the virtio-net driver in the Linux kernel before 2.6.26, when used on a guest OS in conjunction with qemu-kvm 0.11.0 or KVM 83, allows remote attackers to cause a denial of service guest OS crash, and an associated qemu-kvm process exit by...

Cisco Security Advisory: Multiple Vulnerabilities in Cisco ASA 5500 Series Adaptive Security Appliances

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Cisco Security Advisory: Multiple Vulnerabilities in Cisco ASA 5500 Series Adaptive Security Appliances Advisory ID: cisco-sa-20100217-asa Revision 1.0 For Public Release 2010 February 17 1600 UTC GMT...

CVE-2010-0566

Unspecified vulnerability in Cisco ASA 5500 Series Adaptive Security Appliance 7.0 before 7.08.10, 7.2 before 7.24.45, 8.0 before 8.04.44, 8.1 before 8.12.35, and 8.2 before 8.21.10 allows remote attackers to cause a denial of service device reload via a malformed TCP segment when certain NAT...

CVE-2010-0566

Unspecified vulnerability in Cisco ASA 5500 Series Adaptive Security Appliance 7.0 before 7.08.10, 7.2 before 7.24.45, 8.0 before 8.04.44, 8.1 before 8.12.35, and 8.2 before 8.21.10 allows remote attackers to cause a denial of service device reload via a malformed TCP segment when certain NAT...

Snort DCE/RPC preprocessor buffer overflow

Added: 07/09/2007 CVE: CVE-2006-5276 BID: 22616 OSVDB: 32094 Background Snort is an open-source intrusion detection system. It includes a DCE/RPC preprocessor, which reassembles DCE/RPC traffic before it is passed to the intrusion detection engine. Problem A buffer overflow vulnerability in the...

HP-UX 11 / Linux Kernel 2.4 / Windows 2000/NT 4.0 / IRIX 6.5 - Small TCP MSS Denial of Service

/ source: https://www.securityfocus.com/bid/2997/info A potential denial of service vulnerability exists in several TCP stack implementations. TCP has a MSS maximum segment size option that is used by a TCP client to announce to a peer the maximum amount of TCP data that can be sent per segment...