1772 matches found
Null pointer dereference
The napireuseskb function in net/core/dev.c in the Generic Receive Offload GRO implementation in the Linux kernel before 2.6.38 does not reset the values of certain structure members, which might allow remote attackers to cause a denial of service NULL pointer dereference via a malformed VLAN fra...
CVE-2011-1478
The napireuseskb function in net/core/dev.c in the Generic Receive Offload GRO implementation in the Linux kernel before 2.6.38 does not reset the values of certain structure members, which might allow remote attackers to cause a denial of service NULL pointer dereference via a malformed VLAN fra...
kernel security update
CentOS Errata and Security Advisory CESA-2011:1386 Updated kernel packages that fix multiple security issues, several bugs, and add one enhancement are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having important security impact. Commo...
CVE-2011-3347
A certain Red Hat patch to the be2net implementation in the kernel package before 2.6.32-218.el6 on Red Hat Enterprise Linux RHEL 6, when promiscuous mode is enabled, allows remote attackers to cause a denial of service system crash via non-member VLAN packets...
UBUNTU-CVE-2011-3347
A certain Red Hat patch to the be2net implementation in the kernel package before 2.6.32-218.el6 on Red Hat Enterprise Linux RHEL 6, when promiscuous mode is enabled, allows remote attackers to cause a denial of service system crash via non-member VLAN packets...
Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update
Updated kernel packages that fix multiple security issues, several bugs, and add one enhancement are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System CVSS base scores,...
PT-2011-4399 · Red Hat · Red Hat
Name of the Vulnerable Software and Affected Versions: Red Hat Enterprise Linux RHEL 6 kernel package versions prior to 2.6.32-218.el6 Description: The issue allows remote attackers to cause a denial of service, resulting in a system crash, by sending non-member VLAN packets when promiscuous mode...
Ubuntu Update for linux USN-1227-1
Ubuntu Update for Linux kernel vulnerabilities USN-1227-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN12271.nasl 7964 2017-12-01 07:32:11Z santu $ Ubuntu Update for linux USN-1227-1 Authors: System Generated Check Copyright: Copyright c 2011 Greenbone Networks GmbH, http://www.greenbone.net This...
USN-1227-1: Linux kernel vulnerabilities
Ryan Sweat discovered that the kernel incorrectly handled certain VLAN packets. On some systems, a remote attacker could send specially crafted traffic to crash the system, leading to a denial of service. CVE-2011-1576 Timo Warns discovered that the EFI GUID partition table was not correctly...
kernel: af_packet: infoleak
net/packet/afpacket.c in the Linux kernel before 2.6.39.3 does not properly restrict user-space access to certain packet data structures associated with VLAN Tag Control Information, which allows local users to obtain potentially sensitive information via a crafted application...
Ubuntu Update for linux-lts-backport-maverick USN-1219-1
Ubuntu Update for Linux kernel vulnerabilities USN-1219-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN12191.nasl 7964 2017-12-01 07:32:11Z santu $ Ubuntu Update for linux-lts-backport-maverick USN-1219-1 Authors: System Generated Check Copyright: Copyright c 2011 Greenbone Networks GmbH,...
USN-1220-1 : linux-ti-omap4 vulnerabilities
Ryan Sweat discovered that the kernel incorrectly handled certain VLAN packets. On some systems, a remote attacker could send specially crafted traffic to crash the system, leading to a denial of service. CVE-2011-1576 Timo Warns discovered that the EFI GUID partition table was not correctly...
Ubuntu 10.04 LTS : linux-lts-backport-maverick vulnerabilities (USN-1219-1)
Ryan Sweat discovered that the kernel incorrectly handled certain VLAN packets. On some systems, a remote attacker could send specially crafted traffic to crash the system, leading to a denial of service. CVE-2011-1576 Timo Warns discovered that the EFI GUID partition table was not correctly...
USN-1220-1: Linux kernel (OMAP4) vulnerabilities
Ryan Sweat discovered that the kernel incorrectly handled certain VLAN packets. On some systems, a remote attacker could send specially crafted traffic to crash the system, leading to a denial of service. CVE-2011-1576 Timo Warns discovered that the EFI GUID partition table was not correctly...
USN-1219-1: Linux kernel (Maverick backport) vulnerabilities
Ryan Sweat discovered that the kernel incorrectly handled certain VLAN packets. On some systems, a remote attacker could send specially crafted traffic to crash the system, leading to a denial of service. CVE-2011-1576 Timo Warns discovered that the EFI GUID partition table was not correctly...
[SECURITY] [DSA 2303-2] New linux-2.6 packages fix regression
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ---------------------------------------------------------------------- Debian Security Advisory DSA-2303-2 [email protected] http://www.debian.org/security/ Dann Frazier September 10, 2011 http://www.debian.org/security/faq -...
kernel: gro: reset dev and skb_iff on skb reuse
The napireuseskb function in net/core/dev.c in the Generic Receive Offload GRO implementation in the Linux kernel before 2.6.38 does not reset the values of certain structure members, which might allow remote attackers to cause a denial of service NULL pointer dereference via a malformed VLAN fra...
kernel: net: Fix memory leak/corruption on VLAN GRO_DROP
The Generic Receive Offload GRO implementation in the Linux kernel 2.6.18 on Red Hat Enterprise Linux 5 and 2.6.32 on Red Hat Enterprise Linux 6, as used in Red Hat Enterprise Virtualization RHEV Hypervisor and other products, allows remote attackers to cause a denial of service via crafted VLAN...
Debian DSA-2303-2 : linux-2.6 - privilege escalation/denial of service/information leak
Several vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service or privilege escalation. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2011-1020 Kees Cook discovered an issue in the /proc filesystem that allows loc...