79 matches found
CVE-2019-15917
A flaw was found in the Linux kernel's implementation of the HCI UART driver. A local attacker with access permissions to the Bluetooth device can issue an ioctl, which triggers the hciuartsetproto function in drivers/bluetooth/hcildisc.c. The flaw in this function can cause memory corruption or ...
Scientific Linux Security Update : kernel on SL4.x i386/x86_64
This update fixes the following security issues : - A heap overflow flaw was found in the Linux kernel's Transparent Inter-Process Communication protocol TIPC implementation. A local, unprivileged user could use this flaw to escalate their privileges. CVE-2010-3859, Important - Missing sanity...
Ubuntu Update for linux-fsl-imx51 USN-1204-1
Ubuntu Update for Linux kernel vulnerabilities USN-1204-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN12041.nasl 7964 2017-12-01 07:32:11Z santu $ Ubuntu Update for linux-fsl-imx51 USN-1204-1 Authors: System Generated Check Copyright: Copyright c 2011 Greenbone Networks GmbH,...
USN-1204-1: Linux kernel (i.MX51) vulnerabilities
Dan Rosenberg discovered that the Linux kernel TIPC implementation contained multiple integer signedness errors. A local attacker could exploit this to gain root privileges. CVE-2010-3859 Dan Rosenberg discovered that multiple terminal ioctls did not correctly initialize structure memory. A local...
Ubuntu Update for linux vulnerabilities USN-1105-1
Ubuntu Update for Linux kernel vulnerabilities USN-1105-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN11051.nasl 7964 2017-12-01 07:32:11Z santu $ Ubuntu Update for linux vulnerabilities USN-1105-1 Authors: System Generated Check Copyright: Copyright c 2011 Greenbone Networks GmbH,...
USN-1105-1: Linux kernel vulnerabilities
Dan Rosenberg discovered that multiple terminal ioctls did not correctly initialize structure memory. A local attacker could exploit this to read portions of kernel stack memory, leading to a loss of privacy. CVE-2010-4075 Dan Rosenberg discovered that the socket filters did not correctly...
USN-1092-1: Linux Kernel vulnerabilities
Dan Rosenberg discovered that multiple terminal ioctls did not correctly initialize structure memory. A local attacker could exploit this to read portions of kernel stack memory, leading to a loss of privacy. CVE-2010-4075, CVE-2010-4077 Dan Rosenberg discovered that the socket filters did not...
Ubuntu Update for linux, linux-ec2 vulnerabilities USN-1089-1
Ubuntu Update for Linux kernel vulnerabilities USN-1089-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN10891.nasl 7964 2017-12-01 07:32:11Z santu $ Ubuntu Update for linux, linux-ec2 vulnerabilities USN-1089-1 Authors: System Generated Check Copyright: Copyright c 2011 Greenbone Networks GmbH,...
Ubuntu 9.10 : linux, linux-ec2 vulnerabilities (USN-1089-1)
Dan Rosenberg discovered that multiple terminal ioctls did not correctly initialize structure memory. A local attacker could exploit this to read portions of kernel stack memory, leading to a loss of privacy. CVE-2010-4075, CVE-2010-4076, CVE-2010-4077 Dan Rosenberg discovered that the socket...
Important: Red Hat Security Advisory: kernel security and bug fix update
Updated kernel packages that fix multiple security issues and two bugs are now available for Red Hat Enterprise Linux 4. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity...
kernel: missing tty ops write function presence check in hci_uart_tty_open()
The hciuartttyopen function in the HCI UART driver drivers/bluetooth/hcildisc.c in the Linux kernel 2.6.36, and possibly other versions, does not verify whether the tty has a write operation, which allows local users to cause a denial of service NULL pointer dereference via vectors related to the...
Important: Red Hat Security Advisory: kernel security and bug fix update
Updated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed...
Null pointer dereference
The hciuartttyopen function in the HCI UART driver drivers/bluetooth/hcildisc.c in the Linux kernel 2.6.36, and possibly other versions, does not verify whether the tty has a write operation, which allows local users to cause a denial of service NULL pointer dereference via vectors related to the...
CVE-2010-4242
The hciuartttyopen function in the HCI UART driver drivers/bluetooth/hcildisc.c in the Linux kernel 2.6.36, and possibly other versions, does not verify whether the tty has a write operation, which allows local users to cause a denial of service NULL pointer dereference via vectors related to the...
Ubuntu 9.10 / 10.04 LTS / 10.10 : linux, linux-ec2 vulnerabilities (USN-1041-1)
Ben Hawkes discovered that the Linux kernel did not correctly filter registers on 64bit kernels when performing 32bit system calls. On a 64bit system, a local attacker could manipulate 32bit system calls to gain root privileges. CVE-2010-3301 Dan Rosenberg discovered that the btrfs filesystem did...
CVE-2010-4242
The hciuartttyopen function in the HCI UART driver drivers/bluetooth/hcildisc.c in the Linux kernel 2.6.36, and possibly other versions, does not verify whether the tty has a write operation, which allows local users to cause a denial of service NULL pointer dereference via vectors related to the...
RHEL 5 : kernel (RHSA-2011:0004)
Updated kernel packages that fix multiple security issues, several bugs, and add an 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, whi...
kernel: missing tty ops write function presence check in hci_uart_tty_open()
The hciuartttyopen function in the HCI UART driver drivers/bluetooth/hcildisc.c in the Linux kernel 2.6.36, and possibly other versions, does not verify whether the tty has a write operation, which allows local users to cause a denial of service NULL pointer dereference via vectors related to the...
