Important: Red Hat Security Advisory: kernel security update

Updated kernel packages are now available as part of ongoing support and maintenance of Red Hat Enterprise Linux version 2.1. This is the seventh regular update. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handl...

RHEL 3 : kernel (RHSA-2005:293)

Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 3 kernel are now available. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles the basic functions of the operating syste...

kernel security update

CentOS Errata and Security Advisory CESA-2005:293 Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 3 kernel are now available. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel...

security flaw

Unknown vulnerability in the PPP driver for the Linux kernel 2.6.8.1 allows remote attackers to cause a denial of service kernel crash via a pppd client...

Important: Red Hat Security Advisory: kernel security update

Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 3 kernel are now available. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles the basic functions of the operating syste...

Important: Red Hat Security Advisory: kernel security update

Updated kernel packages that fix several security issues are now available for Red Hat Enterprise Linux 4. This update has been rated as having important security impact by the Red Hat Security Response Team. Updated 9 August 2005 The advisory text has been updated to show that this update fixed...

CVE-2005-0384

Unknown vulnerability in the PPP driver for the Linux kernel 2.6.8.1 allows remote attackers to cause a denial of service kernel crash via a pppd client...

CVE-2005-0384

CVE-2005-0384 : Unknown vulnerability in the Linux kernel 2.6.8.1 PPP driver that allows a remote attacker using a pppd client to cause a kernel crash (denial of service). Public references include Red Hat advisories and Debian/Ubuntu advisories; no specific fix version is provided in the supplie...

CVE-2005-0384: Undefined Security Weakness

Unknown vulnerability in the PPP driver for the Linux kernel 2.6.8.1 allows remote attackers to cause a denial of service kernel crash via a pppd client...

USN-95-1: Linux kernel vulnerabilities

A remote Denial of Service vulnerability was discovered in the Netfilter IP packet handler. This allowed a remote attacker to crash the machine by sending specially crafted IP packet fragments. CAN-2005-0209 The Netfilter code also contained a memory leak. Certain locally generated packet fragmen...

CVE-2005-0384

Unknown vulnerability in the PPP driver for the Linux kernel 2.6.8.1 allows remote attackers to cause a denial of service kernel crash via a pppd client...

CVE-2005-0384

Unknown vulnerability in the PPP driver for the Linux kernel 2.6.8.1 allows remote attackers to cause a denial of service kernel crash via a pppd client...

ppp: No denial of service vulnerability

Background ppp is a Unix implementation of the Point-to-Point Protocol. Description The pppd server improperly verifies header fields, potentially leading to a crash of the pppd process handling the connection. However, since a separate pppd process handles each ppp connection, this would not...

USN-12-1: ppp Denial of Service

It has been discovered that ppp does not properly verify certain data structures used in the CBCP protocol. This vulnerability could allow an attacker to cause the pppd server to crash due to an invalid memory access, leading to a denial of service. However, there is no possibility of code...

CAN-2004-0814: Linux terminal layer races

Linux 2.6.9 fixes a set of race conditions in the Linux terminal subsystem which are believed to go back to 2.2 kernels if not earlier. The race shows up problematically in two places. Firstly a user can cause crashes and other undefined behaviour by issuing a TIOCSETLD ioctl on a terminal...

CVE-2002-0398

CVE-2002-0398 affects Red-M 1050AP (Bluetooth Access Point) PPP server. The vulnerability allows bonded users to cause a denial of service and, per description, possibly execute arbitrary code via a long user name. This is tied to the PPP authentication path and the device’s management interface....

CVE-2004-0165

The Mac OS X PPP daemon (pppd) 2.4.0 on Mac OS X ≤10.3.2 is affected by a format-string vulnerability in option_error() that can cause vslprintf() to leak data from the pppd process, potentially exposing PAP/CHAP credentials. This may enable reading arbitrary pppd data when the service is used as...

CVE-2002-0398: Undefined Security Weakness

Red-M 1050 Bluetooth Access Point PPP server allows bonded users to cause a denial of service and possibly execute arbitrary code via a long user name...

Apple Mac OS X Point-to-Point Protocol daemon (pppd) contains format string vulnerability

Overview Apple Mac OS X Point-to-Point Protocol daemon contains a format string vulnerability in the handling of invalid command line arguments. Description The Point-to-Point Protocol PPP provides a method for transmitting datagrams over serial point-to-point links. There is a format string...

CVE-2003-0357: Undefined Security Weakness

Multiple integer overflow vulnerabilities in Ethereal 0.9.11 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via the 1 Mount and 2 PPP dissectors...