security flaw

The Linux kernel before 2.6.11 on the Itanium IA64 platform has certain "ptrace corner cases" that allow local users to cause a denial of service crash via crafted syscalls, possibly related to MCA/INIT, a different vulnerability than CVE-2005-1761...

CVE-2005-0756

ptrace in Linux kernel 2.6.8.1 does not properly verify addresses on the amd64 platform, which allows local users to cause a denial of service kernel crash...

CVE-2005-0756

ptrace in Linux kernel 2.6.8.1 does not properly verify addresses on the amd64 platform, which allows local users to cause a denial of service kernel crash...

Multiple Linux kernel vulnerabilities

DoS and possible code execution on invalid mmap arguments, ptrace problem rase again on amd64 platform...

HP-UX PHKL_27536 : HP-UX running ptrace(2), Local Denial of Service (DoS) (HPSBUX00206 SSRT071397 rev.2)

s700800 11.04 VVOS Corrected ref to thread reg state : Improper use of ptrace2 could panic the system. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and patch checks in this plugin were extracted from HP patch PHKL27536. The text itself is copyright C Hewlett-Packard...

HP-UX PHKL_27179 : HP-UX running ptrace(2), Local Denial of Service (DoS) (HPSBUX00206 SSRT071397 rev.2)

s700800 11.11 Corrected reference to thread register state : Improper use of ptrace2 could panic the system. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and patch checks in this plugin were extracted from HP patch PHKL27179. The text itself is copyright C...

HP-UX PHKL_27180 : HP-UX running ptrace(2), Local Denial of Service (DoS) (HPSBUX00206 SSRT071397 rev.2)

s700800 11.00 Corrected reference to thread register state : Improper use of ptrace2 could panic the system. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and patch checks in this plugin were extracted from HP patch PHKL27180. The text itself is copyright C...

CVE-2004-0997

Unspecified vulnerability in the ptrace MIPS assembly code in Linux kernel 2.4 before 2.4.17 allows local users to gain privileges via unknown vectors...

Debian DSA-276-1 : linux-kernel-s390 - local privilege escalation

The kernel module loader in Linux 2.2 and Linux 2.4 kernels has a flaw in ptrace. This hole allows local users to obtain root privileges by using ptrace to attach to a child process that is spawned by the kernel. Remote exploitation of this hole is not possible. This advisory only covers kernel...

CVE-2004-0001

The CVE-2004-0001 issue is described across multiple advisories as a local privilege escalation in the AMD64 Linux kernel ptrace emulation, due to incorrect eflags handling in 32-bit ptrace. Affected: AMD64 Linux kernels; root cause: eflags processing in the ptrace emulation path; impact: local u...

GLSA-200402-06 : Updated kernel packages fix the AMD64 ptrace vulnerability

The remote host is affected by the vulnerability described in GLSA-200402-06 Updated kernel packages fix the AMD64 ptrace vulnerability A vulnerability has been discovered by Andi Kleen in the ptrace emulation code for AMD64 platforms when eflags are processed, allowing a local user to obtain...

Mandrake Linux Security Advisory : kernel (MDKSA-2001:082-1)

Rafal Wojtczuk found a vulnerability in the 2.2.19 and 2.4.11 Linux kernels with the ptrace code and deeply nested symlinks spending an arbitrary amount of time in the kernel code. The ptrace vulnerability could be used by local users to gain root privilege, the symlink vulnerability could result...

Mandrake Linux Security Advisory : kernel (MDKSA-2004:015)

Paul Staretz discovered a flaw in return value checking in the mremap function in the Linux kernel, versions 2.4.24 and previous that could allow a local user to obtain root privileges. A vulnerability was found in the R128 DRI driver by Alan Cox. This could allow local privilege escalation. A fl...

SUSE-SA:2003:021: kernel

The remote host is missing the patch for the advisory SUSE-SA:2003:021 kernel. The Linux kernel has a security flaw in all versions used on SUSE products excluding the upcoming SUSE LINUX 8.2 distribution. The flaw is known as ptrace/modprobe bug: The local attacker can use ptrace and attach to a...

ptrace contains vulnerability allowing for local root compromise

Overview A vulnerability in the Linux 2.2 and 2.4 distributions of ptrace may permit a local attacker to gain elevated privileges. Description The Linux 2.2 and 2.4 kernels contained a flaw in ptrace. This vulnerability may permit a local user to have the kernel spawn a child process. From the ma...

Systrace 1.x - Local Policy Bypass

// source: https://www.securityfocus.com/bid/9998/info Systrace has been reported prone to a vulnerability that may permit an application to completely bypass a Systrace policy. The issue presents itself because Systrace does not perform sufficient sanity checks while handling a process that is...

Updated kernel packages fix the AMD64 ptrace vulnerability

Background Description A vulnerability has been discovered by Andi Kleen in the ptrace emulation code for AMD64 platforms when eflags are processed, allowing a local user to obtain elevated priveleges. The Common Vulnerabilities and Exposures project, http://cve.mitre.org, has assigned...

security flaw

Unknown vulnerability in the eflags checking in the 32-bit ptrace emulation for the Linux kernel on AMD64 systems allows local users to gain privileges...

FreeBSD signal DoS

ptrace and spigot device allow to generate signal with negative or out of range valur leading to system panic...

FreeBSD-SA-03:09.signal

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-03:09.signal Security Advisory The FreeBSD Project Topic: Insufficient range checking of signal numbers Category: core Module: sys Announced: 2003-08-10 Affects:...