CVE-2002-1380: Undefined Security Weakness

Linux kernel 2.2.x allows local users to cause a denial of service crash by using the mmap function with a PROTREAD parameter to access non-readable memory pages through the /proc/pid/mem interface...

Multiple linux kernel problems

Standard bug set: problems with ptrace, mmap and ethernet drivers...

CVE-2002-1826

grsecurity 1.9.4 for Linux kernel 2.4.18 allows local users to bypass read-only permissions by using mmap to directly map /dev/mem or /dev/kmem to kernel memory...

CVE-2002-1668

HP-UX 11.11 and earlier allows local users to cause a denial of service kernel deadlock, due to a "file system weakness" that is possibly via an mmap system call and performing an I/O operation using data from the mapped buffer on the file descriptor for the mapped file...

CVE-2002-1380

Linux kernel 2.2.x allows local users to cause a denial of service crash by using the mmap function with a PROTREAD parameter to access non-readable memory pages through the /proc/pid/mem interface...

RAZOR advisory: Linux 2.2.xx /proc/<pid>/mem mmap() vulnerability

RAZOR advisory: Linux kernel 2.2.x /proc/pid/mem mmap vulnerability Issue Date : 12/17/2002 Contact : Michal Zalewski [email protected] CVE number : CAN-2002-1380 Topic: A locally exploitable system crash vulnerability is present in the Linux kernel, versions 2.2.x. The system is likely...

linux mmap DoS

Insufficient argument check causes attempt to access inaccessable memory pages...

Linux Kernel 2.2 - mmap() Local Denial of Service

Linux Kernel 2.2 - mmap Local Denial of Service / source: https://www.securityfocus.com/bid/6420/info A denial of service vulnerability has been discovered in the Linux 2.2 kernel. It has been reported that it is possible for an unprivileged user to cause the kernel to stop responding due to a bu...

Linux Kernel 2.2 - 'mmap()' Local Denial of Service

/ source: https://www.securityfocus.com/bid/6420/info A denial of service vulnerability has been discovered in the Linux 2.2 kernel. It has been reported that it is possible for an unprivileged user to cause the kernel to stop responding due to a bug in the implementation of mmap. It should be...

Grsecurity Kernel Patch 1.9.4 (Linux Kernel) - Memory Protection

Grsecurity Kernel Patch 1.9.4 Linux Kernel - Memory Protection source: https://www.securityfocus.com/bid/4762/info An attacker with root access may be able to write to kernel memory in spite of the security patch provided by grsecurity. The patch operates by redirecting the write system call, whe...

FreeBSD-SA-02:22.mmap

-----BEGIN PGP SIGNED MESSAGE----- ============================================================================= FreeBSD-SA-02:22.mmap Security Advisory FreeBSD, Inc. Topic: mmap/msync denial of service Category: core Module: net Announced: 2002-04-18 Credits: Harry Newton Matt Dillon Affects: Al...

CVE-1999-1518: Undefined Security Weakness

Operating systems with shared memory implementations based on BSD 4.4 code allow a user to conduct a denial of service and bypass memory limits e.g., as specified with rlimits using mmap or shmget to allocate memory and cause page faults...

CVE-2001-0062: Undefined Security Weakness

procfs in FreeBSD and possibly other operating systems allows local users to cause a denial of service by calling mmap on the process' own mem file, which causes the kernel to hang...

CVE-1999-0323

CVE-1999-0323 affects FreeBSD: the mmap function allows users to modify append-only or immutable files. The connected documents reiterate this description but do not provide additional technical details, affected versions, root cause specifics, exploit information, or remediation guidance. Practi...

CVE-1999-0323

FreeBSD mmap function allows users to modify append-only or immutable files...

CVE-1999-0323: Undefined Security Weakness

FreeBSD mmap function allows users to modify append-only or immutable files...

CVE-1999-0304

CVE-1999-0304 concerns the BSD mmap vulnerability where local attackers in the kmem group can modify kernel memory via devices. The connected sources repeat the description but do not provide concrete product versions, patches, or specific exploit details. The Red Hat, CVE, NVD, and related entri...

CVE-1999-0304

mmap function in BSD allows local attackers in the kmem group to modify memory through devices...

CVE-1999-0304: Undefined Security Weakness

mmap function in BSD allows local attackers in the kmem group to modify memory through devices...

linux.2.x.mmap.DoS.txt

Date: Sun, 7 Mar 1999 01:41:25 +0100 From: Michal Zalewski Linux 2.x mmap vunerability Linux 2.0.36 has the similiar problem with copy-on-write pages allocated with mmap - as these pages are not accounted within per-user limits. Fortunately, it's less harmfull than 5, because memory will be freed...