CVE-2004-1071

The CVE-2004-1071 issue affects the Linux kernel’s binfmt_elf loader (binfmt_elf.c) in kernels 2.4.x up to 2.4.27 and 2.6.x up to 2.6.8. A failed mmap is not handled correctly, leading to an incorrectly mapped image and potential local code execution by unauthorized users. The connected SUSE advi...

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...

CVE-2002-1380

CVE-2002-1380 affects Linux kernel 2.2.x where a local user can cause a denial of service (crash) by invoking mmap() with PROT_READ to access non-readable memory pages via /proc/pid/mem. The underlying issue is a memory access vulnerability in the kernel that enables local DoS. Multiple connected...

Multiple linux kernel problems

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

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-2002-1826

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-2002-1380

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...

linux mmap DoS

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

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 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-1999-0323

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

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-1999-0304

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

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...

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...

BSD/Linux Kernel 2.3 (BSD/OS 4.0 / FreeBSD 3.2 / NetBSD 1.4) - Shared Memory Denial of Service

/ source: https://www.securityfocus.com/bid/526/info Operating systems with a shared memory implementation based on or influenced by the 4.4BSD code may be vulnerable to a denial of service attack The problem exists because you can mmap or shmget as much memory as you'd like bypassing rlimits. Wh...

BSDLinux Kernel 2.3 (BSDOS 4.0 FreeBSD 3.2 NetBSD 1.4) - Shared Memory Denial of Service

BSDLinux Kernel 2.3 BSDOS 4.0 FreeBSD 3.2 NetBSD 1.4 - Shared Memory Denial of Service / source: https://www.securityfocus.com/bid/526/info Operating systems with a shared memory implementation based on or influenced by the 4.4BSD code may be vulnerable to a denial of service attack The problem...