CVE-2014-4495

The kernel in Apple iOS before 8.1.3, Apple OS X before 10.10.2, and Apple TV before 7.0.3 does not enforce the read-only attribute of a shared memory segment during use of a custom cache mode, which allows attackers to bypass intended access restrictions via a crafted app...

Code Aurora多个产品'CONFIG_STRICT_MEMORY_RWX'安全限制绕过漏洞

BUGTRAQ ID: 65630 CVECAN ID: CVE-2013-4737 Code Aurora Forum是Linux基金会协同项目。 Code Aurora多个项目的CONFIGSTRICTMEMORYRWX功能没有正确考虑某些内存区段，在实现中存在安全漏洞，这可使远程攻击者通过固定位置的RWX内存，利用此漏洞绕过目标访问限制。 0 Code Aurora QRD Android Code Aurora Firefox OS for MSM Code Aurora Android for MSM 厂商补丁： Code Aurora -----------...

Important: java-1.6.0-openjdk

Issue Overview: Multiple flaws were discovered in the ImagingLib and the image attribute, channel, layout and raster processing in the 2D component. An untrusted Java application or applet could possibly use these flaws to trigger Java Virtual Machine memory corruption. CVE-2013-2470,...

Oracle Linux 5 : java-1.7.0-openjdk (ELSA-2013-0958)

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2013-0958 advisory. 1.7.0.25-2.3.10.4.0.1.el59 - Add oracle-enterprise.patch - Fix DISTRONAME to 'Enterprise Linux' 1.7.0.25-2.3.10.4.el5 - updated to newer IcedTea7-fores...

java security update

CentOS Errata and Security Advisory CESA-2013:1014 Updated java-1.6.0-openjdk packages that fix various security issues are now available for Red Hat Enterprise Linux 5 and 6. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scorin...

Important: Red Hat Security Advisory: java-1.6.0-openjdk security update

Updated java-1.6.0-openjdk packages that fix various security issues are now available for Red Hat Enterprise Linux 5 and 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...

java security update

CentOS Errata and Security Advisory CESA-2013:0957 Updated java-1.7.0-openjdk packages that fix various security issues are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having critical security impact. Common Vulnerability Scoring Syste...

RHEL 6 : java-1.7.0-openjdk (RHSA-2013:0957)

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2013:0957 advisory. These packages provide the OpenJDK 7 Java Runtime Environment and the OpenJDK 7 Software Development Kit. Multiple flaws were discovered in...

CVE-2012-0031

scoreboard.c in the Apache HTTP Server 2.2.21 and earlier might allow local users to cause a denial of service daemon crash during shutdown or possibly have unspecified other impact by modifying a certain type field within a scoreboard shared memory segment, leading to an invalid call to the free...

CVE-2012-0031

scoreboard.c in the Apache HTTP Server 2.2.21 and earlier might allow local users to cause a denial of service daemon crash during shutdown or possibly have unspecified other impact by modifying a certain type field within a scoreboard shared memory segment, leading to an invalid call to the free...

Apache 2.2.x Scoreboard本地安全限制绕过漏洞

BUGTRAQ ID: 51407 CVE ID: CVE-2012-0031 Apache HTTP Server是Apache软件基金会的一个开放源代码的网页服务器，可以在大多数电脑操作系统中运行，由于其跨平台和安全性被广泛使用，是最流行的Web服务器端软件之一。 Apache HTTP Server中的子进程可以更改scoreboard共享内存段的内存类型记录，这会被利用造成父进程关闭时无效的释放操作，使本地攻击者可绕过某些安全限制。 0 Apache 2.2.x 厂商补丁： Apache Group ------------...

Apache 2.2 - Scoreboard Invalid Free On Shutdown

Apache 2.2 - Scoreboard Invalid Free On Shutdown Source: http://www.halfdog.net/Security/2011/ApacheScoreboardInvalidFreeOnShutdown/ Introduction Apache 2.2 webservers may use a shared memory segment to share child process status information scoreboard between the child processes and the parent...

Apache 2.2 - Scoreboard Invalid Free On Shutdown

Source: http://www.halfdog.net/Security/2011/ApacheScoreboardInvalidFreeOnShutdown/ Introduction Apache 2.2 webservers may use a shared memory segment to share child process status information scoreboard between the child processes and the parent process running as root. A child running with lowe...

kernel: mm: keep a guard page below a grow-down stack segment

The doanonymouspage function in mm/memory.c in the Linux kernel before 2.6.27.52, 2.6.32.x before 2.6.32.19, 2.6.34.x before 2.6.34.4, and 2.6.35.x before 2.6.35.2 does not properly separate the stack and the heap, which allows context-dependent attackers to execute arbitrary code by writing to t...

CVE-2010-2240

The doanonymouspage function in mm/memory.c in the Linux kernel before 2.6.27.52, 2.6.32.x before 2.6.32.19, 2.6.34.x before 2.6.34.4, and 2.6.35.x before 2.6.35.2 does not properly separate the stack and the heap, which allows context-dependent attackers to execute arbitrary code by writing to t...

FreeBSD Security Advisory (FreeBSD-SA-04:02.shmat.asc)

The remote host is missing an update to the system as announced in the referenced advisory FreeBSD-SA-04:02.shmat.asc SPDX-FileCopyrightText: 2008 E-Soft Inc. Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

Microsoft Windows Kernel vulnerable to privilege escalation

Overview The Microsoft Windows Kernel contains a privilege escalation vulnerability that may allow a local attacker to take control of the system. Description The Microsoft Windows Kernel fails to properly set permissions when mapping to a memory segment. By running a specially crafted applicatio...

IBM Access information leak

Critical data is stored in shared memory segment, open for reading and writing...

FreeBSD-SA-04:02.shmat

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-04:02.shmat Security Advisory The FreeBSD Project Topic: shmat reference counting bug Category: core Module: kernel Announced: 2004-02-05 Credits: Joost Pol...

shmat reference counting bug

A programming error in the shmat2 system call can result in a shared memory segment's reference count being erroneously incremented. It may be possible to cause a shared memory segment to reference unallocated kernel memory, but remain valid. This could allow a local attacker to gain read or writ...