红帽产品勘误 RHSA-2009:1189 - Security Advisory
发布：
2009-07-31
已更新：
2009-07-31

RHSA-2009:1189 - Security Advisory

概述

Critical: flash-plugin security update

类型/严重性

Security Advisory: Critical

标题

An updated Adobe Flash Player package that fixes multiple security issues
is now available for Red Hat Enterprise Linux 3 and 4 Extras.

This update has been rated as having critical security impact by the Red
Hat Security Response Team.

描述

The flash-plugin package contains a Mozilla Firefox compatible Adobe Flash
Player web browser plug-in.

Multiple security flaws were found in the way Flash Player displayed
certain SWF content. An attacker could use these flaws to create a
specially-crafted SWF file that would cause flash-plugin to crash or,
possibly, execute arbitrary code when the victim loaded a page containing
the specially-crafted SWF content. (CVE-2009-1862, CVE-2009-1863,
CVE-2009-1864, CVE-2009-1865, CVE-2009-1866, CVE-2009-1868, CVE-2009-1869)

A clickjacking flaw was discovered in Flash Player. A specially-crafted
SWF file could trick a user into unintentionally or mistakenly clicking a
link or a dialog. (CVE-2009-1867)

A flaw was found in the Flash Player local sandbox. A specially-crafted
SWF file could cause information disclosure when it was saved to the hard
drive. (CVE-2009-1870)

All users of Adobe Flash Player should install this updated package, which
upgrades Flash Player to version 9.0.246.0.

解决方案

Before applying this update, make sure that all previously-released
errata relevant to your system have been applied.

This update is available via Red Hat Network. Details on how to use
the Red Hat Network to apply this update are available at
http://kbase.redhat.com/faq/docs/DOC-11259

受影响的产品

  • Red Hat Enterprise Linux Server 4 i386
  • Red Hat Enterprise Linux Server 3 i386
  • Red Hat Enterprise Linux for x86_64 - Extended Update Support 4ES i386
  • Red Hat Enterprise Linux for x86_64 - Extended Update Support 4AS i386
  • Red Hat Enterprise Linux Workstation 4 i386
  • Red Hat Enterprise Linux Workstation 3 i386
  • Red Hat Enterprise Linux Desktop 4 i386
  • Red Hat Enterprise Linux Desktop 3 i386

修复

  • BZ - 513362 - CVE-2009-1862 acroread, flash-plugin: Remote code execution vulnerability via malicious SWF (Shockwave Flash) content
  • BZ - 514874 - flash-plugin: multiple code execution flaws (APSB09-10)
  • BZ - 514877 - flash-plugin: multiple information disclosure flaws (APSB09-10)

Red Hat 安全团队联络方式为 secalert@redhat.com。 更多联络细节请参考 https://access.redhat.com/security/team/contact/。