中危 xfree86_x 代码执行漏洞

CVE编号

CVE-2006-3740

利用情况

暂无

补丁情况

官方补丁

披露时间

2006-09-13
漏洞描述
<br>X.Org是X.Org基金会运作的一个对X Window系统的官方参考实现,是开源的自由软件。X.Org和XFree86 X server在解析type1模块中的CID编码的Type1字体时缺少验证,远程攻击者可能利用此漏洞在用户机器上执行任意指令。具体来讲,scan_cidfont()函数在处理CMap和CIDFont字体数据时存在整数溢出漏洞;CIDAFM()函数在处理AFM(Adobe Font Metrics)文件时也存在整数溢出漏洞。攻击者可以利用这些漏洞以root权限执行任意指令。
解决建议
建议您更新当前系统或软件至最新版,完成漏洞的修复。
参考链接
http://secunia.com/advisories/21864
http://secunia.com/advisories/21889
http://secunia.com/advisories/21890
http://secunia.com/advisories/21894
http://secunia.com/advisories/21900
http://secunia.com/advisories/21904
http://secunia.com/advisories/21908
http://secunia.com/advisories/21924
http://secunia.com/advisories/22080
http://secunia.com/advisories/22141
http://secunia.com/advisories/22332
http://secunia.com/advisories/22560
http://secunia.com/advisories/23033
http://secunia.com/advisories/23899
http://secunia.com/advisories/23907
http://secunia.com/advisories/24636
http://security.gentoo.org/glsa/glsa-200609-07.xml
http://securitytracker.com/id?1016828
http://sunsolve.sun.com/search/document.do?assetkey=1-26-102780-1
http://support.avaya.com/elmodocs2/security/ASA-2006-190.htm
http://support.avaya.com/elmodocs2/security/ASA-2006-191.htm
http://www.debian.org/security/2006/dsa-1193
http://www.idefense.com/intelligence/vulnerabilities/display.php?id=411
http://www.mandriva.com/security/advisories?name=MDKSA-2006:164
http://www.novell.com/linux/security/advisories/2006_23_sr.html
http://www.redhat.com/support/errata/RHSA-2006-0665.html
http://www.redhat.com/support/errata/RHSA-2006-0666.html
http://www.securityfocus.com/archive/1/445812/100/0/threaded
http://www.securityfocus.com/archive/1/464268/100/0/threaded
http://www.securityfocus.com/bid/19974
http://www.ubuntu.com/usn/usn-344-1
http://www.vmware.com/support/esx25/doc/esx-254-200702-patch.html
http://www.vupen.com/english/advisories/2006/3581
http://www.vupen.com/english/advisories/2006/3582
http://www.vupen.com/english/advisories/2007/0322
http://www.vupen.com/english/advisories/2007/1171
https://exchange.xforce.ibmcloud.com/vulnerabilities/28890
https://issues.rpath.com/browse/RPL-614
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
受影响软件情况
# 类型 厂商 产品 版本 影响面
1
运行在以下环境
应用 x.org x.org 6.8.2 -
运行在以下环境
应用 xfree86_project xfree86_x * -
运行在以下环境
系统 debian_10 libxfont * Up to
(excluding)
1:1.2.2-1
运行在以下环境
系统 debian_11 libxfont * Up to
(excluding)
1:1.2.2-1
运行在以下环境
系统 debian_12 libxfont * Up to
(excluding)
1:1.2.2-1
运行在以下环境
系统 suse_10 OpenIPMI-devel * Up to
(excluding)
2.0.7-35.10
阿里云评分
6.0
  • 攻击路径
    本地
  • 攻击复杂度
    复杂
  • 权限要求
    无需权限
  • 影响范围
    越权影响
  • EXP成熟度
    未验证
  • 补丁情况
    官方补丁
  • 数据保密性
    数据泄露
  • 数据完整性
    无影响
  • 服务器危害
    无影响
  • 全网数量
    N/A
CWE-ID 漏洞类型
NVD-CWE-Other
阿里云安全产品覆盖情况