漏洞信息详情

CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple QuickTime拒绝服务漏洞

• CNNVD编号：CNNVD-200909-184
• 危害等级： 中危
  
• CVE编号： CVE-2009-2798
• 漏洞类型： 缓冲区溢出
• 发布时间： 2009-09-10
• 威胁类型： 远程
• 更新时间： 2009-09-24
• 厂        商： CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple
• 漏洞来源： Tom Ferris tomm...

漏洞简介

CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple QuickTime是一款非常流行的多媒体播放器。

QuickTime的7.6.4之前版本在解析FlashPix(.fpx)文件头的SectorShift和cSectFat字段时应用程序会将两个用户控制的32位值相乘然后用于内存分配。如果乘法运算的结果大于32位，就会分配不充分的堆块。之后应用程序将文件数据直接拷贝到了这个缓冲区，这可能会触发溢出，导致拒绝服务。

漏洞公告

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载：

http://www.CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple.com/quicktime/download/

参考网址

来源: BID

名称: 36328

链接:http://www.securityfocus.com/bid/36328

来源: support.CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple.com

链接:http://support.CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple.com/kb/HT3859

来源: CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple

名称: CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple-SA-2009-09-09-2

链接:http://lists.CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple.com/archives/security-announce/2009/Sep/msg00002.HTML

来源: VUPEN

名称: ADV-2009-3184

链接:http://www.vupen.com/english/advisories/2009/3184

来源: support.CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple.com

链接:http://support.CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple.com/kb/HT3937

来源: CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple

名称: CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple-SA-2009-11-09-1

链接:http://lists.CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple.com/archives/security-announce/2009/Nov/msg00000.HTML

受影响实体

• CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple Quicktime:7.2.1:-:Windows  
• CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple Quicktime:7.2.1  
• CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple Quicktime:7.2.1:-:Mac  
• CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple Quicktime:7.2.0:-:Windows  
• CMS.zone.ci/e/tags/htag.php?tag=Apple target=_blank class=infotextkey>Apple Quicktime:7.2.0:-:Mac  

补丁

暂无