| CNNVD-ID编号 | CNNVD-201901-926 | CVE编号 | CVE-2019-6778 |
| 发布时间 | 2019-01-28 | 更新时间 | 2020-08-25 |
| 漏洞类型 | 缓冲区错误 | 漏洞来源 | Ubuntu,Kira (Tencent Keen Security Lab) |
| 危险等级 | 高危 | 威胁类型 | 本地 |
| 厂商 | N/A | ||
QEMU(又名Quick Emulator)是法国程序员法布里斯-贝拉(Fabrice Bellard)所研发的一套模拟处理器软件。该软件具有速度快、跨平台等特点。
QEMU中的slirp的‘tcp_emu()’例程存在堆缓冲区溢出漏洞。攻击者可利用该漏洞造成QEMU进程崩溃,导致拒绝服务或可能以QEMU进程权限执行任意代码。
目前厂商已发布升级补丁以修复漏洞,详情请关注厂商主页:
https://www.qemu.org/
来源:MISC
来源:MISC
链接:https://lists.gnu.org/archive/html/qemu-devel/2019-01/msg03132.html
来源:FEDORA
来源:DEBIAN
来源:BID
来源:BUGTRAQ
来源:BID
来源:SUSE
链接:http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00042.html
来源:REDHAT
来源:UBUNTU
来源:lists.opensuse.org
链接:http://lists.opensuse.org/opensuse-security-announce/2019-02/msg00073.html
来源:REDHAT
来源:REDHAT
来源:SUSE
链接:http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00072.html
来源:FEDORA
来源:REDHAT
来源:SUSE
链接:http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00007.html
来源:SUSE
链接:http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00001.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-201913962-1/
来源:lists.debian.org
链接:https://lists.debian.org/debian-lts-announce/2019/02/msg00041.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20190489-1/
来源:access.redhat.com
来源:access.redhat.com
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20190471-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20190423-1.html
来源:www.suse.com
链接:https://www.suse.com/support/update/announcement/2019/suse-su-20190582-1.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/152259/Ubuntu-Security-Notice-USN-3923-1.html
来源:www.auscert.org.au
来源:www.auscert.org.au
来源:www.auscert.org.au
来源:nvd.nist.gov
来源:www.auscert.org.au
来源:www.auscert.org.au
来源:www.securityfocus.com
来源:www.auscert.org.au
来源:www.auscert.org.au
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