QEMU(Quick Emulator)是法国法布里斯-贝拉(Fabrice Bellard)软件开发者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 5.0.0及之前版本中存在安全漏洞。攻击者可利用该漏洞造成拒绝服务。
目前厂商已发布升级补丁以修复漏洞,补丁获取链接:
https://git.qemu.org/?p=qemu.git;a=commit;h=035e69b063835a5fd23cacabd63690a3d84532a8
来源:CONFIRM
链接:https://security.netapp.com/advisory/ntap-20200821-0006/
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2020/09/msg00013.html
来源:MISC
链接:https://lists.nongnu.org/archive/html/qemu-devel/2020-07/msg07563.html
来源:DEBIAN
链接:https://www.debian.org/security/2020/dsa-4760
来源:UBUNTU
链接:https://usn.ubuntu.com/4467-1/
来源:SUSE
链接:http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00024.html
来源:MISC
链接:http://www.openwall.com/lists/oss-security/2020/08/10/1
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.4066/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.1707
来源:nvd.nist.gov
链接:https://nvd.nist.gov/vuln/detail/CVE-2020-16092
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3138/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/158925/Ubuntu-Security-Notice-USN-4467-1.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0447
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0962
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.1306
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.2781
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.0372/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2866/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/161256/Red-Hat-Security-Advisory-2021-0347-01.html
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.1386
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3048/
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/QEMU-assertion-error-via-net-tx-pkt-add-raw-fragment-33040
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/161859/Red-Hat-Security-Advisory-2021-0934-01.html
来源:www.nsfocus.net
链接:http://www.nsfocus.net/vulndb/49027
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.3495/
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/160087/Red-Hat-Security-Advisory-2020-5111-01.html
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/162658/Red-Hat-Security-Advisory-2021-1762-01.html