CVE-2020-3992 | Vmware ESXiÔ¶³Ì´úÂëÖ´ÐÐÎó²îͨ¸æ
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CVE ID | CVE-2020-3992 | ʱ ¼ä | 2020-10-21 |
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0x01 Îó²îÏêÇé
2020Äê10ÔÂ20ÈÕ£¬£¬£¬£¬£¬£¬£¬VmwareÐû²¼Ç徲ͨ¸æ£¬£¬£¬£¬£¬£¬£¬VMware ESXiÖеÄOpenSLP×é¼þ±£´æÒ»¸öÔ¶³Ì´úÂëÖ´ÐÐÎó²î(CVE-2020-3992)£¬£¬£¬£¬£¬£¬£¬CVSSÆÀ·Ö9.8¡£¡£¡£¡£¡£¡£ÓÉÓÚOpenSLP±£´æÊͷźó±»ÖØÊ¹ÓÃÎÊÌ⣬£¬£¬£¬£¬£¬£¬¹¥»÷Õ߿ɻá¼ûESXiËÞÖ÷»úÉϵÄ427¶Ë¿Ú´¥·¢OpenSLPЧÀÍÖеġ°use-after-free¡±£¬£¬£¬£¬£¬£¬£¬´Ó¶øµ¼ÖÂÔ¶³Ì´úÂëÖ´ÐС£¡£¡£¡£¡£¡£
0x02 ´¦Öóͷ£½¨Òé
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ÊÜÓ°Ïì²úÆ· | °æ±¾ | Çå¾²°æ±¾ | ÏÂÔØÁ´½Ó | ²Ù×÷ÊÖ²á |
ESXi | 7.0 | ESXi_7.0.1-0.0.16850804 | https://my.vmware.com/group/vmware/patch | https://docs.vmware.com/en/VMware-vSphere/7.0/rn/vsphere-esxi-701-release-notes.html |
ESXi | 6.7 | ESXi670-202010401-SG | https://docs.vmware.com/en/VMware-vSphere/6.7/rn/esxi670-202010001.html | |
ESXi | 6.5 | ESXi650-202010401-SG | https://docs.vmware.com/en/VMware-vSphere/6.5/rn/esxi650-202010001.html | |
VMware Cloud Foundation (ESXi) | 4.x | 4.1 | https://docs.vmware.com/en/VMware-Cloud-Foundation/4.1/rn/VMware-Cloud-Foundation-41-Release-Notes.html | |
VMware Cloud Foundation (ESXi) | 3.x | 3.10.1.1 | https://docs.vmware.com/en/VMware-Cloud-Foundation/3.10.1/rn/VMware-Cloud-Foundation-3101-Release-Notes.html#3.10.1.1 |
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https://my.vmware.com/cn/web/vmware/downloads/
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0x03 ²Î¿¼Á´½Ó
https://kb.vmware.com/s/article/76372
https://www.vmware.com/security/advisories/VMSA-2020-0023.html
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3992
https://nvd.nist.gov/vuln/detail/CVE-2020-3992
0x04 ʱ¼äÏß
2020-10-20 VmwareÐû²¼Ç徲ͨ¸æ
2020-10-21 VSRCÐû²¼Ç徲ͨ¸æ
0x05 ¸½Â¼
CVSSÆÀ·Ö±ê×¼¹ÙÍø£ºhttp://www.first.org/cvss/