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CVE-2021-21995

🗓️ 13 Jul 2021 19:15:09Reported by GoogleType 
osv
 osv
🔗 osv.dev

CVE-2021-21995 in OpenSLP on ESXi allows DoS via heap out-of-bounds read on port 427.

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Refs
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IBM Security Bulletins
Security Bulletin: Multiple Vulnerabilities in VMware ESXi affect IBM Cloud Pak System (CVE-2021-21994, CVE-2021-21995)
10 May 202223:56
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CVE-2021-21995
31 Oct 202511:58
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VMware ESXi 缓冲区错误漏洞
13 Jul 202100:00
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13 Jul 202118:05
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EUVD-2021-9166
3 Oct 202520:07
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NCSC
Vulnerabilities fixed in VMware ESXi
14 Jul 202100:00
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CVE-2021-21995
13 Jul 202119:15
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Prion
Heap overflow
13 Jul 202119:15
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RedhatCVE
CVE-2021-21995
22 May 202519:12
redhatcve
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04 May 2026 08:33Current
7.1High risk
Vulners AI Score7.1
CVSS 3.17.5
EPSS0.00466
0