CVE-2021-47639: Use After Free
| Reporter | Title | Published | Views | Family All 64 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux 5.15 | 24 Aug 202610:19 | – | astralinux |
 | Linux KVM TDP MMU Put Root Heap Buffer Overflow DoS | 14 Apr 202500:00 | – | bdu_fstec |
 | Linux Kernel Security Vulnerabilities | 26 Feb 202500:00 | – | cnnvd |
 | CVE-2021-47639 | 26 Feb 202501:54 | – | cve |
 | CVE-2021-47639 KVM: x86/mmu: Zap _all_ roots when unmapping gfn range in TDP MMU | 26 Feb 202501:54 | – | cvelist |
 | CVE-2021-47639 | 26 Feb 202501:54 | – | debiancve |
 | EUVD-2021-34665 | 3 Oct 202520:07 | – | euvd |
 | CVE-2021-47639 | 26 Feb 202506:37 | – | nvd |
 | SUSE: Security Advisory (SUSE-SU-2025:1027-1) | 28 Mar 202500:00 | – | openvas |
| SUSE: Security Advisory (SUSE-SU-2025:1241-1) | 16 Apr 202500:00 | – | openvas |
10
| Source | Link |
|---|---|
| nvd | www.nvd.nist.gov/vuln/detail/CVE-2021-47639 |
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05 Aug 2026 00:00Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.17.8
EPSS0.00252
SSVC