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QEMU: usbredir: free() call on invalid pointer in bufp_alloc()
| Reporter | Title | Published | Views | Family All 156 |
|---|---|---|---|---|
 | CVE-2021-3682 | 5 Aug 202120:15 | – | attackerkb |
 | CVE-2021-3682 | 5 Aug 202119:51 | – | alpinelinux |
 | Astra Linux – Vulnerability in Qemu | 20 May 202605:53 | – | astralinux |
 | The vulnerability of QEMU’s emulation of USB devices allows a perpetrator to gain access to confidential data, compromise its integrity, and cause service failures. | 14 Sep 202200:00 | – | bdu_fstec |
 | CVE-2021-3682 affecting package qemu-kvm 4.2.0-48 | 17 Aug 202115:27 | – | cbl_mariner |
| CVE-2021-3682 affecting package qemu for versions less than 6.2.0-2 | 3 Jun 202217:54 | – | cbl_mariner |
 | CVE-2021-3682 | 6 Aug 202100:31 | – | circl |
 | QEMU 安全漏洞 | 5 Aug 202100:00 | – | cnnvd |
 | CVE-2021-3682 | 5 Aug 202119:51 | – | cve |
 | CVE-2021-3682 | 5 Aug 202119:51 | – | cvelist |
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| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Red Hat Enterprise Linux | 8.2 | aarch64 | hivex | 1.3.18-20.module+el8.2.0+5588+63a201c3 | hivex-1.3.18-20.module+el8.2.0+5588+63a201c3.aarch64.rpm |
| Red Hat Enterprise Linux | 8.2 | i686 | hivex | 1.3.18-20.module+el8.2.0+5588+63a201c3 | hivex-1.3.18-20.module+el8.2.0+5588+63a201c3.i686.rpm |
| Red Hat Enterprise Linux | 8.2 | ppc64le | hivex | 1.3.18-20.module+el8.2.0+5588+63a201c3 | hivex-1.3.18-20.module+el8.2.0+5588+63a201c3.ppc64le.rpm |
| Red Hat Enterprise Linux | 8.2 | s390x | hivex | 1.3.18-20.module+el8.2.0+5588+63a201c3 | hivex-1.3.18-20.module+el8.2.0+5588+63a201c3.s390x.rpm |
| Red Hat Enterprise Linux | 8.2 | x86_64 | hivex | 1.3.18-20.module+el8.2.0+5588+63a201c3 | hivex-1.3.18-20.module+el8.2.0+5588+63a201c3.x86_64.rpm |
| Red Hat Enterprise Linux | 8.2 | aarch64 | hivex-debuginfo | 1.3.18-20.module+el8.2.0+5588+63a201c3 | hivex-debuginfo-1.3.18-20.module+el8.2.0+5588+63a201c3.aarch64.rpm |
| Red Hat Enterprise Linux | 8.2 | i686 | hivex-debuginfo | 1.3.18-20.module+el8.2.0+5588+63a201c3 | hivex-debuginfo-1.3.18-20.module+el8.2.0+5588+63a201c3.i686.rpm |
| Red Hat Enterprise Linux | 8.2 | ppc64le | hivex-debuginfo | 1.3.18-20.module+el8.2.0+5588+63a201c3 | hivex-debuginfo-1.3.18-20.module+el8.2.0+5588+63a201c3.ppc64le.rpm |
| Red Hat Enterprise Linux | 8.2 | s390x | hivex-debuginfo | 1.3.18-20.module+el8.2.0+5588+63a201c3 | hivex-debuginfo-1.3.18-20.module+el8.2.0+5588+63a201c3.s390x.rpm |
| Red Hat Enterprise Linux | 8.2 | x86_64 | hivex-debuginfo | 1.3.18-20.module+el8.2.0+5588+63a201c3 | hivex-debuginfo-1.3.18-20.module+el8.2.0+5588+63a201c3.x86_64.rpm |
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05 Jul 2026 01:24Current
7.5High risk
Vulners AI Score7.5
CVSS 26
CVSS 3.18.5
EPSS0.02904