The vulnerability of the zrle_compress_data function in the software for emulating hardware on various QEMU platforms arises from improper memory release before deleting the last reference. This allows a malicious actor to trigger a service failure.
🗓️ 13 Jan 2021 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 10 Views
| Reporter | Title | Published | Views | Family All 116 |
|---|---|---|---|---|
 | Amazon Linux 2 : qemu (ALAS-2020-1562) | 11 Nov 202000:00 | – | nessus |
| AlmaLinux 8 : virt:rhel (ALSA-2020:2774) | 9 Feb 202200:00 | – | nessus |
| CentOS 8 : virt:rhel (CESA-2020:2774) | 1 Feb 202100:00 | – | nessus |
| CentOS 7 : qemu-kvm (RHSA-2020:3906) | 20 Oct 202000:00 | – | nessus |
| CentOS 7 : qemu-kvm-ma (RHSA-2020:3907) | 9 Oct 202400:00 | – | nessus |
| Debian DLA-2288-1 : qemu security update | 27 Jul 202000:00 | – | nessus |
| Debian DSA-4665-1 : qemu - security update | 29 Apr 202000:00 | – | nessus |
| EulerOS Virtualization for ARM 64 3.0.6.0 : qemu-kvm (EulerOS-SA-2020-1914) | 28 Aug 202000:00 | – | nessus |
| EulerOS Virtualization for ARM 64 3.0.2.0 : qemu-kvm (EulerOS-SA-2020-1947) | 8 Sep 202000:00 | – | nessus |
| EulerOS 2.0 SP3 : qemu-kvm (EulerOS-SA-2020-2097) | 28 Sep 202000:00 | – | nessus |
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16 Sep 2024 00:00Current
6.5Medium risk
Vulners AI Score6.5
CVSS 22.7
CVSS 33.5
EPSS0.00866