CVE-2023-2680CWE-416

Dma reentrancy issue (incomplete fix for cve-2021-3750)

High · published September 13, 2023

CVSS v3.1
7.5
EPSS
0%
Percentile
13.7
In the wild
Unconfirmed
What it is

This CVE exists because of an incomplete fix for CVE-2021-3750. More specifically, the qemu-kvm package as released for Red Hat Enterprise Linux 9.1 via RHSA-2022:7967 included a version of qemu-kvm that was actually missing the fix for CVE-2021-3750.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00236 · 13.7th percentile
Weakness
CWE-416 · Use After Free
Published
2023-09-13T16:50Z
EPSS history
Timeline
  • 13 SEP 16:50Z
    Dma reentrancy issue (incomplete fix for cve-2021-3750)
    cvelistv5