PT-2023-9224 · Qemu+11 · Qemu+11

Mauro Matteo Cascella · Published 2023-06-01 · Updated 2025-04-30 · CVE-2023-3019

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions QEMU (affected versions not specified)

Description A DMA reentrancy issue leading to a use-after-free error was found in the e1000e NIC emulation code. This issue could allow a privileged guest user to crash the QEMU process on the host, resulting in a denial of service.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALSA-2024:2135

ALT-PU-2024-1248

ALT-PU-2024-13687

ALT-PU-2024-14149

ALT-PU-2024-6235

ALT-PU-2024-7201

AZL-35595

BDU:2024-04883

CESA-2024_0135

CVE-2023-3019

DLA-4144-1

INFSA-2024_2135

MGASA-2024-0387

OESA-2024-1310

OESA-2024-1311

OESA-2024-1312

OESA-2024-1313

OESA-2024-1336

OESA-2024-1337

OPENSUSE-SU-2024_1394-1

OPENSUSE-SU-2024_1438-1

RHSA-2024:0135

RHSA-2024:0404

RHSA-2024:0569

RHSA-2024:2135

RHSA-2024_0135

RHSA-2024_2135

RLSA-2024:2135

SUSE-SU-2024:1394-1

SUSE-SU-2024:1438-1

SUSE-SU-2024:1438-2

SUSE-SU-2024_1394-1

SUSE-SU-2024_1438-1

USN-7094-1

Affected Products

Alt Linux

Almalinux

Astra Linux

Centos

Debian

Linuxmint

Qemu

Red Hat

Red Os

Rocky Linux

Suse

Ubuntu

References · 112

• https://bugzilla.redhat.com/show_bug.cgi?id=2222351 · Patch
• https://osv.dev/vulnerability/SUSE-SU-2024:1438-2 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2024-2135.html · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-1983 · Vendor Advisory
• https://errata.rockylinux.org/RLSA-2024:2135 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2024-12605.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-3019 · Security Note
• https://osv.dev/vulnerability/CVE-2023-3019 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-3019 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2024-0387 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2024-12407.html · Vendor Advisory
• https://osv.dev/vulnerability/RLSA-2024:2135 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-7094-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-8608 · Vendor Advisory
• https://osv.dev/vulnerability/AZL-35595 · Vendor Advisory