CVE-2023-4132

Kernel: smsusb: use-after-free caused by do_submit_urb()

CVSS 5.5 MEDIUMEPSS 0.3%CWE-416

A use-after-free vulnerability was found in the siano smsusb module in the Linux kernel. The bug occurs during device initialization when the siano device is plugged in. This flaw allows a local user to crash the system, causing a denial of service condition.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Produtos afetados

Red Hat · Red Hat Enterprise Linux 6 Red Hat · Red Hat Enterprise Linux 7 Red Hat · Red Hat Enterprise Linux 8 Red Hat · Red Hat Enterprise Linux 8.6 Extended Update Support Red Hat · Red Hat Enterprise Linux 8.8 Extended Update Support Red Hat · Red Hat Enterprise Linux 9 Red Hat · Red Hat Virtualization 4 for Red Hat Enterprise Linux 8

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Referências

https://access.redhat.com/errata/RHSA-2023:6901 https://access.redhat.com/errata/RHSA-2023:7077 https://access.redhat.com/errata/RHSA-2024:0575 https://access.redhat.com/errata/RHSA-2024:0724 https://access.redhat.com/security/cve/CVE-2023-4132 https://bugzilla.redhat.com/show_bug.cgi?id=2221707 https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html https://security.netapp.com/advisory/ntap-20231020-0005/https://www.debian.org/security/2023/dsa-5480 https://www.debian.org/security/2023/dsa-5492