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[USN-6134-1] Linux kernel (Intel IoTG) vulnerabilities

Severity High
Affected Packages 28
CVEs 24
Info Packages Vulnerabilities

Several security issues were fixed in the Linux kernel.

It was discovered that the Traffic-Control Index (TCINDEX) implementation
in the Linux kernel did not properly perform filter deactivation in some
situations. A local attacker could possibly use this to gain elevated
privileges. Please note that with the fix for this CVE, kernel support for
the TCINDEX classifier has been removed. (CVE-2023-1829)

It was discovered that the Traffic-Control Index (TCINDEX) implementation
in the Linux kernel contained a use-after-free vulnerability. A local
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2023-1281)

It was discovered that the OverlayFS implementation in the Linux kernel did
not properly handle copy up operation in some conditions. A local attacker
could possibly use this to gain elevated privileges. (CVE-2023-0386)

It was discovered that some AMD x86-64 processors with SMT enabled could
speculatively execute instructions using a return address from a sibling
thread. A local attacker could possibly use this to expose sensitive
information. (CVE-2022-27672)

Zheng Wang discovered that the Intel i915 graphics driver in the Linux
kernel did not properly handle certain error conditions, leading to a
double-free. A local attacker could possibly use this to cause a denial of
service (system crash). (CVE-2022-3707)

Haowei Yan discovered that a race condition existed in the Layer 2
Tunneling Protocol (L2TP) implementation in the Linux kernel. A local
attacker could possibly use this to cause a denial of service (system
crash). (CVE-2022-4129)

It was discovered that the network queuing discipline implementation in the
Linux kernel contained a null pointer dereference in some situations. A
local attacker could use this to cause a denial of service (system crash).
(CVE-2022-47929)

It was discovered that the NTFS file system implementation in the Linux
kernel contained a null pointer dereference in some situations. A local
attacker could use this to cause a denial of service (system crash).
(CVE-2022-4842)

Kyle Zeng discovered that the IPv6 implementation in the Linux kernel
contained a NULL pointer dereference vulnerability in certain situations. A
local attacker could use this to cause a denial of service (system crash).
(CVE-2023-0394)

Jordy Zomer and Alexandra Sandulescu discovered that syscalls invoking the
do_prlimit() function in the Linux kernel did not properly handle
speculative execution barriers. A local attacker could use this to expose
sensitive information (kernel memory). (CVE-2023-0458)

Jordy Zomer and Alexandra Sandulescu discovered that the Linux kernel did
not properly implement speculative execution barriers in usercopy functions
in certain situations. A local attacker could use this to expose sensitive
information (kernel memory). (CVE-2023-0459)

It was discovered that the Human Interface Device (HID) support driver in
the Linux kernel contained a type confusion vulnerability in some
situations. A local attacker could use this to cause a denial of service
(system crash). (CVE-2023-1073)

It was discovered that a memory leak existed in the SCTP protocol
implementation in the Linux kernel. A local attacker could use this to
cause a denial of service (memory exhaustion). (CVE-2023-1074)

It was discovered that the TLS subsystem in the Linux kernel contained a
type confusion vulnerability in some situations. A local attacker could use
this to cause a denial of service (system crash) or possibly expose
sensitive information. (CVE-2023-1075)

It was discovered that the Reliable Datagram Sockets (RDS) protocol
implementation in the Linux kernel contained a type confusion vulnerability
in some situations. An attacker could use this to cause a denial of service
(system crash). (CVE-2023-1078)

Xingyuan Mo discovered that the x86 KVM implementation in the Linux kernel
did not properly initialize some data structures. A local attacker could
use this to expose sensitive information (kernel memory). (CVE-2023-1513)

It was discovered that the NFS implementation in the Linux kernel did not
properly handle pending tasks in some situations. A local attacker could
use this to cause a denial of service (system crash) or expose sensitive
information (kernel memory). (CVE-2023-1652)

It was discovered that a race condition existed in the io_uring subsystem
in the Linux kernel, leading to a use-after-free vulnerability. A local
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2023-1872)

It was discovered that the Android Binder IPC subsystem in the Linux kernel
did not properly validate inputs in some situations, leading to a use-
after-free vulnerability. A local attacker could use this to cause a denial
of service (system crash) or possibly execute arbitrary code.
(CVE-2023-20938)

It was discovered that the ARM64 EFI runtime services implementation in the
Linux kernel did not properly manage concurrency calls. A local attacker
could use this to cause a denial of service (system crash) or possibly
execute arbitrary code. (CVE-2023-21102)

It was discovered that a use-after-free vulnerability existed in the iSCSI
TCP implementation in the Linux kernel. A local attacker could possibly use
this to cause a denial of service (system crash). (CVE-2023-2162)

Lianhui Tang discovered that the MPLS implementation in the Linux kernel
did not properly handle certain sysctl allocation failure conditions,
leading to a double-free vulnerability. An attacker could use this to cause
a denial of service or possibly execute arbitrary code. (CVE-2023-26545)

It was discovered that the NET/ROM protocol implementation in the Linux
kernel contained a race condition in some situations, leading to a use-
after-free vulnerability. A local attacker could use this to cause a denial
of service (system crash) or possibly execute arbitrary code.
(CVE-2023-32269)

Duoming Zhou discovered that a race condition existed in the infrared
receiver/transceiver driver in the Linux kernel, leading to a use-after-
free vulnerability. A privileged attacker could use this to cause a denial
of service (system crash) or possibly execute arbitrary code.
(CVE-2023-1118)

Package Affected Version
pkg:deb/ubuntu/linux-tools-intel?distro=focal < 5.15.0.1030.35~20.04.22
pkg:deb/ubuntu/linux-tools-intel-iotg?distro=focal < 5.15.0.1030.35~20.04.22
pkg:deb/ubuntu/linux-tools-intel-iotg-edge?distro=focal < 5.15.0.1030.35~20.04.22
pkg:deb/ubuntu/linux-tools-5.15.0-1030-intel-iotg?distro=focal < 5.15.0-1030.35~20.04.1
pkg:deb/ubuntu/linux-modules-iwlwifi-5.15.0-1030-intel-iotg?distro=focal < 5.15.0-1030.35~20.04.1
pkg:deb/ubuntu/linux-modules-extra-5.15.0-1030-intel-iotg?distro=focal < 5.15.0-1030.35~20.04.1
pkg:deb/ubuntu/linux-modules-5.15.0-1030-intel-iotg?distro=focal < 5.15.0-1030.35~20.04.1
pkg:deb/ubuntu/linux-intel?distro=focal < 5.15.0.1030.35~20.04.22
pkg:deb/ubuntu/linux-intel-iotg?distro=focal < 5.15.0.1030.35~20.04.22
pkg:deb/ubuntu/linux-intel-iotg-edge?distro=focal < 5.15.0.1030.35~20.04.22
pkg:deb/ubuntu/linux-intel-iotg-5.15-tools-host?distro=focal < 5.15.0-1030.35~20.04.1
pkg:deb/ubuntu/linux-intel-iotg-5.15-tools-common?distro=focal < 5.15.0-1030.35~20.04.1
pkg:deb/ubuntu/linux-intel-iotg-5.15-tools-5.15.0-1030?distro=focal < 5.15.0-1030.35~20.04.1
pkg:deb/ubuntu/linux-intel-iotg-5.15-headers-5.15.0-1030?distro=focal < 5.15.0-1030.35~20.04.1
pkg:deb/ubuntu/linux-intel-iotg-5.15-cloud-tools-common?distro=focal < 5.15.0-1030.35~20.04.1
pkg:deb/ubuntu/linux-intel-iotg-5.15-cloud-tools-5.15.0-1030?distro=focal < 5.15.0-1030.35~20.04.1
pkg:deb/ubuntu/linux-image-unsigned-5.15.0-1030-intel-iotg?distro=focal < 5.15.0-1030.35~20.04.1
pkg:deb/ubuntu/linux-image-intel?distro=focal < 5.15.0.1030.35~20.04.22
pkg:deb/ubuntu/linux-image-intel-iotg?distro=focal < 5.15.0.1030.35~20.04.22
pkg:deb/ubuntu/linux-image-intel-iotg-edge?distro=focal < 5.15.0.1030.35~20.04.22
pkg:deb/ubuntu/linux-image-5.15.0-1030-intel-iotg?distro=focal < 5.15.0-1030.35~20.04.1
pkg:deb/ubuntu/linux-headers-intel?distro=focal < 5.15.0.1030.35~20.04.22
pkg:deb/ubuntu/linux-headers-intel-iotg?distro=focal < 5.15.0.1030.35~20.04.22
pkg:deb/ubuntu/linux-headers-intel-iotg-edge?distro=focal < 5.15.0.1030.35~20.04.22
pkg:deb/ubuntu/linux-headers-5.15.0-1030-intel-iotg?distro=focal < 5.15.0-1030.35~20.04.1
pkg:deb/ubuntu/linux-cloud-tools-intel?distro=focal < 5.15.0.1030.35~20.04.22
pkg:deb/ubuntu/linux-cloud-tools-5.15.0-1030-intel-iotg?distro=focal < 5.15.0-1030.35~20.04.1
pkg:deb/ubuntu/linux-buildinfo-5.15.0-1030-intel-iotg?distro=focal < 5.15.0-1030.35~20.04.1
ID
USN-6134-1
Severity
high
Severity from
CVE-2023-0386
URL
https://ubuntu.com/security/notices/USN-6134-1
Published
2023-06-01T21:41:18
(15 months ago)
Modified
2023-06-01T21:41:18
(15 months ago)
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:deb/ubuntu/linux-tools-intel?distro=focal ubuntu linux-tools-intel < 5.15.0.1030.35~20.04.22 focal
Affected pkg:deb/ubuntu/linux-tools-intel-iotg?distro=focal ubuntu linux-tools-intel-iotg < 5.15.0.1030.35~20.04.22 focal
Affected pkg:deb/ubuntu/linux-tools-intel-iotg-edge?distro=focal ubuntu linux-tools-intel-iotg-edge < 5.15.0.1030.35~20.04.22 focal
Affected pkg:deb/ubuntu/linux-tools-5.15.0-1030-intel-iotg?distro=focal ubuntu linux-tools-5.15.0-1030-intel-iotg < 5.15.0-1030.35~20.04.1 focal
Affected pkg:deb/ubuntu/linux-modules-iwlwifi-5.15.0-1030-intel-iotg?distro=focal ubuntu linux-modules-iwlwifi-5.15.0-1030-intel-iotg < 5.15.0-1030.35~20.04.1 focal
Affected pkg:deb/ubuntu/linux-modules-extra-5.15.0-1030-intel-iotg?distro=focal ubuntu linux-modules-extra-5.15.0-1030-intel-iotg < 5.15.0-1030.35~20.04.1 focal
Affected pkg:deb/ubuntu/linux-modules-5.15.0-1030-intel-iotg?distro=focal ubuntu linux-modules-5.15.0-1030-intel-iotg < 5.15.0-1030.35~20.04.1 focal
Affected pkg:deb/ubuntu/linux-intel?distro=focal ubuntu linux-intel < 5.15.0.1030.35~20.04.22 focal
Affected pkg:deb/ubuntu/linux-intel-iotg?distro=focal ubuntu linux-intel-iotg < 5.15.0.1030.35~20.04.22 focal
Affected pkg:deb/ubuntu/linux-intel-iotg-edge?distro=focal ubuntu linux-intel-iotg-edge < 5.15.0.1030.35~20.04.22 focal
Affected pkg:deb/ubuntu/linux-intel-iotg-5.15-tools-host?distro=focal ubuntu linux-intel-iotg-5.15-tools-host < 5.15.0-1030.35~20.04.1 focal
Affected pkg:deb/ubuntu/linux-intel-iotg-5.15-tools-common?distro=focal ubuntu linux-intel-iotg-5.15-tools-common < 5.15.0-1030.35~20.04.1 focal
Affected pkg:deb/ubuntu/linux-intel-iotg-5.15-tools-5.15.0-1030?distro=focal ubuntu linux-intel-iotg-5.15-tools-5.15.0-1030 < 5.15.0-1030.35~20.04.1 focal
Affected pkg:deb/ubuntu/linux-intel-iotg-5.15-headers-5.15.0-1030?distro=focal ubuntu linux-intel-iotg-5.15-headers-5.15.0-1030 < 5.15.0-1030.35~20.04.1 focal
Affected pkg:deb/ubuntu/linux-intel-iotg-5.15-cloud-tools-common?distro=focal ubuntu linux-intel-iotg-5.15-cloud-tools-common < 5.15.0-1030.35~20.04.1 focal
Affected pkg:deb/ubuntu/linux-intel-iotg-5.15-cloud-tools-5.15.0-1030?distro=focal ubuntu linux-intel-iotg-5.15-cloud-tools-5.15.0-1030 < 5.15.0-1030.35~20.04.1 focal
Affected pkg:deb/ubuntu/linux-image-unsigned-5.15.0-1030-intel-iotg?distro=focal ubuntu linux-image-unsigned-5.15.0-1030-intel-iotg < 5.15.0-1030.35~20.04.1 focal
Affected pkg:deb/ubuntu/linux-image-intel?distro=focal ubuntu linux-image-intel < 5.15.0.1030.35~20.04.22 focal
Affected pkg:deb/ubuntu/linux-image-intel-iotg?distro=focal ubuntu linux-image-intel-iotg < 5.15.0.1030.35~20.04.22 focal
Affected pkg:deb/ubuntu/linux-image-intel-iotg-edge?distro=focal ubuntu linux-image-intel-iotg-edge < 5.15.0.1030.35~20.04.22 focal
Affected pkg:deb/ubuntu/linux-image-5.15.0-1030-intel-iotg?distro=focal ubuntu linux-image-5.15.0-1030-intel-iotg < 5.15.0-1030.35~20.04.1 focal
Affected pkg:deb/ubuntu/linux-headers-intel?distro=focal ubuntu linux-headers-intel < 5.15.0.1030.35~20.04.22 focal
Affected pkg:deb/ubuntu/linux-headers-intel-iotg?distro=focal ubuntu linux-headers-intel-iotg < 5.15.0.1030.35~20.04.22 focal
Affected pkg:deb/ubuntu/linux-headers-intel-iotg-edge?distro=focal ubuntu linux-headers-intel-iotg-edge < 5.15.0.1030.35~20.04.22 focal
Affected pkg:deb/ubuntu/linux-headers-5.15.0-1030-intel-iotg?distro=focal ubuntu linux-headers-5.15.0-1030-intel-iotg < 5.15.0-1030.35~20.04.1 focal
Affected pkg:deb/ubuntu/linux-cloud-tools-intel?distro=focal ubuntu linux-cloud-tools-intel < 5.15.0.1030.35~20.04.22 focal
Affected pkg:deb/ubuntu/linux-cloud-tools-5.15.0-1030-intel-iotg?distro=focal ubuntu linux-cloud-tools-5.15.0-1030-intel-iotg < 5.15.0-1030.35~20.04.1 focal
Affected pkg:deb/ubuntu/linux-buildinfo-5.15.0-1030-intel-iotg?distro=focal ubuntu linux-buildinfo-5.15.0-1030-intel-iotg < 5.15.0-1030.35~20.04.1 focal
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date