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[USN-6133-1] Linux kernel (Intel IoTG) vulnerabilities

Severity High
Affected Packages 19
CVEs 12
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 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)

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 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 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 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)

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-iotg?distro=jammy < 5.15.0.1030.29
pkg:deb/ubuntu/linux-tools-5.15.0-1030-intel-iotg?distro=jammy < 5.15.0-1030.35
pkg:deb/ubuntu/linux-modules-iwlwifi-5.15.0-1030-intel-iotg?distro=jammy < 5.15.0-1030.35
pkg:deb/ubuntu/linux-modules-extra-5.15.0-1030-intel-iotg?distro=jammy < 5.15.0-1030.35
pkg:deb/ubuntu/linux-modules-5.15.0-1030-intel-iotg?distro=jammy < 5.15.0-1030.35
pkg:deb/ubuntu/linux-intel-iotg?distro=jammy < 5.15.0.1030.29
pkg:deb/ubuntu/linux-intel-iotg-tools-host?distro=jammy < 5.15.0-1030.35
pkg:deb/ubuntu/linux-intel-iotg-tools-common?distro=jammy < 5.15.0-1030.35
pkg:deb/ubuntu/linux-intel-iotg-tools-5.15.0-1030?distro=jammy < 5.15.0-1030.35
pkg:deb/ubuntu/linux-intel-iotg-headers-5.15.0-1030?distro=jammy < 5.15.0-1030.35
pkg:deb/ubuntu/linux-intel-iotg-cloud-tools-common?distro=jammy < 5.15.0-1030.35
pkg:deb/ubuntu/linux-intel-iotg-cloud-tools-5.15.0-1030?distro=jammy < 5.15.0-1030.35
pkg:deb/ubuntu/linux-image-unsigned-5.15.0-1030-intel-iotg?distro=jammy < 5.15.0-1030.35
pkg:deb/ubuntu/linux-image-intel-iotg?distro=jammy < 5.15.0.1030.29
pkg:deb/ubuntu/linux-image-5.15.0-1030-intel-iotg?distro=jammy < 5.15.0-1030.35
pkg:deb/ubuntu/linux-headers-intel-iotg?distro=jammy < 5.15.0.1030.29
pkg:deb/ubuntu/linux-headers-5.15.0-1030-intel-iotg?distro=jammy < 5.15.0-1030.35
pkg:deb/ubuntu/linux-cloud-tools-5.15.0-1030-intel-iotg?distro=jammy < 5.15.0-1030.35
pkg:deb/ubuntu/linux-buildinfo-5.15.0-1030-intel-iotg?distro=jammy < 5.15.0-1030.35
ID
USN-6133-1
Severity
high
Severity from
CVE-2023-1078
URL
https://ubuntu.com/security/notices/USN-6133-1
Published
2023-06-01T21:39:50
(15 months ago)
Modified
2023-06-01T21:39:50
(15 months ago)
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:deb/ubuntu/linux-tools-intel-iotg?distro=jammy ubuntu linux-tools-intel-iotg < 5.15.0.1030.29 jammy
Affected pkg:deb/ubuntu/linux-tools-5.15.0-1030-intel-iotg?distro=jammy ubuntu linux-tools-5.15.0-1030-intel-iotg < 5.15.0-1030.35 jammy
Affected pkg:deb/ubuntu/linux-modules-iwlwifi-5.15.0-1030-intel-iotg?distro=jammy ubuntu linux-modules-iwlwifi-5.15.0-1030-intel-iotg < 5.15.0-1030.35 jammy
Affected pkg:deb/ubuntu/linux-modules-extra-5.15.0-1030-intel-iotg?distro=jammy ubuntu linux-modules-extra-5.15.0-1030-intel-iotg < 5.15.0-1030.35 jammy
Affected pkg:deb/ubuntu/linux-modules-5.15.0-1030-intel-iotg?distro=jammy ubuntu linux-modules-5.15.0-1030-intel-iotg < 5.15.0-1030.35 jammy
Affected pkg:deb/ubuntu/linux-intel-iotg?distro=jammy ubuntu linux-intel-iotg < 5.15.0.1030.29 jammy
Affected pkg:deb/ubuntu/linux-intel-iotg-tools-host?distro=jammy ubuntu linux-intel-iotg-tools-host < 5.15.0-1030.35 jammy
Affected pkg:deb/ubuntu/linux-intel-iotg-tools-common?distro=jammy ubuntu linux-intel-iotg-tools-common < 5.15.0-1030.35 jammy
Affected pkg:deb/ubuntu/linux-intel-iotg-tools-5.15.0-1030?distro=jammy ubuntu linux-intel-iotg-tools-5.15.0-1030 < 5.15.0-1030.35 jammy
Affected pkg:deb/ubuntu/linux-intel-iotg-headers-5.15.0-1030?distro=jammy ubuntu linux-intel-iotg-headers-5.15.0-1030 < 5.15.0-1030.35 jammy
Affected pkg:deb/ubuntu/linux-intel-iotg-cloud-tools-common?distro=jammy ubuntu linux-intel-iotg-cloud-tools-common < 5.15.0-1030.35 jammy
Affected pkg:deb/ubuntu/linux-intel-iotg-cloud-tools-5.15.0-1030?distro=jammy ubuntu linux-intel-iotg-cloud-tools-5.15.0-1030 < 5.15.0-1030.35 jammy
Affected pkg:deb/ubuntu/linux-image-unsigned-5.15.0-1030-intel-iotg?distro=jammy ubuntu linux-image-unsigned-5.15.0-1030-intel-iotg < 5.15.0-1030.35 jammy
Affected pkg:deb/ubuntu/linux-image-intel-iotg?distro=jammy ubuntu linux-image-intel-iotg < 5.15.0.1030.29 jammy
Affected pkg:deb/ubuntu/linux-image-5.15.0-1030-intel-iotg?distro=jammy ubuntu linux-image-5.15.0-1030-intel-iotg < 5.15.0-1030.35 jammy
Affected pkg:deb/ubuntu/linux-headers-intel-iotg?distro=jammy ubuntu linux-headers-intel-iotg < 5.15.0.1030.29 jammy
Affected pkg:deb/ubuntu/linux-headers-5.15.0-1030-intel-iotg?distro=jammy ubuntu linux-headers-5.15.0-1030-intel-iotg < 5.15.0-1030.35 jammy
Affected pkg:deb/ubuntu/linux-cloud-tools-5.15.0-1030-intel-iotg?distro=jammy ubuntu linux-cloud-tools-5.15.0-1030-intel-iotg < 5.15.0-1030.35 jammy
Affected pkg:deb/ubuntu/linux-buildinfo-5.15.0-1030-intel-iotg?distro=jammy ubuntu linux-buildinfo-5.15.0-1030-intel-iotg < 5.15.0-1030.35 jammy
# 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