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[USN-6091-1] Linux kernel vulnerabilities

Severity High
Affected Packages 29
CVEs 25
Info Packages Vulnerabilities

Several security issues were fixed in the Linux kernel.

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)

Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux
kernel contained an out-of-bounds write vulnerability. A local attacker
could use this to cause a denial of service (system crash).
(CVE-2022-36280)

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 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)

It was discovered that the NTFS file system implementation in the Linux
kernel did not properly validate attributes in certain situations, leading
to an out-of-bounds write vulnerability. A local attacker could use this to
cause a denial of service (system crash). (CVE-2022-48423)

It was discovered that the NTFS file system implementation in the Linux
kernel did not properly validate attributes in certain situations, leading
to an out-of-bounds read vulnerability. A local attacker could possibly use
this to expose sensitive information (kernel memory). (CVE-2022-48424)

It was discovered that the KSMBD implementation in the Linux kernel did not
properly validate buffer lengths, leading to a heap-based buffer overflow.
A remote attacker could possibly use this to cause a denial of service
(system crash). (CVE-2023-0210)

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 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 race condition existed in Adreno GPU DRM driver in
the Linux kernel, leading to a double-free vulnerability. A local attacker
could use this to cause a denial of service (system crash).
(CVE-2023-21106)

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)

Kyle Zeng discovered that the class-based queuing discipline 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-2023-23454)

Kyle Zeng discovered that the ATM VC queuing discipline 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-2023-23455)

It was discovered that the NTFS file system implementation in the Linux
kernel did not properly validate the size of attributes when parsing MFT. A
local attacker could possibly use this to cause a denial of service (system
crash) or expose sensitive information (kernel memory). (CVE-2023-26544)

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-oracle?distro=kinetic < 5.19.0.1023.19
pkg:deb/ubuntu/linux-tools-ibm?distro=kinetic < 5.19.0.1022.19
pkg:deb/ubuntu/linux-tools-5.19.0-1023-oracle?distro=kinetic < 5.19.0-1023.26
pkg:deb/ubuntu/linux-tools-5.19.0-1022-ibm?distro=kinetic < 5.19.0-1022.24
pkg:deb/ubuntu/linux-oracle?distro=kinetic < 5.19.0.1023.19
pkg:deb/ubuntu/linux-oracle-tools-5.19.0-1023?distro=kinetic < 5.19.0-1023.26
pkg:deb/ubuntu/linux-oracle-headers-5.19.0-1023?distro=kinetic < 5.19.0-1023.26
pkg:deb/ubuntu/linux-modules-extra-5.19.0-1023-oracle?distro=kinetic < 5.19.0-1023.26
pkg:deb/ubuntu/linux-modules-extra-5.19.0-1022-ibm?distro=kinetic < 5.19.0-1022.24
pkg:deb/ubuntu/linux-modules-5.19.0-1023-oracle?distro=kinetic < 5.19.0-1023.26
pkg:deb/ubuntu/linux-modules-5.19.0-1022-ibm?distro=kinetic < 5.19.0-1022.24
pkg:deb/ubuntu/linux-image-unsigned-5.19.0-1023-oracle?distro=kinetic < 5.19.0-1023.26
pkg:deb/ubuntu/linux-image-unsigned-5.19.0-1022-ibm?distro=kinetic < 5.19.0-1022.24
pkg:deb/ubuntu/linux-image-oracle?distro=kinetic < 5.19.0.1023.19
pkg:deb/ubuntu/linux-image-ibm?distro=kinetic < 5.19.0.1022.19
pkg:deb/ubuntu/linux-image-5.19.0-1023-oracle?distro=kinetic < 5.19.0-1023.26
pkg:deb/ubuntu/linux-image-5.19.0-1022-ibm?distro=kinetic < 5.19.0-1022.24
pkg:deb/ubuntu/linux-ibm?distro=kinetic < 5.19.0.1022.19
pkg:deb/ubuntu/linux-ibm-tools-common?distro=kinetic < 5.19.0-1022.24
pkg:deb/ubuntu/linux-ibm-tools-5.19.0-1022?distro=kinetic < 5.19.0-1022.24
pkg:deb/ubuntu/linux-ibm-source-5.19.0?distro=kinetic < 5.19.0-1022.24
pkg:deb/ubuntu/linux-ibm-headers-5.19.0-1022?distro=kinetic < 5.19.0-1022.24
pkg:deb/ubuntu/linux-ibm-cloud-tools-common?distro=kinetic < 5.19.0-1022.24
pkg:deb/ubuntu/linux-headers-oracle?distro=kinetic < 5.19.0.1023.19
pkg:deb/ubuntu/linux-headers-ibm?distro=kinetic < 5.19.0.1022.19
pkg:deb/ubuntu/linux-headers-5.19.0-1023-oracle?distro=kinetic < 5.19.0-1023.26
pkg:deb/ubuntu/linux-headers-5.19.0-1022-ibm?distro=kinetic < 5.19.0-1022.24
pkg:deb/ubuntu/linux-buildinfo-5.19.0-1023-oracle?distro=kinetic < 5.19.0-1023.26
pkg:deb/ubuntu/linux-buildinfo-5.19.0-1022-ibm?distro=kinetic < 5.19.0-1022.24
ID
USN-6091-1
Severity
high
Severity from
CVE-2022-48423
URL
https://ubuntu.com/security/notices/USN-6091-1
Published
2023-05-18T20:42:31
(16 months ago)
Modified
2023-05-18T20:42:31
(16 months ago)
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:deb/ubuntu/linux-tools-oracle?distro=kinetic ubuntu linux-tools-oracle < 5.19.0.1023.19 kinetic
Affected pkg:deb/ubuntu/linux-tools-ibm?distro=kinetic ubuntu linux-tools-ibm < 5.19.0.1022.19 kinetic
Affected pkg:deb/ubuntu/linux-tools-5.19.0-1023-oracle?distro=kinetic ubuntu linux-tools-5.19.0-1023-oracle < 5.19.0-1023.26 kinetic
Affected pkg:deb/ubuntu/linux-tools-5.19.0-1022-ibm?distro=kinetic ubuntu linux-tools-5.19.0-1022-ibm < 5.19.0-1022.24 kinetic
Affected pkg:deb/ubuntu/linux-oracle?distro=kinetic ubuntu linux-oracle < 5.19.0.1023.19 kinetic
Affected pkg:deb/ubuntu/linux-oracle-tools-5.19.0-1023?distro=kinetic ubuntu linux-oracle-tools-5.19.0-1023 < 5.19.0-1023.26 kinetic
Affected pkg:deb/ubuntu/linux-oracle-headers-5.19.0-1023?distro=kinetic ubuntu linux-oracle-headers-5.19.0-1023 < 5.19.0-1023.26 kinetic
Affected pkg:deb/ubuntu/linux-modules-extra-5.19.0-1023-oracle?distro=kinetic ubuntu linux-modules-extra-5.19.0-1023-oracle < 5.19.0-1023.26 kinetic
Affected pkg:deb/ubuntu/linux-modules-extra-5.19.0-1022-ibm?distro=kinetic ubuntu linux-modules-extra-5.19.0-1022-ibm < 5.19.0-1022.24 kinetic
Affected pkg:deb/ubuntu/linux-modules-5.19.0-1023-oracle?distro=kinetic ubuntu linux-modules-5.19.0-1023-oracle < 5.19.0-1023.26 kinetic
Affected pkg:deb/ubuntu/linux-modules-5.19.0-1022-ibm?distro=kinetic ubuntu linux-modules-5.19.0-1022-ibm < 5.19.0-1022.24 kinetic
Affected pkg:deb/ubuntu/linux-image-unsigned-5.19.0-1023-oracle?distro=kinetic ubuntu linux-image-unsigned-5.19.0-1023-oracle < 5.19.0-1023.26 kinetic
Affected pkg:deb/ubuntu/linux-image-unsigned-5.19.0-1022-ibm?distro=kinetic ubuntu linux-image-unsigned-5.19.0-1022-ibm < 5.19.0-1022.24 kinetic
Affected pkg:deb/ubuntu/linux-image-oracle?distro=kinetic ubuntu linux-image-oracle < 5.19.0.1023.19 kinetic
Affected pkg:deb/ubuntu/linux-image-ibm?distro=kinetic ubuntu linux-image-ibm < 5.19.0.1022.19 kinetic
Affected pkg:deb/ubuntu/linux-image-5.19.0-1023-oracle?distro=kinetic ubuntu linux-image-5.19.0-1023-oracle < 5.19.0-1023.26 kinetic
Affected pkg:deb/ubuntu/linux-image-5.19.0-1022-ibm?distro=kinetic ubuntu linux-image-5.19.0-1022-ibm < 5.19.0-1022.24 kinetic
Affected pkg:deb/ubuntu/linux-ibm?distro=kinetic ubuntu linux-ibm < 5.19.0.1022.19 kinetic
Affected pkg:deb/ubuntu/linux-ibm-tools-common?distro=kinetic ubuntu linux-ibm-tools-common < 5.19.0-1022.24 kinetic
Affected pkg:deb/ubuntu/linux-ibm-tools-5.19.0-1022?distro=kinetic ubuntu linux-ibm-tools-5.19.0-1022 < 5.19.0-1022.24 kinetic
Affected pkg:deb/ubuntu/linux-ibm-source-5.19.0?distro=kinetic ubuntu linux-ibm-source-5.19.0 < 5.19.0-1022.24 kinetic
Affected pkg:deb/ubuntu/linux-ibm-headers-5.19.0-1022?distro=kinetic ubuntu linux-ibm-headers-5.19.0-1022 < 5.19.0-1022.24 kinetic
Affected pkg:deb/ubuntu/linux-ibm-cloud-tools-common?distro=kinetic ubuntu linux-ibm-cloud-tools-common < 5.19.0-1022.24 kinetic
Affected pkg:deb/ubuntu/linux-headers-oracle?distro=kinetic ubuntu linux-headers-oracle < 5.19.0.1023.19 kinetic
Affected pkg:deb/ubuntu/linux-headers-ibm?distro=kinetic ubuntu linux-headers-ibm < 5.19.0.1022.19 kinetic
Affected pkg:deb/ubuntu/linux-headers-5.19.0-1023-oracle?distro=kinetic ubuntu linux-headers-5.19.0-1023-oracle < 5.19.0-1023.26 kinetic
Affected pkg:deb/ubuntu/linux-headers-5.19.0-1022-ibm?distro=kinetic ubuntu linux-headers-5.19.0-1022-ibm < 5.19.0-1022.24 kinetic
Affected pkg:deb/ubuntu/linux-buildinfo-5.19.0-1023-oracle?distro=kinetic ubuntu linux-buildinfo-5.19.0-1023-oracle < 5.19.0-1023.26 kinetic
Affected pkg:deb/ubuntu/linux-buildinfo-5.19.0-1022-ibm?distro=kinetic ubuntu linux-buildinfo-5.19.0-1022-ibm < 5.19.0-1022.24 kinetic
# 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