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[USN-5914-1] Linux kernel (OEM) vulnerabilities

Severity High
Affected Packages 19
CVEs 9
Info Packages Vulnerabilities

Several security issues were fixed in the Linux kernel.

It was discovered that the Upper Level Protocol (ULP) subsystem in the
Linux kernel did not properly handle sockets entering the LISTEN state in
certain protocols, 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-2023-0461)

It was discovered that the NFSD implementation in the Linux kernel did not
properly handle some RPC messages, leading to a buffer overflow. A remote
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2022-43945)

Tamás Koczka discovered that the Bluetooth L2CAP handshake implementation
in the Linux kernel contained multiple use-after-free vulnerabilities. A
physically proximate attacker could use this to cause a denial of service
(system crash) or possibly execute arbitrary code. (CVE-2022-42896)

It was discovered that the IPv6 implementation in the Linux kernel
contained a data race condition. An attacker could possibly use this to
cause undesired behaviors. (CVE-2022-3567)

It was discovered that the NFSD implementation in the Linux kernel
contained a use-after-free vulnerability. A remote attacker could possibly
use this to cause a denial of service (system crash) or execute arbitrary
code. (CVE-2022-4379)

It was discovered that an integer overflow vulnerability existed in the
Bluetooth subsystem in the Linux kernel. A physically proximate attacker
could use this to cause a denial of service (system crash).
(CVE-2022-45934)

It was discovered that the Atmel WILC1000 driver in the Linux kernel did
not properly validate offsets, leading to an out-of-bounds read
vulnerability. An attacker could use this to cause a denial of service
(system crash). (CVE-2022-47520)

José Oliveira and Rodrigo Branco discovered that the prctl syscall
implementation in the Linux kernel did not properly protect against
indirect branch prediction attacks in some situations. A local attacker
could possibly use this to expose sensitive information. (CVE-2023-0045)

It was discovered that the io_uring subsystem in the Linux kernel contained
a use-after-free vulnerability. A local attacker could possibly use this to
cause a denial of service (system crash) or execute arbitrary code.
(CVE-2023-0469)

Package Affected Version
pkg:deb/ubuntu/linux-tools-oem-22.04b?distro=jammy < 6.0.0.1012.12
pkg:deb/ubuntu/linux-tools-6.0.0-1012-oem?distro=jammy < 6.0.0-1012.12
pkg:deb/ubuntu/linux-oem-6.0-tools-host?distro=jammy < 6.0.0-1012.12
pkg:deb/ubuntu/linux-oem-6.0-tools-6.0.0-1012?distro=jammy < 6.0.0-1012.12
pkg:deb/ubuntu/linux-oem-6.0-headers-6.0.0-1012?distro=jammy < 6.0.0-1012.12
pkg:deb/ubuntu/linux-oem-22.04b?distro=jammy < 6.0.0.1012.12
pkg:deb/ubuntu/linux-modules-iwlwifi-oem-22.04b?distro=jammy < 6.0.0.1012.12
pkg:deb/ubuntu/linux-modules-iwlwifi-6.0.0-1012-oem?distro=jammy < 6.0.0-1012.12
pkg:deb/ubuntu/linux-modules-ivsc-oem-22.04b?distro=jammy < 6.0.0.1012.12
pkg:deb/ubuntu/linux-modules-ivsc-6.0.0-1012-oem?distro=jammy < 6.0.0-1012.12
pkg:deb/ubuntu/linux-modules-ipu6-oem-22.04b?distro=jammy < 6.0.0.1012.12
pkg:deb/ubuntu/linux-modules-ipu6-6.0.0-1012-oem?distro=jammy < 6.0.0-1012.12
pkg:deb/ubuntu/linux-modules-6.0.0-1012-oem?distro=jammy < 6.0.0-1012.12
pkg:deb/ubuntu/linux-image-unsigned-6.0.0-1012-oem?distro=jammy < 6.0.0-1012.12
pkg:deb/ubuntu/linux-image-oem-22.04b?distro=jammy < 6.0.0.1012.12
pkg:deb/ubuntu/linux-image-6.0.0-1012-oem?distro=jammy < 6.0.0-1012.12
pkg:deb/ubuntu/linux-headers-oem-22.04b?distro=jammy < 6.0.0.1012.12
pkg:deb/ubuntu/linux-headers-6.0.0-1012-oem?distro=jammy < 6.0.0-1012.12
pkg:deb/ubuntu/linux-buildinfo-6.0.0-1012-oem?distro=jammy < 6.0.0-1012.12
ID
USN-5914-1
Severity
high
Severity from
CVE-2022-42896
URL
https://ubuntu.com/security/notices/USN-5914-1
Published
2023-03-03T00:49:19
(18 months ago)
Modified
2023-03-03T00:49:19
(18 months ago)
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:deb/ubuntu/linux-tools-oem-22.04b?distro=jammy ubuntu linux-tools-oem-22.04b < 6.0.0.1012.12 jammy
Affected pkg:deb/ubuntu/linux-tools-6.0.0-1012-oem?distro=jammy ubuntu linux-tools-6.0.0-1012-oem < 6.0.0-1012.12 jammy
Affected pkg:deb/ubuntu/linux-oem-6.0-tools-host?distro=jammy ubuntu linux-oem-6.0-tools-host < 6.0.0-1012.12 jammy
Affected pkg:deb/ubuntu/linux-oem-6.0-tools-6.0.0-1012?distro=jammy ubuntu linux-oem-6.0-tools-6.0.0-1012 < 6.0.0-1012.12 jammy
Affected pkg:deb/ubuntu/linux-oem-6.0-headers-6.0.0-1012?distro=jammy ubuntu linux-oem-6.0-headers-6.0.0-1012 < 6.0.0-1012.12 jammy
Affected pkg:deb/ubuntu/linux-oem-22.04b?distro=jammy ubuntu linux-oem-22.04b < 6.0.0.1012.12 jammy
Affected pkg:deb/ubuntu/linux-modules-iwlwifi-oem-22.04b?distro=jammy ubuntu linux-modules-iwlwifi-oem-22.04b < 6.0.0.1012.12 jammy
Affected pkg:deb/ubuntu/linux-modules-iwlwifi-6.0.0-1012-oem?distro=jammy ubuntu linux-modules-iwlwifi-6.0.0-1012-oem < 6.0.0-1012.12 jammy
Affected pkg:deb/ubuntu/linux-modules-ivsc-oem-22.04b?distro=jammy ubuntu linux-modules-ivsc-oem-22.04b < 6.0.0.1012.12 jammy
Affected pkg:deb/ubuntu/linux-modules-ivsc-6.0.0-1012-oem?distro=jammy ubuntu linux-modules-ivsc-6.0.0-1012-oem < 6.0.0-1012.12 jammy
Affected pkg:deb/ubuntu/linux-modules-ipu6-oem-22.04b?distro=jammy ubuntu linux-modules-ipu6-oem-22.04b < 6.0.0.1012.12 jammy
Affected pkg:deb/ubuntu/linux-modules-ipu6-6.0.0-1012-oem?distro=jammy ubuntu linux-modules-ipu6-6.0.0-1012-oem < 6.0.0-1012.12 jammy
Affected pkg:deb/ubuntu/linux-modules-6.0.0-1012-oem?distro=jammy ubuntu linux-modules-6.0.0-1012-oem < 6.0.0-1012.12 jammy
Affected pkg:deb/ubuntu/linux-image-unsigned-6.0.0-1012-oem?distro=jammy ubuntu linux-image-unsigned-6.0.0-1012-oem < 6.0.0-1012.12 jammy
Affected pkg:deb/ubuntu/linux-image-oem-22.04b?distro=jammy ubuntu linux-image-oem-22.04b < 6.0.0.1012.12 jammy
Affected pkg:deb/ubuntu/linux-image-6.0.0-1012-oem?distro=jammy ubuntu linux-image-6.0.0-1012-oem < 6.0.0-1012.12 jammy
Affected pkg:deb/ubuntu/linux-headers-oem-22.04b?distro=jammy ubuntu linux-headers-oem-22.04b < 6.0.0.1012.12 jammy
Affected pkg:deb/ubuntu/linux-headers-6.0.0-1012-oem?distro=jammy ubuntu linux-headers-6.0.0-1012-oem < 6.0.0-1012.12 jammy
Affected pkg:deb/ubuntu/linux-buildinfo-6.0.0-1012-oem?distro=jammy ubuntu linux-buildinfo-6.0.0-1012-oem < 6.0.0-1012.12 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