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[USN-5353-1] Linux kernel (OEM) vulnerability

Severity Medium
Affected Packages 25
CVEs 1
Info Packages Vulnerabilities

The system could be made to crash or run programs as an administrator.

It was discovered that the IPsec implementation in the Linux kernel did not
properly allocate enough memory when performing ESP transformations,
leading to a heap-based buffer overflow. A local attacker could use this to
cause a denial of service (system crash) or possibly execute arbitrary
code.

Package Affected Version
pkg:deb/ubuntu/linux-tools-oem-20.04d?distro=focal < 5.14.0.1031.28
pkg:deb/ubuntu/linux-tools-oem-20.04c?distro=focal < 5.14.0.1031.28
pkg:deb/ubuntu/linux-tools-oem-20.04b?distro=focal < 5.14.0.1031.28
pkg:deb/ubuntu/linux-tools-oem-20.04?distro=focal < 5.14.0.1031.28
pkg:deb/ubuntu/linux-tools-5.14.0-1031-oem?distro=focal < 5.14.0-1031.34
pkg:deb/ubuntu/linux-oem-5.14-tools-host?distro=focal < 5.14.0-1031.34
pkg:deb/ubuntu/linux-oem-5.14-tools-5.14.0-1031?distro=focal < 5.14.0-1031.34
pkg:deb/ubuntu/linux-oem-5.14-headers-5.14.0-1031?distro=focal < 5.14.0-1031.34
pkg:deb/ubuntu/linux-oem-20.04d?distro=focal < 5.14.0.1031.28
pkg:deb/ubuntu/linux-oem-20.04c?distro=focal < 5.14.0.1031.28
pkg:deb/ubuntu/linux-oem-20.04b?distro=focal < 5.14.0.1031.28
pkg:deb/ubuntu/linux-oem-20.04?distro=focal < 5.14.0.1031.28
pkg:deb/ubuntu/linux-modules-5.14.0-1031-oem?distro=focal < 5.14.0-1031.34
pkg:deb/ubuntu/linux-image-unsigned-5.14.0-1031-oem?distro=focal < 5.14.0-1031.34
pkg:deb/ubuntu/linux-image-oem-20.04d?distro=focal < 5.14.0.1031.28
pkg:deb/ubuntu/linux-image-oem-20.04c?distro=focal < 5.14.0.1031.28
pkg:deb/ubuntu/linux-image-oem-20.04b?distro=focal < 5.14.0.1031.28
pkg:deb/ubuntu/linux-image-oem-20.04?distro=focal < 5.14.0.1031.28
pkg:deb/ubuntu/linux-image-5.14.0-1031-oem?distro=focal < 5.14.0-1031.34
pkg:deb/ubuntu/linux-headers-oem-20.04d?distro=focal < 5.14.0.1031.28
pkg:deb/ubuntu/linux-headers-oem-20.04c?distro=focal < 5.14.0.1031.28
pkg:deb/ubuntu/linux-headers-oem-20.04b?distro=focal < 5.14.0.1031.28
pkg:deb/ubuntu/linux-headers-oem-20.04?distro=focal < 5.14.0.1031.28
pkg:deb/ubuntu/linux-headers-5.14.0-1031-oem?distro=focal < 5.14.0-1031.34
pkg:deb/ubuntu/linux-buildinfo-5.14.0-1031-oem?distro=focal < 5.14.0-1031.34
ID
USN-5353-1
Severity
medium
URL
https://ubuntu.com/security/notices/USN-5353-1
Published
2022-03-28T23:13:52
(2 years ago)
Modified
2022-03-28T23:13:52
(2 years ago)
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:deb/ubuntu/linux-tools-oem-20.04d?distro=focal ubuntu linux-tools-oem-20.04d < 5.14.0.1031.28 focal
Affected pkg:deb/ubuntu/linux-tools-oem-20.04c?distro=focal ubuntu linux-tools-oem-20.04c < 5.14.0.1031.28 focal
Affected pkg:deb/ubuntu/linux-tools-oem-20.04b?distro=focal ubuntu linux-tools-oem-20.04b < 5.14.0.1031.28 focal
Affected pkg:deb/ubuntu/linux-tools-oem-20.04?distro=focal ubuntu linux-tools-oem-20.04 < 5.14.0.1031.28 focal
Affected pkg:deb/ubuntu/linux-tools-5.14.0-1031-oem?distro=focal ubuntu linux-tools-5.14.0-1031-oem < 5.14.0-1031.34 focal
Affected pkg:deb/ubuntu/linux-oem-5.14-tools-host?distro=focal ubuntu linux-oem-5.14-tools-host < 5.14.0-1031.34 focal
Affected pkg:deb/ubuntu/linux-oem-5.14-tools-5.14.0-1031?distro=focal ubuntu linux-oem-5.14-tools-5.14.0-1031 < 5.14.0-1031.34 focal
Affected pkg:deb/ubuntu/linux-oem-5.14-headers-5.14.0-1031?distro=focal ubuntu linux-oem-5.14-headers-5.14.0-1031 < 5.14.0-1031.34 focal
Affected pkg:deb/ubuntu/linux-oem-20.04d?distro=focal ubuntu linux-oem-20.04d < 5.14.0.1031.28 focal
Affected pkg:deb/ubuntu/linux-oem-20.04c?distro=focal ubuntu linux-oem-20.04c < 5.14.0.1031.28 focal
Affected pkg:deb/ubuntu/linux-oem-20.04b?distro=focal ubuntu linux-oem-20.04b < 5.14.0.1031.28 focal
Affected pkg:deb/ubuntu/linux-oem-20.04?distro=focal ubuntu linux-oem-20.04 < 5.14.0.1031.28 focal
Affected pkg:deb/ubuntu/linux-modules-5.14.0-1031-oem?distro=focal ubuntu linux-modules-5.14.0-1031-oem < 5.14.0-1031.34 focal
Affected pkg:deb/ubuntu/linux-image-unsigned-5.14.0-1031-oem?distro=focal ubuntu linux-image-unsigned-5.14.0-1031-oem < 5.14.0-1031.34 focal
Affected pkg:deb/ubuntu/linux-image-oem-20.04d?distro=focal ubuntu linux-image-oem-20.04d < 5.14.0.1031.28 focal
Affected pkg:deb/ubuntu/linux-image-oem-20.04c?distro=focal ubuntu linux-image-oem-20.04c < 5.14.0.1031.28 focal
Affected pkg:deb/ubuntu/linux-image-oem-20.04b?distro=focal ubuntu linux-image-oem-20.04b < 5.14.0.1031.28 focal
Affected pkg:deb/ubuntu/linux-image-oem-20.04?distro=focal ubuntu linux-image-oem-20.04 < 5.14.0.1031.28 focal
Affected pkg:deb/ubuntu/linux-image-5.14.0-1031-oem?distro=focal ubuntu linux-image-5.14.0-1031-oem < 5.14.0-1031.34 focal
Affected pkg:deb/ubuntu/linux-headers-oem-20.04d?distro=focal ubuntu linux-headers-oem-20.04d < 5.14.0.1031.28 focal
Affected pkg:deb/ubuntu/linux-headers-oem-20.04c?distro=focal ubuntu linux-headers-oem-20.04c < 5.14.0.1031.28 focal
Affected pkg:deb/ubuntu/linux-headers-oem-20.04b?distro=focal ubuntu linux-headers-oem-20.04b < 5.14.0.1031.28 focal
Affected pkg:deb/ubuntu/linux-headers-oem-20.04?distro=focal ubuntu linux-headers-oem-20.04 < 5.14.0.1031.28 focal
Affected pkg:deb/ubuntu/linux-headers-5.14.0-1031-oem?distro=focal ubuntu linux-headers-5.14.0-1031-oem < 5.14.0-1031.34 focal
Affected pkg:deb/ubuntu/linux-buildinfo-5.14.0-1031-oem?distro=focal ubuntu linux-buildinfo-5.14.0-1031-oem < 5.14.0-1031.34 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