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USN-8121-1: Linux kernel (AWS FIPS) vulnerability

🗓️ 24 Mar 2026 18:11:30Reported by UbuntuType 
ubuntu
 ubuntu
🔗 ubuntu.com👁 3 Views

Unprivileged attacker can alter AppArmor profiles, risking memory exposure and privilege escalation.

Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu20.04anylinux-aws-fips5.4.0.1156.103linux-aws-fips_5.4.0.1156.103_any.deb
Ubuntu20.04anylinux-aws-fips-5.45.4.0.1156.103linux-aws-fips-5.4_5.4.0.1156.103_any.deb
Ubuntu20.04anylinux-aws-fips-headers-5.4.0-11565.4.0-1156.166+fips1linux-aws-fips-headers-5.4.0-1156_5.4.0-1156.166+fips1_any.deb
Ubuntu20.04anylinux-aws-fips-tools-5.4.0-11565.4.0-1156.166+fips1linux-aws-fips-tools-5.4.0-1156_5.4.0-1156.166+fips1_any.deb
Ubuntu20.04anylinux-buildinfo-5.4.0-1156-aws-fips5.4.0-1156.166+fips1linux-buildinfo-5.4.0-1156-aws-fips_5.4.0-1156.166+fips1_any.deb
Ubuntu20.04anylinux-headers-5.4.0-1156-aws-fips5.4.0-1156.166+fips1linux-headers-5.4.0-1156-aws-fips_5.4.0-1156.166+fips1_any.deb
Ubuntu20.04anylinux-headers-aws-fips5.4.0.1156.103linux-headers-aws-fips_5.4.0.1156.103_any.deb
Ubuntu20.04anylinux-headers-aws-fips-5.45.4.0.1156.103linux-headers-aws-fips-5.4_5.4.0.1156.103_any.deb
Ubuntu20.04anylinux-image-5.4.0-1156-aws-fips5.4.0-1156.166+fips1linux-image-5.4.0-1156-aws-fips_5.4.0-1156.166+fips1_any.deb
Ubuntu20.04anylinux-image-aws-fips5.4.0.1156.103linux-image-aws-fips_5.4.0.1156.103_any.deb
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