Ubuntu update inconsistency

23 updates can be applied immediately.
18 of these updates are standard security updates.
To see these additional updates run: apt list --upgradable

 apt list --upgradable
Listing... Done
ca-certificates/focal-updates,focal-updates,focal-security,focal-security 20210119~20.04.2 all [upgradable from: 20210119~20.04.1]
curl/focal-updates,focal-security 7.68.0-1ubuntu2.7 amd64 [upgradable from: 7.68.0-1ubuntu2.6]
libcurl3-gnutls/focal-updates,focal-security 7.68.0-1ubuntu2.7 amd64 [upgradable from: 7.68.0-1ubuntu2.6]
libcurl4/focal-updates,focal-security 7.68.0-1ubuntu2.7 amd64 [upgradable from: 7.68.0-1ubuntu2.6]
libgcrypt20/focal-updates,focal-security 1.8.5-5ubuntu1.1 amd64 [upgradable from: 1.8.5-5ubuntu1]
libprocps8/focal-updates 2:3.3.16-1ubuntu2.3 amd64 [upgradable from: 2:3.3.16-1ubuntu2.2]
libtiff5/focal-updates,focal-security 4.1.0+git191117-2ubuntu0.20.04.2 amd64 [upgradable from: 4.1.0+git191117-2ubuntu0.20.04.1]
libudisks2-0/focal-updates 2.8.4-1ubuntu2 amd64 [upgradable from: 2.8.4-1ubuntu1]
linux-cloud-tools-common/focal-updates,focal-updates,focal-security,focal-security 5.4.0-86.97 all [upgradable from: 5.4.0-84.94]
linux-cloud-tools-virtual/focal-updates,focal-security 5.4.0.86.90 amd64 [upgradable from: 5.4.0.84.88]
linux-headers-generic/focal-updates,focal-security 5.4.0.86.90 amd64 [upgradable from: 5.4.0.84.88]
linux-image-generic/focal-updates,focal-security 5.4.0.86.90 amd64 [upgradable from: 5.4.0.84.88]
linux-libc-dev/focal-updates,focal-security 5.4.0-86.97 amd64 [upgradable from: 5.4.0-84.94]
open-vm-tools/focal-updates 2:11.3.0-2ubuntu0~ubuntu20.04.1 amd64 [upgradable from: 2:11.2.5-2ubuntu1~ubuntu20.04.1]
procps/focal-updates 2:3.3.16-1ubuntu2.3 amd64 [upgradable from: 2:3.3.16-1ubuntu2.2]
snapd/focal-updates 2.51.1+20.04ubuntu2 amd64 [upgradable from: 2.49.2+20.04]
udisks2/focal-updates 2.8.4-1ubuntu2 amd64 [upgradable from: 2.8.4-1ubuntu1]

That’s only 17!

 apt upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
The following NEW packages will be installed:
  linux-cloud-tools-5.4.0-86 linux-cloud-tools-5.4.0-86-generic linux-headers-5.4.0-86 linux-headers-5.4.0-86-generic
  linux-image-5.4.0-86-generic linux-modules-5.4.0-86-generic linux-modules-extra-5.4.0-86-generic
The following packages will be upgraded:
  ca-certificates curl libcurl3-gnutls libcurl4 libgcrypt20 libprocps8 libtiff5 libudisks2-0 linux-cloud-tools-common
  linux-cloud-tools-virtual linux-headers-generic linux-image-generic linux-libc-dev open-vm-tools procps snapd udisks2
17 upgraded, 7 newly installed, 0 to remove and 0 not upgraded.
11 standard security updates
Need to get 0 B/110 MB of archives.
After this operation, 379 MB of additional disk space will be used.
Do you want to continue? [Y/n]