*** This bug is a security vulnerability *** You have been subscribed to a public security bug by Seth Arnold (seth-arnold):
# apt-get update (proceeded normally until...) Err:24 http://us.archive.ubuntu.com/ubuntu bionic-backports i386 Contents (deb) Hash Sum mismatch Hashes of expected file: - Filesize:724924 [weak] - SHA256:d59f30b35a9fd0f52922cbf3a4bf1f0713e816a209cca57bac1dbc56af3c9a77 - SHA1:0d1e53232da2c41febc6cccecfc4000f930c3450 [weak] - MD5Sum:dfa1f7010a23b70c967aef7600ebd49f [weak] Hashes of received file: - SHA256:1c97d900fc3b9168c38bf870b1dd7c71be88ff72e0751c1551b8129c8de98740 - SHA1:a725025e50c3ebd60dd16058594340b4ca9c97e2 [weak] - MD5Sum:925bb2a78f81a2dc9b4269a6f5e9ece5 [weak] - Filesize:90948 [weak] Release file created at: Fri, 22 May 2020 16:49:51 +0000 Fetched 254 MB in 51s (5,014 kB/s) Reading package lists... Done E: Failed to fetch store:/var/lib/apt/lists/partial/us.archive.ubuntu.com_ubuntu_dists_bionic-backports_Contents-i386.gz Hash Sum mismatch Hashes of expected file: - Filesize:724924 [weak] - SHA256:d59f30b35a9fd0f52922cbf3a4bf1f0713e816a209cca57bac1dbc56af3c9a77 - SHA1:0d1e53232da2c41febc6cccecfc4000f930c3450 [weak] - MD5Sum:dfa1f7010a23b70c967aef7600ebd49f [weak] Hashes of received file: - SHA256:1c97d900fc3b9168c38bf870b1dd7c71be88ff72e0751c1551b8129c8de98740 - SHA1:a725025e50c3ebd60dd16058594340b4ca9c97e2 [weak] - MD5Sum:925bb2a78f81a2dc9b4269a6f5e9ece5 [weak] - Filesize:90948 [weak] Release file created at: Fri, 22 May 2020 16:49:51 +0000 E: Some index files failed to download. They have been ignored, or old ones used instead. $ apt-get -v apt 1.6.12ubuntu0.1 (amd64) Also, Software Updater (version 1:18.04.11.12) after hitting "Install" gives pop-up: "Requires installation of untrusted packages This requires installing packages from unauthenticated sources." Only options: "Settings..." and "OK" And it is not OK; I have not configured any unauthenticated sources! This occurs when enabling updates from Ubuntu Base (but not Security updates). I expected to not get such errors and updating to occur normally. $ lsb_release -rd Description: Ubuntu 18.04.4 LTS Release: 18.04 ** Affects: apt (Ubuntu) Importance: Undecided Status: New ** Affects: update-manager (Ubuntu) Importance: Undecided Status: New -- ubuntu bionic-backports Hash Sum mismatch https://bugs.launchpad.net/bugs/1880222 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to the bug report. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs