[20.09] containerd: 1.4.0 -> 1.4.3 #105604
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(cherry picked from commit 625ba8e)
(cherry picked from commit fe78178)
(cherry picked from commit 706ed34)
Access controls for the shim’s API socket verified that the connecting process had an effective UID of 0, but did not otherwise restrict access to the abstract Unix domain socket. This would allow malicious containers running in the same network namespace as the shim, with an effective UID of 0 but otherwise reduced privileges, to cause new processes to be run with elevated privileges. Fixes: CVE-2020-15257 (cherry picked from commit 8884729)
I forogt to update the `commit` value in 8884729, which is why this the version output was wrong: ``` ❯ ./result/bin/containerd -v containerd github.com/containerd/containerd v1.4.3 7ad184331fa3e55e52b890ea95e65ba581ae3429 ``` This change corrects it. ``` ❯ ./result/bin/containerd -v containerd github.com/containerd/containerd v1.4.3 269548fa27e0089a8b8278fc4fc781d7f65a939b ``` (cherry picked from commit 2d55b8d)
mweinelt
referenced
this pull request
Dec 1, 2020
I forogt to update the `commit` value in 8884729, which is why this the version output was wrong: ``` ❯ ./result/bin/containerd -v containerd github.com/containerd/containerd v1.4.3 7ad184331fa3e55e52b890ea95e65ba581ae3429 ``` This change corrects it. ``` ❯ ./result/bin/containerd -v containerd github.com/containerd/containerd v1.4.3 269548fa27e0089a8b8278fc4fc781d7f65a939b ```
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Motivation for this change
Backport all versions bumps up to 1.4.3
Fixes: CVE-2020-15256
Things done
sandboxinnix.confon non-NixOS linux)nix-shell -p nixpkgs-review --run "nixpkgs-review wip"./result/bin/)nix path-info -Sbefore and after)