- ------------------------------------------------------------------------- Debian Security Advisory DSA-5002-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso November 06, 2021 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : containerd CVE ID : CVE-2021-41103 A flaw was discovered in containerd, an open and reliable container runtime. Insufficiently restricted permissions on container root and plugin directories could result in privilege escalation. For the stable distribution (bullseye), this problem has been fixed in version 1.4.5~ds1-2+deb11u1. We recommend that you upgrade your containerd packages. For the detailed security status of containerd please refer to its security tracker page at: https://security-tracker.debian.org/tracker/containerd Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: [email protected]
Debian: DSA-5002-1: containerd security update
November 6, 2021
A flaw was discovered in containerd, an open and reliable container runtime
Summary
For the stable distribution (bullseye), this problem has been fixed in
version 1.4.5~ds1-2+deb11u1.
We recommend that you upgrade your containerd packages.
For the detailed security status of containerd please refer to its
security tracker page at:
https://security-tracker.debian.org/tracker/containerd
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
Severity
A flaw was discovered in containerd, an open and reliable container
runtime. Insufficiently restricted permissions on container root and
plugin directories could result in privilege escalation.
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