![]() Golang 1.12.12 ------------------------------- go1.12.12 (released 2019/10/17) includes fixes to the go command, runtime, syscall and net packages. See the Go 1.12.12 milestone on our issue tracker for details. https://github.com/golang/go/issues?q=milestone%3AGo1.12.12 Golang 1.12.11 (CVE-2019-17596) ------------------------------- go1.12.11 (released 2019/10/17) includes security fixes to the crypto/dsa package. See the Go 1.12.11 milestone on our issue tracker for details. https://github.com/golang/go/issues?q=milestone%3AGo1.12.11 [security] Go 1.13.2 and Go 1.12.11 are released Hi gophers, We have just released Go 1.13.2 and Go 1.12.11 to address a recently reported security issue. We recommend that all affected users update to one of these releases (if you're not sure which, choose Go 1.13.2). Invalid DSA public keys can cause a panic in dsa.Verify. In particular, using crypto/x509.Verify on a crafted X.509 certificate chain can lead to a panic, even if the certificates don't chain to a trusted root. The chain can be delivered via a crypto/tls connection to a client, or to a server that accepts and verifies client certificates. net/http clients can be made to crash by an HTTPS server, while net/http servers that accept client certificates will recover the panic and are unaffected. Moreover, an application might crash invoking crypto/x509.(*CertificateRequest).CheckSignature on an X.509 certificate request, parsing a golang.org/x/crypto/openpgp Entity, or during a golang.org/x/crypto/otr conversation. Finally, a golang.org/x/crypto/ssh client can panic due to a malformed host key, while a server could panic if either PublicKeyCallback accepts a malformed public key, or if IsUserAuthority accepts a certificate with a malformed public key. The issue is CVE-2019-17596 and Go issue golang.org/issue/34960. Thanks to Daniel Mandragona for discovering and reporting this issue. We'd also like to thank regilero for a previous disclosure of CVE-2019-16276. The Go 1.13.2 release also includes a fix to the compiler that prevents improper access to negative slice indexes in rare cases. Affected code, in which the compiler can prove that the index is zero or negative, would have resulted in a panic in Go 1.12, but could have led to arbitrary memory read and writes in Go 1.13 and Go 1.13.1. This is Go issue golang.org/issue/34802. Signed-off-by: Sebastiaan van Stijn <github@gone.nl> |
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README.md |
contrib
The contrib
directory contains packages that do not belong in the core containerd packages but still contribute to overall containerd usability.
Package such as Apparmor or Selinux are placed in contrib
because they are platform dependent and often require higher level tools and profiles to work.
Packaging and other built tools can be added to contrib
to aid in packaging containerd for various distributions.
Testing
Code in the contrib
directory may or may not have been tested in the normal test pipeline for core components.