GLSA 202210-09: Rust: Multiple Vulnerabilities

http://security.gentoo.org/

Severity:	normal
Title:	Rust: Multiple Vulnerabilities
Date:	10/16/2022
Bugs:	#870166, #831638, #821157, #807052, #782367
ID:	202210-09

Synopsis

Multiple vulnerabilities have been discovered in Rust, the worst of which could result in denial of service.

Background

A systems programming language that runs blazingly fast, prevents segfaults, and guarantees thread safety.

Affected packages

Package	Vulnerable	Unaffected	Architecture(s)
dev-lang/rust-bin	< 1.64.0	>= 1.64.0	All supported architectures
dev-lang/rust	< 1.63.0-r1	>= 1.63.0-r1	All supported architectures

Description

Multiple vulnerabilities have been discovered in Rust. Please review the CVE identifiers referenced below for details.

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

All Rust users should upgrade to the latest version:

          # emerge --sync
          # emerge --ask --oneshot --verbose ">=dev-lang/rust-1.63.0-r1"

All Rust binary users should upgrade to the latest version:


          # emerge --sync
          # emerge --ask --oneshot --verbose ">=dev-lang/rust-bin-1.64.0"

In addition, users using Portage 3.0.38 or later should ensure that packages with Rust binaries have no vulnerable code statically linked into their binaries by rebuilding the @rust-rebuild set:


          # emerge --ask --oneshot --verbose @rust-rebuild

References

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-202210-09.xml

Concerns?

Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.