| Revision Date: | 2021-11-09 | Version: | 635 | | Title: | RHSA-2021:4156: go-toolset:rhel8 security, bug fix, and enhancement update (Moderate) | | Description: | Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang.
The following packages have been upgraded to a later upstream version: golang (1.16.7). (BZ#1938071)
Security Fix(es):
golang: net: lookup functions may return invalid host names (CVE-2021-33195)
golang: net/http/httputil: ReverseProxy forwards connection headers if first one is empty (CVE-2021-33197)
golang: math/big.Rat: may cause a panic or an unrecoverable fatal error if passed inputs with very large exponents (CVE-2021-33198)
golang: net/http/httputil: panic due to racy read of persistConn after handler panic (CVE-2021-36221)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.
| | Family: | unix | Class: | patch | | Status: | | Reference(s): | CVE-2021-33195
CVE-2021-33197
CVE-2021-33198
CVE-2021-36221
RHSA-2021:4156
| | Platform(s): | Red Hat Enterprise Linux 8
| Product(s): | | | Definition Synopsis | | Red Hat Enterprise Linux must be installed OR Package Information
Red Hat Enterprise Linux 8 is installed
OR Red Hat CoreOS 4 is installed
AND
Module go-toolset:rhel8 is enabled
|
|