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High RHSA-2021:5160 2 CVEs

Red Hat Security Advisory: go-toolset:rhel8 security and bug fix update

Published Oct 21, 2024 · Updated Aug 15, 2026

Ecosystem: Red Hat

Fixed packages 11

ReleasePackageFixed in
Red Hat · RHEL 8 enterprise_linux:8::appstream delve 0:1.6.0-1.module+el8.5.0+10379+d6b83bd0
Red Hat · RHEL 8 enterprise_linux:8::appstream delve-debuginfo 0:1.6.0-1.module+el8.5.0+10379+d6b83bd0
Red Hat · RHEL 8 enterprise_linux:8::appstream delve-debugsource 0:1.6.0-1.module+el8.5.0+10379+d6b83bd0
Red Hat · RHEL 8 enterprise_linux:8::appstream go-toolset 0:1.16.12-1.module+el8.5.0+13637+960c7771
Red Hat · RHEL 8 enterprise_linux:8::appstream golang 0:1.16.12-1.module+el8.5.0+13637+960c7771
Red Hat · RHEL 8 enterprise_linux:8::appstream golang-bin 0:1.16.12-1.module+el8.5.0+13637+960c7771
Red Hat · RHEL 8 enterprise_linux:8::appstream golang-docs 0:1.16.12-1.module+el8.5.0+13637+960c7771
Red Hat · RHEL 8 enterprise_linux:8::appstream golang-misc 0:1.16.12-1.module+el8.5.0+13637+960c7771
Red Hat · RHEL 8 enterprise_linux:8::appstream golang-race 0:1.16.12-1.module+el8.5.0+13637+960c7771
Red Hat · RHEL 8 enterprise_linux:8::appstream golang-src 0:1.16.12-1.module+el8.5.0+13637+960c7771
Red Hat · RHEL 8 enterprise_linux:8::appstream golang-tests 0:1.16.12-1.module+el8.5.0+13637+960c7771

Vulnerabilities 2

  • High 7.5
    CVE-2021-44716

    golang.org/x/net/http2 allows uncontrolled memory consumption

    net/http in Go before 1.16.12 and 1.17.x before 1.17.5 allows uncontrolled memory consumption in the header canonicalization cache via HTTP/2 requests.

    golang go stdlib golang-1.8 Debian Ubuntu Azure Linux Alpine Go
  • Unscored —
    CVE-2021-44717

    Misdirected I/O in syscall

    Go before 1.16.12 and 1.17.x before 1.17.5 on UNIX allows write operations to an unintended file or unintended network connection as a consequence of erroneous closing of file descriptor 0 after file-descriptor exhaustion.

    go stdlib golang-1.8 golang-1.17 Debian Ubuntu Alpine Go

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2030801
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2030806
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_5160.json
  • report
    https://access.redhat.com/security/cve/CVE-2021-44716
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2021-44716
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2021-44716
  • article
    https://groups.google.com/g/golang-announce/c/hcmEScgc00k
  • report
    https://access.redhat.com/security/cve/CVE-2021-44717
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2021-44717
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2021-44717