Red Hat Security Advisory: grafana-pcp security update

Fixed packages 2

Vulnerabilities 6

• High 7.5
  CVE-2022-30630

  Stack exhaustion in Glob on certain paths in io/fs

  Uncontrolled recursion in Glob in io/fs before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a path which contains a large number of path separators.

  Go standard library io/fs golang go Debian Ubuntu Azure Linux Alpine Go
  Aug 9, 2022
• High 7.5
  CVE-2022-30631

  Stack exhaustion when reading certain archives in compress/gzip

  Uncontrolled recursion in Reader.Read in compress/gzip before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via an archive containing a large number of concatenated 0-length compressed files.

  Go standard library compress/gzip golang go Debian Ubuntu Azure Linux Alpine Go
  Aug 9, 2022
• High 7.5
  CVE-2022-30635

  Stack exhaustion when decoding certain messages in encoding/gob

  Uncontrolled recursion in Decoder.Decode in encoding/gob before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a message which contains deeply nested structures.

  Go standard library encoding/gob golang go Debian Ubuntu Azure Linux Alpine Go
  Aug 9, 2022
• Medium 6.5
  CVE-2022-1705

  Improper sanitization of Transfer-Encoding headers in net/http

  Acceptance of some invalid Transfer-Encoding headers in the HTTP/1 client in net/http before Go 1.17.12 and Go 1.18.4 allows HTTP request smuggling if combined with an intermediate server that also improperly fails to reject the header as invalid.

  Go standard library net/http golang go Debian Ubuntu Azure Linux Alpine Go
  Aug 9, 2022
• Medium 6.5
  CVE-2022-32148

  Exposure of client IP addresses in net/http

  Improper exposure of client IP addresses in net/http before Go 1.17.12 and Go 1.18.4 can be triggered by calling httputil.ReverseProxy.ServeHTTP with a Request.Header map containing a nil value for the X-Forwarded-For header, which causes ReverseProxy to set …

  Go standard library net/http golang go Debian Ubuntu Azure Linux Alpine Go
  Aug 9, 2022
• Unscored —
  CVE-2022-30632

  Stack exhaustion on crafted paths in path/filepath

  Uncontrolled recursion in Glob in path/filepath before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a path containing a large number of path separators.

  Go standard library path/filepath golang go Debian Ubuntu Azure Linux Alpine Go
  Aug 9, 2022

References

• article
  https://access.redhat.com/security/updates/classification/#moderate
• article
  https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.1_release_notes/index
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2107342
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2107371
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2107374
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2107383
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2107386
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2107388
• advisory
  https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_8250.json
• report
  https://access.redhat.com/security/cve/CVE-2022-1705
• advisory
  https://www.cve.org/CVERecord?id=CVE-2022-1705
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2022-1705
• article
  https://go.dev/issue/53188
• article
  https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE
• report
  https://access.redhat.com/security/cve/CVE-2022-30630
• advisory
  https://www.cve.org/CVERecord?id=CVE-2022-30630
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2022-30630
• article
  https://go.dev/issue/53415
• report
  https://access.redhat.com/security/cve/CVE-2022-30631
• advisory
  https://www.cve.org/CVERecord?id=CVE-2022-30631
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2022-30631
• article
  https://go.dev/issue/53168
• report
  https://access.redhat.com/security/cve/CVE-2022-30632
• advisory
  https://www.cve.org/CVERecord?id=CVE-2022-30632
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2022-30632
• article
  https://go.dev/issue/53416
• report
  https://access.redhat.com/security/cve/CVE-2022-30635
• advisory
  https://www.cve.org/CVERecord?id=CVE-2022-30635
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2022-30635
• article
  https://go.dev/issue/53615
• report
  https://access.redhat.com/security/cve/CVE-2022-32148
• advisory
  https://www.cve.org/CVERecord?id=CVE-2022-32148
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2022-32148
• article
  https://go.dev/issue/53423