Vulnerability-Lookup

RHSA-2022_7648

Vulnerability from csaf_redhat - Published: 2022-11-08 09:46 - Updated: 2024-12-17 22:04

Summary

Red Hat Security Advisory: grafana-pcp security update

Severity

Moderate

Notes

Topic: An update for grafana-pcp is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Details: The Grafana plugin for Performance Co-Pilot includes datasources for scalable time series from pmseries and Redis, live PCP metrics and bpftrace scripts from pmdabpftrace, as well as several dashboards. Security Fix(es): * golang: net/http: improper sanitization of Transfer-Encoding header (CVE-2022-1705) * golang: io/fs: stack exhaustion in Glob (CVE-2022-30630) * golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631) * golang: path/filepath: stack exhaustion in Glob (CVE-2022-30632) * golang: encoding/gob: stack exhaustion in Decoder.Decode (CVE-2022-30635) * golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working (CVE-2022-32148) 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 8.7 Release Notes linked from the References section.

Terms of Use: This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

CVE-2022-1705

A flaw was found in golang. The HTTP/1 client accepted invalid Transfer-Encoding headers indicating "chunked" encoding. This issue could allow request smuggling, but only if combined with an intermediate server that also improperly accepts the header as invalid.

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

Vendor Fix For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 https://access.redhat.com/errata/RHSA-2022:7648

CVE-2022-30630

A flaw was found in the golang standard library, io/fs. Calling Glob on a path that contains a large number of path separators can cause a panic issue due to stack exhaustion. This could allow an attacker to impact availability.

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-1325 - Improperly Controlled Sequential Memory Allocation

CVE-2022-30631

A flaw was found in golang. Calling the Reader, Read method on an archive that contains a large number of concatenated 0-length compressed files can cause a panic issue due to stack exhaustion.

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-1325 - Improperly Controlled Sequential Memory Allocation

CVE-2022-30632

A flaw was found in golang. Calling Glob on a path that contains a large number of path separators can cause a panic issue due to stack exhaustion. This can cause an attacker to impact availability.

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-1325 - Improperly Controlled Sequential Memory Allocation

CVE-2022-30635

A flaw was found in golang. When calling Decoder, Decode on a message that contains deeply nested structures, a panic can occur due to stack exhaustion and allows an attacker to impact system availability.

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-1325 - Improperly Controlled Sequential Memory Allocation

CVE-2022-32148

A flaw was found in net/http/httputil golang package. When httputil.ReverseProxy.ServeHTTP is called with a Request.Header map containing a nil value for the X-Forwarded-For header, ReverseProxy could set the client IP incorrectly. This issue may affect confidentiality.

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

References

URL

Category

	https://access.redhat.com/errata/RHSA-2022:7648	self
	https://access.redhat.com/security/updates/classi…	external
	https://access.redhat.com/documentation/en-us/red…	external
	https://bugzilla.redhat.com/show_bug.cgi?id=2107342	external
	https://bugzilla.redhat.com/show_bug.cgi?id=2107371	external
	https://bugzilla.redhat.com/show_bug.cgi?id=2107374	external
	https://bugzilla.redhat.com/show_bug.cgi?id=2107383	external
	https://bugzilla.redhat.com/show_bug.cgi?id=2107386	external
	https://bugzilla.redhat.com/show_bug.cgi?id=2107388	external
	https://security.access.redhat.com/data/csaf/v2/a…	self
	https://access.redhat.com/security/cve/CVE-2022-1705	self
	https://bugzilla.redhat.com/show_bug.cgi?id=2107374	external
	https://www.cve.org/CVERecord?id=CVE-2022-1705	external
	https://nvd.nist.gov/vuln/detail/CVE-2022-1705	external
	https://go.dev/issue/53188	external
	https://groups.google.com/g/golang-announce/c/nqr…	external
	https://access.redhat.com/security/cve/CVE-2022-30630	self
	https://bugzilla.redhat.com/show_bug.cgi?id=2107371	external
	https://www.cve.org/CVERecord?id=CVE-2022-30630	external
	https://nvd.nist.gov/vuln/detail/CVE-2022-30630	external
	https://go.dev/issue/53415	external
	https://access.redhat.com/security/cve/CVE-2022-30631	self
	https://bugzilla.redhat.com/show_bug.cgi?id=2107342	external
	https://www.cve.org/CVERecord?id=CVE-2022-30631	external
	https://nvd.nist.gov/vuln/detail/CVE-2022-30631	external
	https://go.dev/issue/53168	external
	https://access.redhat.com/security/cve/CVE-2022-30632	self
	https://bugzilla.redhat.com/show_bug.cgi?id=2107386	external
	https://www.cve.org/CVERecord?id=CVE-2022-30632	external
	https://nvd.nist.gov/vuln/detail/CVE-2022-30632	external
	https://go.dev/issue/53416	external
	https://access.redhat.com/security/cve/CVE-2022-30635	self
	https://bugzilla.redhat.com/show_bug.cgi?id=2107388	external
	https://www.cve.org/CVERecord?id=CVE-2022-30635	external
	https://nvd.nist.gov/vuln/detail/CVE-2022-30635	external
	https://go.dev/issue/53615	external
	https://access.redhat.com/security/cve/CVE-2022-32148	self
	https://bugzilla.redhat.com/show_bug.cgi?id=2107383	external
	https://www.cve.org/CVERecord?id=CVE-2022-32148	external
	https://nvd.nist.gov/vuln/detail/CVE-2022-32148	external
	https://go.dev/issue/53423	external

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}

CVE-2022-32148 (GCVE-0-2022-32148)

Vulnerability from cvelistv5 – Published: 2022-08-09 20:18 – Updated: 2026-03-06 19:06

Title

Exposure of client IP addresses in net/http

Summary

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 the client IP as the value of the X-Forwarded-For header.

Severity ?

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CWE

CWE-200 - Information Exposure

Assigner

References

URL

Tags

	https://go.dev/cl/412857
	https://go.googlesource.com/go/+/b2cc0fecc2ccd80e…
	https://go.dev/issue/53423
	https://groups.google.com/g/golang-announce/c/nqr…
	https://pkg.go.dev/vuln/GO-2022-0520

Impacted products

	Vendor	Product	Version
	Go standard library	net/http	Affected: 0 , < 1.17.12 (semver) Affected: 1.18.0-0 , < 1.18.4 (semver)

Credits

Christian Mehlmauer

Show details on NVD website

JSON

To clipboard

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CVE-2022-30630 (GCVE-0-2022-30630)

Vulnerability from cvelistv5 – Published: 2022-08-09 20:17 – Updated: 2026-03-06 17:48

Title

Stack exhaustion in Glob on certain paths in io/fs

Summary

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.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-674 - Uncontrolled Recursion

Assigner

References

URL

Tags

	https://go.dev/cl/417065
	https://go.googlesource.com/go/+/fa2d41d0ca736f3a…
	https://go.dev/issue/53415
	https://groups.google.com/g/golang-announce/c/nqr…
	https://pkg.go.dev/vuln/GO-2022-0527

Impacted products

	Vendor	Product	Version
	Go standard library	io/fs	Affected: 0 , < 1.17.12 (semver) Affected: 1.18.0-0 , < 1.18.4 (semver)

Show details on NVD website

JSON

To clipboard

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CVE-2022-30635 (GCVE-0-2022-30635)

Vulnerability from cvelistv5 – Published: 2022-08-09 20:16 – Updated: 2026-03-06 17:44

Title

Stack exhaustion when decoding certain messages in encoding/gob

Summary

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.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-674 - Uncontrolled Recursion

Assigner

References

URL

Tags

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	https://go.googlesource.com/go/+/6fa37e98ea4382bf…
	https://go.dev/issue/53615
	https://groups.google.com/g/golang-announce/c/nqr…
	https://pkg.go.dev/vuln/GO-2022-0526

Impacted products

	Vendor	Product	Version
	Go standard library	encoding/gob	Affected: 0 , < 1.17.12 (semver) Affected: 1.18.0-0 , < 1.18.4 (semver)

Show details on NVD website

JSON

To clipboard

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CVE-2022-30632 (GCVE-0-2022-30632)

Vulnerability from cvelistv5 – Published: 2022-08-09 20:15 – Updated: 2024-08-03 06:56

Title

Stack exhaustion on crafted paths in path/filepath

Summary

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.

Severity ?

No CVSS data available.

CWE

CWE-674 - Uncontrolled Recursion

Assigner

References

URL

Tags

	https://go.dev/cl/417066
	https://go.googlesource.com/go/+/ac68c6c683409f98…
	https://go.dev/issue/53416
	https://groups.google.com/g/golang-announce/c/nqr…
	https://pkg.go.dev/vuln/GO-2022-0522

Impacted products

	Vendor	Product	Version
	Go standard library	path/filepath	Affected: 0 , < 1.17.12 (semver) Affected: 1.18.0-0 , < 1.18.4 (semver)

Credits

Juho Nurminen of Mattermost

Show details on NVD website

JSON

To clipboard

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CVE-2022-30631 (GCVE-0-2022-30631)

Vulnerability from cvelistv5 – Published: 2022-08-09 20:16 – Updated: 2025-10-20 17:51

Title

Stack exhaustion when reading certain archives in compress/gzip

Summary

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.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-674 - Uncontrolled Recursion

Assigner

References

URL

Tags

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	https://go.googlesource.com/go/+/b2b8872c876201ea…
	https://go.dev/issue/53168
	https://groups.google.com/g/golang-announce/c/nqr…
	https://pkg.go.dev/vuln/GO-2022-0524

Impacted products

	Vendor	Product	Version
	Go standard library	compress/gzip	Affected: 0 , < 1.17.12 (semver) Affected: 1.18.0-0 , < 1.18.4 (semver)

Show details on NVD website

JSON

To clipboard

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          "value": "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."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-674: Uncontrolled Recursion",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-12T19:04:40.977Z",
        "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
        "shortName": "Go"
      },
      "references": [
        {
          "url": "https://go.dev/cl/417067"
        },
        {
          "url": "https://go.googlesource.com/go/+/b2b8872c876201eac2d0707276c6999ff3eb185e"
        },
        {
          "url": "https://go.dev/issue/53168"
        },
        {
          "url": "https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE"
        },
        {
          "url": "https://pkg.go.dev/vuln/GO-2022-0524"
        }
      ],
      "title": "Stack exhaustion when reading certain archives in compress/gzip"
    }
  },
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    "datePublished": "2022-08-09T20:16:32.000Z",
    "dateReserved": "2022-05-12T00:00:00.000Z",
    "dateUpdated": "2025-10-20T17:51:28.366Z",
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CVE-2022-1705 (GCVE-0-2022-1705)

Vulnerability from cvelistv5 – Published: 2022-08-09 20:16 – Updated: 2026-03-06 17:46

Title

Improper sanitization of Transfer-Encoding headers in net/http

Summary

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.

Severity ?

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CWE

CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling')

Assigner

References

URL

Tags

	https://go.dev/cl/409874
	https://go.googlesource.com/go/+/e5017a93fcde94f0…
	https://go.dev/issue/53188
	https://go.dev/cl/410714
	https://groups.google.com/g/golang-announce/c/nqr…
	https://pkg.go.dev/vuln/GO-2022-0525

Impacted products

	Vendor	Product	Version
	Go standard library	net/http	Affected: 0 , < 1.17.12 (semver) Affected: 1.18.0-0 , < 1.18.4 (semver)

Credits

Zeyu Zhang (https://www.zeyu2001.com/)

Show details on NVD website

JSON

To clipboard

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Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

RHSA-2022_7648

CVE-2022-32148 (GCVE-0-2022-32148)

CVE-2022-30630 (GCVE-0-2022-30630)

CVE-2022-30635 (GCVE-0-2022-30635)

CVE-2022-30632 (GCVE-0-2022-30632)

CVE-2022-30631 (GCVE-0-2022-30631)

CVE-2022-1705 (GCVE-0-2022-1705)

Tags

Sightings

Nomenclature