csaf_redhat - rhsa-2024

rhsa-2024_10784

Vulnerability from csaf_redhat

Published

2024-12-04 08:38

Modified

2024-12-17 22:36

Summary

Red Hat Security Advisory: rhc security update

Notes

Topic

An update for rhc 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

rhc is a client tool and daemon that connects the system to Red Hat hosted services enabling system and subscription management. Security Fix(es): * go-yaml: Improve heuristics preventing CPU/memory abuse by parsing malicious or large YAML documents (CVE-2022-3064) 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.

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.

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  "vulnerabilities": [
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      "cwe": {
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        "name": "Uncontrolled Resource Consumption"
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      "discovery_date": "2023-01-23T00:00:00+00:00",
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          "category": "description",
          "text": "A flaw was found in go-yaml. This issue causes the consumption of excessive amounts of CPU or memory when attempting to parse a large or maliciously crafted YAML document.",
          "title": "Vulnerability description"
        },
        {
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          "text": "go-yaml: Improve heuristics preventing CPU/memory abuse by parsing malicious or large YAML documents",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
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          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2022-3064",
          "url": "https://www.cve.org/CVERecord?id=CVE-2022-3064"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-3064",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-3064"
        },
        {
          "category": "external",
          "summary": "https://github.com/advisories/GHSA-6q6q-88xp-6f2r",
          "url": "https://github.com/advisories/GHSA-6q6q-88xp-6f2r"
        },
        {
          "category": "external",
          "summary": "https://github.com/go-yaml/yaml/commit/f221b8435cfb71e54062f6c6e99e9ade30b124d5",
          "url": "https://github.com/go-yaml/yaml/commit/f221b8435cfb71e54062f6c6e99e9ade30b124d5"
        },
        {
          "category": "external",
          "summary": "https://github.com/go-yaml/yaml/releases/tag/v2.2.4",
          "url": "https://github.com/go-yaml/yaml/releases/tag/v2.2.4"
        },
        {
          "category": "external",
          "summary": "https://pkg.go.dev/vuln/GO-2022-0956",
          "url": "https://pkg.go.dev/vuln/GO-2022-0956"
        }
      ],
      "release_date": "2022-08-29T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2024-12-04T08:38:33+00:00",
          "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-1:0.2.5-1.el8_10.aarch64",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-1:0.2.5-1.el8_10.ppc64le",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-1:0.2.5-1.el8_10.s390x",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-1:0.2.5-1.el8_10.src",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-1:0.2.5-1.el8_10.x86_64",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-debuginfo-1:0.2.5-1.el8_10.aarch64",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-debuginfo-1:0.2.5-1.el8_10.ppc64le",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-debuginfo-1:0.2.5-1.el8_10.s390x",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-debuginfo-1:0.2.5-1.el8_10.x86_64",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-debugsource-1:0.2.5-1.el8_10.aarch64",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-debugsource-1:0.2.5-1.el8_10.ppc64le",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-debugsource-1:0.2.5-1.el8_10.s390x",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-debugsource-1:0.2.5-1.el8_10.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2024:10784"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-1:0.2.5-1.el8_10.aarch64",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-1:0.2.5-1.el8_10.ppc64le",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-1:0.2.5-1.el8_10.s390x",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-1:0.2.5-1.el8_10.src",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-1:0.2.5-1.el8_10.x86_64",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-debuginfo-1:0.2.5-1.el8_10.aarch64",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-debuginfo-1:0.2.5-1.el8_10.ppc64le",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-debuginfo-1:0.2.5-1.el8_10.s390x",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-debuginfo-1:0.2.5-1.el8_10.x86_64",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-debugsource-1:0.2.5-1.el8_10.aarch64",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-debugsource-1:0.2.5-1.el8_10.ppc64le",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-debugsource-1:0.2.5-1.el8_10.s390x",
            "AppStream-8.10.0.Z.MAIN.EUS:rhc-debugsource-1:0.2.5-1.el8_10.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "go-yaml: Improve heuristics preventing CPU/memory abuse by parsing malicious or large YAML documents"
    }
  ]
}

cve-2022-3064

Vulnerability from cvelistv5

Published

2022-12-27 21:17

Modified

2024-08-03 01:00

Severity ?

Summary

Parsing malicious or large YAML documents can consume excessive amounts of CPU or memory.

References

▼	URL	Tags
	https://github.com/go-yaml/yaml/commit/f221b8435cfb71e54062f6c6e99e9ade30b124d5
	https://github.com/go-yaml/yaml/releases/tag/v2.2.4
	https://pkg.go.dev/vuln/GO-2022-0956
	https://lists.debian.org/debian-lts-announce/2023/07/msg00001.html
	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZTE4ITXXPIWZEQ4HYQCB6N6GZIMWXDAI/
	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4SBIUECMLNC572P23DDOKJNKPJVX26SP/
	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PW3XC47AUW5J5M2ULJX7WCCL3B2ETLMT/
	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LYZOKMMVX4SIEHPJW3SJUQGMO5YZCPHC/
	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XNF4OLYZRQE75EB5TW5N42FSXHBXGWFE/
	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ANIOPUXWIHVRA6CEWXCGOMX3YYS6KFHG/

Impacted products

Vendor

Product

Version

▼

gopkg.in/yaml.v2

Version: 0 ≤

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-03T01:00:10.262Z",
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            "url": "https://github.com/go-yaml/yaml/commit/f221b8435cfb71e54062f6c6e99e9ade30b124d5"
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            "tags": [
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            "url": "https://github.com/go-yaml/yaml/releases/tag/v2.2.4"
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          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://pkg.go.dev/vuln/GO-2022-0956"
          },
          {
            "tags": [
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            "url": "https://lists.debian.org/debian-lts-announce/2023/07/msg00001.html"
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            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZTE4ITXXPIWZEQ4HYQCB6N6GZIMWXDAI/"
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            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4SBIUECMLNC572P23DDOKJNKPJVX26SP/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PW3XC47AUW5J5M2ULJX7WCCL3B2ETLMT/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LYZOKMMVX4SIEHPJW3SJUQGMO5YZCPHC/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XNF4OLYZRQE75EB5TW5N42FSXHBXGWFE/"
          },
          {
            "tags": [
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            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ANIOPUXWIHVRA6CEWXCGOMX3YYS6KFHG/"
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        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
          "packageName": "gopkg.in/yaml.v2",
          "product": "gopkg.in/yaml.v2",
          "programRoutines": [
            {
              "name": "decoder.unmarshal"
            },
            {
              "name": "yaml_parser_increase_flow_level"
            },
            {
              "name": "yaml_parser_roll_indent"
            },
            {
              "name": "Decoder.Decode"
            },
            {
              "name": "Unmarshal"
            },
            {
              "name": "UnmarshalStrict"
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          ],
          "vendor": "gopkg.in/yaml.v2",
          "versions": [
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              "version": "0",
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          "value": "Parsing malicious or large YAML documents can consume excessive amounts of CPU or memory."
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      "problemTypes": [
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              "description": "CWE 400: Uncontrolled Resource Consumption",
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      "providerMetadata": {
        "dateUpdated": "2023-06-12T19:05:17.299Z",
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          "url": "https://lists.debian.org/debian-lts-announce/2023/07/msg00001.html"
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        },
        {
          "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LYZOKMMVX4SIEHPJW3SJUQGMO5YZCPHC/"
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          "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XNF4OLYZRQE75EB5TW5N42FSXHBXGWFE/"
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      ],
      "title": "Excessive resource consumption in gopkg.in/yaml.v2"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
    "assignerShortName": "Go",
    "cveId": "CVE-2022-3064",
    "datePublished": "2022-12-27T21:17:41.860Z",
    "dateReserved": "2022-08-30T15:40:50.104Z",
    "dateUpdated": "2024-08-03T01:00:10.262Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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