csaf_redhat - rhsa-2023

rhsa-2023_3540

Vulnerability from csaf_redhat

Published

2023-06-13 15:35

Modified

2024-12-02 00:38

Summary

Red Hat Security Advisory: OpenShift Container Platform 4.13.3 bug fix and security update

Notes

Topic

Red Hat OpenShift Container Platform release 4.13.3 is now available with updates to packages and images that fix several bugs and add enhancements. 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

Red Hat build of MicroShift is Red Hat's light-weight Kubernetes orchestration solution designed for edge device deployments and is built from the edge capabilities of Red Hat OpenShift. MicroShift is an application that is deployed on top of Red Hat Enterprise Linux devices at the edge, providing an efficient way to operate single-node clusters in these low-resource environments. This advisory contains the RPM packages for Red Hat build of MicroShift 4.13.3. Read the following advisory for the container images for this release: https://access.redhat.com/errata/RHSA-2023:3537 Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. Security Fix(es): * golang: net/http, net/textproto: denial of service from excessive memory allocation (CVE-2023-24534) * golang: net/http, net/textproto, mime/multipart: denial of service from excessive resource consumption (CVE-2023-24536) * golang: go/parser: Infinite loop in parsing (CVE-2023-24537) * golang: html/template: backticks not treated as string delimiters (CVE-2023-24538) * golang: html/template: improper sanitization of CSS values (CVE-2023-24539) * golang: html/template: improper handling of empty HTML attributes (CVE-2023-29400) 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. All of the bug fixes may not be documented in this advisory. Read the following release notes documentation for details about these changes: https://access.redhat.com/documentation/en-us/microshift/4.13/html/release_notes/index All Red Hat build of MicroShift 4.13 users are advised to use these updated packages and images when they are available in the RPM repository.

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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{
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          "text": "2184483"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Golang Go, where it is vulnerable to a denial of service caused by memory exhaustion in the common function in HTTP and MIME header parsing. By sending a specially crafted request, a remote attacker can cause a denial of service.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "golang: net/http, net/textproto: denial of service from excessive memory allocation",
          "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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          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-24534"
        },
        {
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          "summary": "RHBZ#2184483",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2184483"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-24534",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-24534"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-24534",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-24534"
        },
        {
          "category": "external",
          "summary": "https://go.dev/issue/58975",
          "url": "https://go.dev/issue/58975"
        },
        {
          "category": "external",
          "summary": "https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8",
          "url": "https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8"
        }
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      "release_date": "2023-04-04T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2023-06-13T15:35:11+00:00",
          "details": "For details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
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          "restart_required": {
            "category": "none"
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            "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": [
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      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "golang: net/http, net/textproto: denial of service from excessive memory allocation"
    },
    {
      "cve": "CVE-2023-24536",
      "cwe": {
        "id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      "discovery_date": "2023-04-04T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2184482"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Golang Go, where it is vulnerable to a denial of service caused by an issue during multipart form parsing. By sending a specially crafted input, a remote attacker can consume large amounts of CPU and memory, resulting in a denial of service.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "golang: net/http, net/textproto, mime/multipart: denial of service from excessive resource consumption",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "For Red Hat Enterprise Linux,\n\n* Conmon uses Go in unit testing, but not functionally in the package. Go is used only in test files, hence, not in the actual code, thus, conmon is not-affected.\n* The CVE refers to multipart form parsing routine mime/multipart.Reader.ReadForm, which is not used in Grafana, hence it is not-affected.\n* Butane does not parse multipart forms, hence, it is also not-affected.",
          "title": "Statement"
        },
        {
          "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"
        }
      ],
      "product_status": {
        "fixed": [
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      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-24536"
        },
        {
          "category": "external",
          "summary": "RHBZ#2184482",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2184482"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-24536",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-24536"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-24536",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-24536"
        },
        {
          "category": "external",
          "summary": "https://go.dev/issue/59153",
          "url": "https://go.dev/issue/59153"
        },
        {
          "category": "external",
          "summary": "https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8",
          "url": "https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8"
        }
      ],
      "release_date": "2023-04-04T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2023-06-13T15:35:11+00:00",
          "details": "For details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
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            "category": "none"
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          "url": "https://access.redhat.com/errata/RHSA-2023:3540"
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      ],
      "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": [
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        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "golang: net/http, net/textproto, mime/multipart: denial of service from excessive resource consumption"
    },
    {
      "cve": "CVE-2023-24537",
      "cwe": {
        "id": "CWE-835",
        "name": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)"
      },
      "discovery_date": "2023-04-04T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2184484"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Golang Go, where it is vulnerable to a denial of service caused by an infinite loop due to integer overflow when calling any of the Parse functions. By sending a specially crafted input, a remote attacker can cause a denial of service.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "golang: go/parser: Infinite loop in parsing",
          "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"
        }
      ],
      "product_status": {
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      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-24537"
        },
        {
          "category": "external",
          "summary": "RHBZ#2184484",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2184484"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-24537",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-24537"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-24537",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-24537"
        },
        {
          "category": "external",
          "summary": "https://github.com/golang/go/issues/59180",
          "url": "https://github.com/golang/go/issues/59180"
        },
        {
          "category": "external",
          "summary": "https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8",
          "url": "https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8"
        }
      ],
      "release_date": "2023-04-04T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2023-06-13T15:35:11+00:00",
          "details": "For details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
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      "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"
          },
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      "threats": [
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          "category": "impact",
          "details": "Moderate"
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      ],
      "title": "golang: go/parser: Infinite loop in parsing"
    },
    {
      "cve": "CVE-2023-24538",
      "cwe": {
        "id": "CWE-94",
        "name": "Improper Control of Generation of Code (\u0027Code Injection\u0027)"
      },
      "discovery_date": "2023-04-04T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2184481"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Golang Go. This flaw allows a remote attacker to execute arbitrary code on the system, caused by not properly considering backticks (`) as Javascript string delimiters. By sending a specially crafted request, an attacker execute arbitrary code on the system.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "golang: html/template: backticks not treated as string delimiters",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "The described issue involving Go templates and JavaScript template literals poses a moderate severity rather than an important one due to several mitigating factors. Firstly, the vulnerability requires specific conditions to be met: the presence of Go templates within JavaScript template literals. This limits the scope of affected codebases, reducing the likelihood of exploitation. Additionally, the decision to disallow such interactions in future releases of Go indicates a proactive approach to addressing the issue. Furthermore, the affected packages or components within Red Hat Enterprise Linux, such as Conmon, Grafana, and the RHC package, have been assessed and determined not to be impacted due to their specific usage patterns. So the limited scope of affected systems and the absence of exploitation vectors in specific components within Red Hat Enterprise Linux contribute to categorizing the severity of the issue as moderate.\n\nFor Red Hat Enterprise Linux,\n\n* Conmon uses go in unit testing, but not functionally in the package. Go is used only in test files, hence, not in the actual code, thus, conmon is not affected.\n* The Go templates in Grafana do not contain any javascript. Thus, it is not affected.\n* The rhc package do not make use of html/template. Hence, it is also not affected.",
          "title": "Statement"
        },
        {
          "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"
        }
      ],
      "product_status": {
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          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-24538"
        },
        {
          "category": "external",
          "summary": "RHBZ#2184481",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2184481"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-24538",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-24538"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-24538",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-24538"
        },
        {
          "category": "external",
          "summary": "https://github.com/golang/go/issues/59234",
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          "summary": "https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8",
          "url": "https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8"
        }
      ],
      "release_date": "2023-04-04T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2023-06-13T15:35:11+00:00",
          "details": "For details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
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          "url": "https://access.redhat.com/errata/RHSA-2023:3540"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
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      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
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            "9Base-RHOSE-4.13:microshift-networking-0:4.13.3-202306081201.p0.g16708cc.assembly.4.13.3.el9.x86_64",
            "9Base-RHOSE-4.13:microshift-release-info-0:4.13.3-202306081201.p0.g16708cc.assembly.4.13.3.el9.noarch",
            "9Base-RHOSE-4.13:microshift-selinux-0:4.13.3-202306081201.p0.g16708cc.assembly.4.13.3.el9.noarch"
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      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "golang: html/template: backticks not treated as string delimiters"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Juho Nurminen"
          ],
          "organization": "Mattermost"
        }
      ],
      "cve": "CVE-2023-24539",
      "cwe": {
        "id": "CWE-176",
        "name": "Improper Handling of Unicode Encoding"
      },
      "discovery_date": "2023-05-07T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2196026"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in golang where angle brackets (\u003c\u003e) were not considered dangerous characters when inserted into CSS contexts. Templates containing multiple actions separated by a \u0027/\u0027 character could result in the CSS context unexpectedly closing, allowing for the injection of unexpected HMTL if executed with untrusted input.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "golang: html/template: improper sanitization of CSS values",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "For Red Hat Enterprise Linux,\n\n* Conmon uses go in unit testing, but not functionally in the package. Go is used only in test files, not in the actual code. Thus, conmon is not affected.\n* The Go templates in Grafana do not contain any javascript. Thus, it is not affected.\n* Ignition does not make use of html/template.\n\nIn Red Hat Advanced Cluster Management for Kubernetes (RHACM), the affected containers are behind OpenShift OAuth authentication. This restricts access to the vulnerable golang html/templates to authenticated users only, therefore, the impact is low.",
          "title": "Statement"
        },
        {
          "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"
        }
      ],
      "product_status": {
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          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-24539"
        },
        {
          "category": "external",
          "summary": "RHBZ#2196026",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2196026"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-24539",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-24539"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-24539",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-24539"
        },
        {
          "category": "external",
          "summary": "https://github.com/golang/go/issues/59720",
          "url": "https://github.com/golang/go/issues/59720"
        },
        {
          "category": "external",
          "summary": "https://groups.google.com/g/golang-announce/c/MEb0UyuSMsU",
          "url": "https://groups.google.com/g/golang-announce/c/MEb0UyuSMsU"
        }
      ],
      "release_date": "2023-04-20T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2023-06-13T15:35:11+00:00",
          "details": "For details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
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          "restart_required": {
            "category": "none"
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          "url": "https://access.redhat.com/errata/RHSA-2023:3540"
        },
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          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
          "product_ids": [
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          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "9Base-RHOSE-4.13:microshift-0:4.13.3-202306081201.p0.g16708cc.assembly.4.13.3.el9.src",
            "9Base-RHOSE-4.13:microshift-0:4.13.3-202306081201.p0.g16708cc.assembly.4.13.3.el9.x86_64",
            "9Base-RHOSE-4.13:microshift-networking-0:4.13.3-202306081201.p0.g16708cc.assembly.4.13.3.el9.x86_64",
            "9Base-RHOSE-4.13:microshift-release-info-0:4.13.3-202306081201.p0.g16708cc.assembly.4.13.3.el9.noarch",
            "9Base-RHOSE-4.13:microshift-selinux-0:4.13.3-202306081201.p0.g16708cc.assembly.4.13.3.el9.noarch"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "golang: html/template: improper sanitization of CSS values"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Juho Nurminen"
          ],
          "organization": "Mattermost"
        }
      ],
      "cve": "CVE-2023-29400",
      "cwe": {
        "id": "CWE-176",
        "name": "Improper Handling of Unicode Encoding"
      },
      "discovery_date": "2023-05-07T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2196029"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in golang. Templates containing actions in unquoted HTML attributes, for example, \"attr={{.}}\") executed with empty input, could result in output that has unexpected results when parsed due to HTML normalization rules. This issue may allow the injection of arbitrary attributes into tags.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "golang: html/template: improper handling of empty HTML attributes",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "For Red Hat Enterprise Linux,\n\n* Conmon uses go in unit testing, but not functionally in the package. Go is used only in test files, not in the actual code. Thus, conmon is not affected.\n* The Go templates in Grafana do not contain any javascript. Thus, it is not affected.\n* Ignition does not make use of html/template.\n\nIn OpenShift Container Platform and Red Hat Advanced Cluster Management for Kubernetes (RHACM), the affected containers are behind OAuth authentication. This restricts access to the vulnerable golang html/templates to authenticated users, reducing the impact to low.",
          "title": "Statement"
        },
        {
          "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"
        }
      ],
      "product_status": {
        "fixed": [
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      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2023-29400"
        },
        {
          "category": "external",
          "summary": "RHBZ#2196029",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2196029"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2023-29400",
          "url": "https://www.cve.org/CVERecord?id=CVE-2023-29400"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-29400",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-29400"
        },
        {
          "category": "external",
          "summary": "https://go.dev/issue/59722",
          "url": "https://go.dev/issue/59722"
        },
        {
          "category": "external",
          "summary": "https://groups.google.com/g/golang-announce/c/MEb0UyuSMsU",
          "url": "https://groups.google.com/g/golang-announce/c/MEb0UyuSMsU"
        }
      ],
      "release_date": "2023-04-20T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2023-06-13T15:35:11+00:00",
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      "scores": [
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          "cvss_v3": {
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            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
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            "integrityImpact": "LOW",
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            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
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      "threats": [
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          "category": "impact",
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      ],
      "title": "golang: html/template: improper handling of empty HTML attributes"
    }
  ]
}

cve-2023-24537

Vulnerability from cvelistv5

Published

2023-04-06 15:50

Modified

2024-11-29 12:04

Severity ?

Summary

Infinite loop in parsing in go/scanner

References

▼	URL	Tags
	https://go.dev/issue/59180
	https://go.dev/cl/482078
	https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8
	https://pkg.go.dev/vuln/GO-2023-1702
	https://security.gentoo.org/glsa/202311-09

Impacted products

Vendor

Product

Version

▼

Go standard library

go/scanner

Version: 0 ≤
Version: 1.20.0-0 ≤

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-11-29T12:04:35.562Z",
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          "packageName": "go/scanner",
          "product": "go/scanner",
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              "name": "Scanner.updateLineInfo"
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            {
              "name": "Scanner.Scan"
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          ],
          "vendor": "Go standard library",
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        {
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          "value": "Philippe Antoine (Catena cyber)"
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      "problemTypes": [
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          "descriptions": [
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              "description": "CWE-835: Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)",
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cve-2023-24539

Vulnerability from cvelistv5

Published

2023-05-11 15:29

Modified

2024-11-29 12:04

Severity ?

Summary

Improper sanitization of CSS values in html/template

References

▼	URL	Tags
	https://go.dev/issue/59720
	https://go.dev/cl/491615
	https://groups.google.com/g/golang-announce/c/MEb0UyuSMsU
	https://pkg.go.dev/vuln/GO-2023-1751

Impacted products

Vendor

Product

Version

▼

Go standard library

html/template

Version: 0 ≤
Version: 1.20.0-0 ≤

Show details on NVD website

JSON

To clipboard

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          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
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          "programRoutines": [
            {
              "name": "cssValueFilter"
            },
            {
              "name": "escaper.commit"
            },
            {
              "name": "Template.Execute"
            },
            {
              "name": "Template.ExecuteTemplate"
            }
          ],
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              "version": "0",
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          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Juho Nurminen of Mattermost"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Angle brackets (\u003c\u003e) are not considered dangerous characters when inserted into CSS contexts. Templates containing multiple actions separated by a \u0027/\u0027 character can result in unexpectedly closing the CSS context and allowing for injection of unexpected HTML, if executed with untrusted input."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-74: Improper input validation",
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        },
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      "title": "Improper sanitization of CSS values in html/template"
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cve-2023-24538

Vulnerability from cvelistv5

Published

2023-04-06 15:50

Modified

2024-11-15 13:08

Severity ?

Summary

Backticks not treated as string delimiters in html/template

References

▼	URL	Tags
	https://go.dev/issue/59234
	https://go.dev/cl/482079
	https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8
	https://pkg.go.dev/vuln/GO-2023-1703
	https://security.gentoo.org/glsa/202311-09

Impacted products

Vendor

Product

Version

▼

Go standard library

html/template

Version: 0 ≤
Version: 1.20.0-0 ≤

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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      {
        "providerMetadata": {
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          },
          {
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            "url": "https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8"
          },
          {
            "tags": [
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            ],
            "url": "https://pkg.go.dev/vuln/GO-2023-1703"
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          {
            "tags": [
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            "url": "https://security.gentoo.org/glsa/202311-09"
          },
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            "url": "https://security.netapp.com/advisory/ntap-20241115-0007/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
          "packageName": "html/template",
          "product": "html/template",
          "programRoutines": [
            {
              "name": "tJS"
            },
            {
              "name": "tJSDelimited"
            },
            {
              "name": "Template.Execute"
            },
            {
              "name": "Template.ExecuteTemplate"
            }
          ],
          "vendor": "Go standard library",
          "versions": [
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              "version": "0",
              "versionType": "semver"
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            {
              "lessThan": "1.20.3",
              "status": "affected",
              "version": "1.20.0-0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Sohom Datta, Manipal Institute of Technology"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Templates do not properly consider backticks (`) as Javascript string delimiters, and do not escape them as expected. Backticks are used, since ES6, for JS template literals. If a template contains a Go template action within a Javascript template literal, the contents of the action can be used to terminate the literal, injecting arbitrary Javascript code into the Go template. As ES6 template literals are rather complex, and themselves can do string interpolation, the decision was made to simply disallow Go template actions from being used inside of them (e.g. \"var a = {{.}}\"), since there is no obviously safe way to allow this behavior. This takes the same approach as github.com/google/safehtml. With fix, Template.Parse returns an Error when it encounters templates like this, with an ErrorCode of value 12. This ErrorCode is currently unexported, but will be exported in the release of Go 1.21. Users who rely on the previous behavior can re-enable it using the GODEBUG flag jstmpllitinterp=1, with the caveat that backticks will now be escaped. This should be used with caution."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-94: Improper Control of Generation of Code (\u0027Code Injection\u0027)",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-12T19:08:03.854Z",
        "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
        "shortName": "Go"
      },
      "references": [
        {
          "url": "https://go.dev/issue/59234"
        },
        {
          "url": "https://go.dev/cl/482079"
        },
        {
          "url": "https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8"
        },
        {
          "url": "https://pkg.go.dev/vuln/GO-2023-1703"
        },
        {
          "url": "https://security.gentoo.org/glsa/202311-09"
        }
      ],
      "title": "Backticks not treated as string delimiters in html/template"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
    "assignerShortName": "Go",
    "cveId": "CVE-2023-24538",
    "datePublished": "2023-04-06T15:50:48.185Z",
    "dateReserved": "2023-01-25T21:19:20.642Z",
    "dateUpdated": "2024-11-15T13:08:09.818Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

cve-2023-29400

Vulnerability from cvelistv5

Published

2023-05-11 15:29

Modified

2024-08-02 14:07

Severity ?

Summary

Improper handling of empty HTML attributes in html/template

References

▼	URL	Tags
	https://go.dev/issue/59722
	https://go.dev/cl/491617
	https://groups.google.com/g/golang-announce/c/MEb0UyuSMsU
	https://pkg.go.dev/vuln/GO-2023-1753

Impacted products

Vendor

Product

Version

▼

Go standard library

html/template

Version: 0 ≤
Version: 1.20.0-0 ≤

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T14:07:45.653Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://go.dev/issue/59722"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://go.dev/cl/491617"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://groups.google.com/g/golang-announce/c/MEb0UyuSMsU"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://pkg.go.dev/vuln/GO-2023-1753"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
          "packageName": "html/template",
          "product": "html/template",
          "programRoutines": [
            {
              "name": "appendCmd"
            },
            {
              "name": "htmlNospaceEscaper"
            },
            {
              "name": "Template.Execute"
            },
            {
              "name": "Template.ExecuteTemplate"
            }
          ],
          "vendor": "Go standard library",
          "versions": [
            {
              "lessThan": "1.19.9",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.20.4",
              "status": "affected",
              "version": "1.20.0-0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Juho Nurminen of Mattermost"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Templates containing actions in unquoted HTML attributes (e.g. \"attr={{.}}\") executed with empty input can result in output with unexpected results when parsed due to HTML normalization rules. This may allow injection of arbitrary attributes into tags."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-74: Improper input validation",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-12T19:08:27.799Z",
        "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
        "shortName": "Go"
      },
      "references": [
        {
          "url": "https://go.dev/issue/59722"
        },
        {
          "url": "https://go.dev/cl/491617"
        },
        {
          "url": "https://groups.google.com/g/golang-announce/c/MEb0UyuSMsU"
        },
        {
          "url": "https://pkg.go.dev/vuln/GO-2023-1753"
        }
      ],
      "title": "Improper handling of empty HTML attributes in html/template"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
    "assignerShortName": "Go",
    "cveId": "CVE-2023-29400",
    "datePublished": "2023-05-11T15:29:24.874Z",
    "dateReserved": "2023-04-05T19:36:35.042Z",
    "dateUpdated": "2024-08-02T14:07:45.653Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

cve-2023-24536

Vulnerability from cvelistv5

Published

2023-04-06 15:50

Modified

2024-08-02 11:03

Severity ?

Summary

Excessive resource consumption in net/http, net/textproto and mime/multipart

References

▼	URL	Tags
	https://go.dev/issue/59153
	https://go.dev/cl/482076
	https://go.dev/cl/482075
	https://go.dev/cl/482077
	https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8
	https://pkg.go.dev/vuln/GO-2023-1705
	https://security.netapp.com/advisory/ntap-20230526-0007/
	https://security.gentoo.org/glsa/202311-09

Impacted products

Vendor

Product

Version

▼

Go standard library

mime/multipart

Version: 0 ≤
Version: 1.20.0-0 ≤

Go standard library

net/textproto

Version: 0 ≤
Version: 1.20.0-0 ≤

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T11:03:17.787Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://go.dev/issue/59153"
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            "tags": [
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            ],
            "url": "https://go.dev/cl/482076"
          },
          {
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            ],
            "url": "https://go.dev/cl/482075"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://go.dev/cl/482077"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://pkg.go.dev/vuln/GO-2023-1705"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20230526-0007/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202311-09"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
          "packageName": "mime/multipart",
          "product": "mime/multipart",
          "programRoutines": [
            {
              "name": "Reader.readForm"
            },
            {
              "name": "mimeHeaderSize"
            },
            {
              "name": "newPart"
            },
            {
              "name": "Part.populateHeaders"
            },
            {
              "name": "Reader.NextPart"
            },
            {
              "name": "Reader.NextRawPart"
            },
            {
              "name": "Reader.nextPart"
            },
            {
              "name": "readMIMEHeader"
            },
            {
              "name": "Reader.ReadForm"
            }
          ],
          "vendor": "Go standard library",
          "versions": [
            {
              "lessThan": "1.19.8",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.20.3",
              "status": "affected",
              "version": "1.20.0-0",
              "versionType": "semver"
            }
          ]
        },
        {
          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
          "packageName": "net/textproto",
          "product": "net/textproto",
          "programRoutines": [
            {
              "name": "readMIMEHeader"
            },
            {
              "name": "Reader.ReadMIMEHeader"
            }
          ],
          "vendor": "Go standard library",
          "versions": [
            {
              "lessThan": "1.19.8",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.20.3",
              "status": "affected",
              "version": "1.20.0-0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Jakob Ackermann (@das7pad)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Multipart form parsing can consume large amounts of CPU and memory when processing form inputs containing very large numbers of parts. This stems from several causes: 1. mime/multipart.Reader.ReadForm limits the total memory a parsed multipart form can consume. ReadForm can undercount the amount of memory consumed, leading it to accept larger inputs than intended. 2. Limiting total memory does not account for increased pressure on the garbage collector from large numbers of small allocations in forms with many parts. 3. ReadForm can allocate a large number of short-lived buffers, further increasing pressure on the garbage collector. The combination of these factors can permit an attacker to cause an program that parses multipart forms to consume large amounts of CPU and memory, potentially resulting in a denial of service. This affects programs that use mime/multipart.Reader.ReadForm, as well as form parsing in the net/http package with the Request methods FormFile, FormValue, ParseMultipartForm, and PostFormValue. With fix, ReadForm now does a better job of estimating the memory consumption of parsed forms, and performs many fewer short-lived allocations. In addition, the fixed mime/multipart.Reader imposes the following limits on the size of parsed forms: 1. Forms parsed with ReadForm may contain no more than 1000 parts. This limit may be adjusted with the environment variable GODEBUG=multipartmaxparts=. 2. Form parts parsed with NextPart and NextRawPart may contain no more than 10,000 header fields. In addition, forms parsed with ReadForm may contain no more than 10,000 header fields across all parts. This limit may be adjusted with the environment variable GODEBUG=multipartmaxheaders=."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-400: Uncontrolled Resource Consumption",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-12T19:14:05.111Z",
        "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
        "shortName": "Go"
      },
      "references": [
        {
          "url": "https://go.dev/issue/59153"
        },
        {
          "url": "https://go.dev/cl/482076"
        },
        {
          "url": "https://go.dev/cl/482075"
        },
        {
          "url": "https://go.dev/cl/482077"
        },
        {
          "url": "https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8"
        },
        {
          "url": "https://pkg.go.dev/vuln/GO-2023-1705"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20230526-0007/"
        },
        {
          "url": "https://security.gentoo.org/glsa/202311-09"
        }
      ],
      "title": "Excessive resource consumption in net/http, net/textproto and mime/multipart"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
    "assignerShortName": "Go",
    "cveId": "CVE-2023-24536",
    "datePublished": "2023-04-06T15:50:24.879Z",
    "dateReserved": "2023-01-25T21:19:20.642Z",
    "dateUpdated": "2024-08-02T11:03:17.787Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

cve-2023-24534

Vulnerability from cvelistv5

Published

2023-04-06 15:50

Modified

2024-08-02 11:03

Severity ?

Summary

Excessive memory allocation in net/http and net/textproto

References

▼	URL	Tags
	https://go.dev/issue/58975
	https://go.dev/cl/481994
	https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8
	https://pkg.go.dev/vuln/GO-2023-1704
	https://security.netapp.com/advisory/ntap-20230526-0007/
	https://security.gentoo.org/glsa/202311-09

Impacted products

Vendor

Product

Version

▼

Go standard library

net/textproto

Version: 0 ≤
Version: 1.20.0-0 ≤

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T11:03:17.787Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://go.dev/issue/58975"
          },
          {
            "tags": [
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            "url": "https://go.dev/cl/481994"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://pkg.go.dev/vuln/GO-2023-1704"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20230526-0007/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202311-09"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://pkg.go.dev",
          "defaultStatus": "unaffected",
          "packageName": "net/textproto",
          "product": "net/textproto",
          "programRoutines": [
            {
              "name": "readMIMEHeader"
            },
            {
              "name": "Reader.upcomingHeaderNewlines"
            },
            {
              "name": "Reader.ReadMIMEHeader"
            }
          ],
          "vendor": "Go standard library",
          "versions": [
            {
              "lessThan": "1.19.8",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.20.3",
              "status": "affected",
              "version": "1.20.0-0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Jakob Ackermann (@das7pad)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "HTTP and MIME header parsing can allocate large amounts of memory, even when parsing small inputs, potentially leading to a denial of service. Certain unusual patterns of input data can cause the common function used to parse HTTP and MIME headers to allocate substantially more memory than required to hold the parsed headers. An attacker can exploit this behavior to cause an HTTP server to allocate large amounts of memory from a small request, potentially leading to memory exhaustion and a denial of service. With fix, header parsing now correctly allocates only the memory required to hold parsed headers."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-400: Uncontrolled Resource Consumption",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-12T19:08:10.543Z",
        "orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
        "shortName": "Go"
      },
      "references": [
        {
          "url": "https://go.dev/issue/58975"
        },
        {
          "url": "https://go.dev/cl/481994"
        },
        {
          "url": "https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8"
        },
        {
          "url": "https://pkg.go.dev/vuln/GO-2023-1704"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20230526-0007/"
        },
        {
          "url": "https://security.gentoo.org/glsa/202311-09"
        }
      ],
      "title": "Excessive memory allocation in net/http and net/textproto"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
    "assignerShortName": "Go",
    "cveId": "CVE-2023-24534",
    "datePublished": "2023-04-06T15:50:45.710Z",
    "dateReserved": "2023-01-25T21:19:20.642Z",
    "dateUpdated": "2024-08-02T11:03:17.787Z",
    "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.

Action not permitted

rhsa-2023_3540

Vulnerability from csaf_redhat

cve-2023-24537

Vulnerability from cvelistv5

cve-2023-24539

Vulnerability from cvelistv5

cve-2023-24538

Vulnerability from cvelistv5

cve-2023-29400

Vulnerability from cvelistv5

cve-2023-24536

Vulnerability from cvelistv5

cve-2023-24534

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature