Vulnerability-Lookup

CVE-2015-8631 (GCVE-0-2015-8631)

Vulnerability from cvelistv5 – Published: 2016-02-13 02:00 – Updated: 2024-08-06 08:20

Summary

Multiple memory leaks in kadmin/server/server_stubs.c in kadmind in MIT Kerberos 5 (aka krb5) before 1.13.4 and 1.14.x before 1.14.1 allow remote authenticated users to cause a denial of service (memory consumption) via a request specifying a NULL principal name.

Severity

6.5 (Medium)


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

CWE

Assigner

mitre mitre root

References

9 references

URL	Tags
http://www.debian.org/security/2016/dsa-3466	vendor-advisoryx_refsource_DEBIAN
http://www.oracle.com/technetwork/topics/security…	x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-updates/2016-0…	vendor-advisoryx_refsource_SUSE
http://www.securitytracker.com/id/1034916	vdb-entryx_refsource_SECTRACK
http://rhn.redhat.com/errata/RHSA-2016-0493.html	vendor-advisoryx_refsource_REDHAT
http://krbdev.mit.edu/rt/Ticket/Display.html?id=8343	x_refsource_CONFIRM
https://github.com/krb5/krb5/commit/83ed75feba32e…	x_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2016-0532.html	vendor-advisoryx_refsource_REDHAT
http://lists.opensuse.org/opensuse-updates/2016-0…	vendor-advisoryx_refsource_SUSE

Date Public

2016-01-08 00:00

Show details on NVD website

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      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-772\"}]}]"
    },
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    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-08-04T21:57:53+00:00",
      "cve": "CVE-2015-8631",
      "id": "CVE-2015-8631",
      "initial_release_date": "2015-01-01T00:00:00+00:00",
      "product_status:fixed": "158",
      "product_status:known_affected": "1",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "krb5: Memory leak caused by supplying a null principal name in request",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2015/cve-2015-8631.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-01T02:25:08Z",
      "cve": "CVE-2015-8631",
      "id": "CVE-2015-8631",
      "initial_release_date": "2023-02-15T05:11:36Z",
      "product_status:known_affected": "320",
      "product_status:known_not_affected": "162",
      "product_status:recommended": "731",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2015-8631",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2015-8631.json",
      "version": "37"
    }
  }
}

CNVD-2016-01136

Vulnerability from cnvd - Published: 2016-02-19

Title

MIT Kerberos 5 kadmind内存泄露漏洞

Description

MIT Kerberos 5（又名krb5）是美国麻省理工学院（MIT）开发的一套网络认证协议，它采用客户端/服务器结构，并且客户端和服务器端均可对对方进行身份认证（即双重验证），可防止窃听、防止replay攻击等。 MIT Kerberos 5 1.13.4之前版本和1.14.1之前1.14.x版本的kadmind服务程序中的kadmin/server/server_stubs.c文件中存在内存泄露漏洞。远程攻击者可通过发送指定空主体名的请求利用该漏洞造成拒绝服务（内存消耗）。

Severity

中

Patch Name

MIT Kerberos 5 kadmind内存泄露漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： http://krbdev.mit.edu/rt/Ticket/Display.html?id=8343

Reference

https://github.com/krb5/krb5/commit/83ed75feba32e46f736fcce0d96a0445f29b96c2 http://krbdev.mit.edu/rt/Ticket/Display.html?id=8343

Impacted products

Name
['MIT Kerberos 5 <1.13.4', 'MIT Kerberos 5 1.14.x(<1.14.1)']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8631"
    }
  },
  "description": "MIT Kerberos 5\uff08\u53c8\u540dkrb5\uff09\u662f\u7f8e\u56fd\u9ebb\u7701\u7406\u5de5\u5b66\u9662\uff08MIT\uff09\u5f00\u53d1\u7684\u4e00\u5957\u7f51\u7edc\u8ba4\u8bc1\u534f\u8bae\uff0c\u5b83\u91c7\u7528\u5ba2\u6237\u7aef/\u670d\u52a1\u5668\u7ed3\u6784\uff0c\u5e76\u4e14\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u7aef\u5747\u53ef\u5bf9\u5bf9\u65b9\u8fdb\u884c\u8eab\u4efd\u8ba4\u8bc1\uff08\u5373\u53cc\u91cd\u9a8c\u8bc1\uff09\uff0c\u53ef\u9632\u6b62\u7a83\u542c\u3001\u9632\u6b62replay\u653b\u51fb\u7b49\u3002\r\n\r\nMIT Kerberos 5 1.13.4\u4e4b\u524d\u7248\u672c\u548c1.14.1\u4e4b\u524d1.14.x\u7248\u672c\u7684kadmind\u670d\u52a1\u7a0b\u5e8f\u4e2d\u7684kadmin/server/server_stubs.c\u6587\u4ef6\u4e2d\u5b58\u5728\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u6307\u5b9a\u7a7a\u4e3b\u4f53\u540d\u7684\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5185\u5b58\u6d88\u8017\uff09\u3002",
  "discovererName": "ghudson@mit.edu",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttp://krbdev.mit.edu/rt/Ticket/Display.html?id=8343",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-01136",
  "openTime": "2016-02-19",
  "patchDescription": "MIT Kerberos 5\uff08\u53c8\u540dkrb5\uff09\u662f\u7f8e\u56fd\u9ebb\u7701\u7406\u5de5\u5b66\u9662\uff08MIT\uff09\u5f00\u53d1\u7684\u4e00\u5957\u7f51\u7edc\u8ba4\u8bc1\u534f\u8bae\uff0c\u5b83\u91c7\u7528\u5ba2\u6237\u7aef/\u670d\u52a1\u5668\u7ed3\u6784\uff0c\u5e76\u4e14\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u7aef\u5747\u53ef\u5bf9\u5bf9\u65b9\u8fdb\u884c\u8eab\u4efd\u8ba4\u8bc1\uff08\u5373\u53cc\u91cd\u9a8c\u8bc1\uff09\uff0c\u53ef\u9632\u6b62\u7a83\u542c\u3001\u9632\u6b62replay\u653b\u51fb\u7b49\u3002\r\n\r\nMIT Kerberos 5 1.13.4\u4e4b\u524d\u7248\u672c\u548c1.14.1\u4e4b\u524d1.14.x\u7248\u672c\u7684kadmind\u670d\u52a1\u7a0b\u5e8f\u4e2d\u7684kadmin/server/server_stubs.c\u6587\u4ef6\u4e2d\u5b58\u5728\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u6307\u5b9a\u7a7a\u4e3b\u4f53\u540d\u7684\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5185\u5b58\u6d88\u8017\uff09\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "MIT Kerberos 5 kadmind\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "MIT Kerberos 5 \u003c1.13.4",
      "MIT Kerberos 5 1.14.x(\u003c1.14.1)"
    ]
  },
  "referenceLink": "https://github.com/krb5/krb5/commit/83ed75feba32e46f736fcce0d96a0445f29b96c2\r\nhttp://krbdev.mit.edu/rt/Ticket/Display.html?id=8343",
  "serverity": "\u4e2d",
  "submitTime": "2016-02-18",
  "title": "MIT Kerberos 5 kadmind\u5185\u5b58\u6cc4\u9732\u6f0f\u6d1e"
}

FKIE_CVE-2015-8631

Vulnerability from fkie_nvd - Published: 2016-02-13 02:59 - Updated: 2026-06-17 00:34

Severity

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Summary

References

URL	Tags
cve@mitre.org	http://krbdev.mit.edu/rt/Ticket/Display.html?id=8343	Vendor Advisory
cve@mitre.org	http://lists.opensuse.org/opensuse-updates/2016-02/msg00059.html	Mailing List, Third Party Advisory
cve@mitre.org	http://lists.opensuse.org/opensuse-updates/2016-02/msg00110.html	Mailing List, Third Party Advisory
cve@mitre.org	http://rhn.redhat.com/errata/RHSA-2016-0493.html	Third Party Advisory
cve@mitre.org	http://rhn.redhat.com/errata/RHSA-2016-0532.html	Third Party Advisory
cve@mitre.org	http://www.debian.org/security/2016/dsa-3466	Third Party Advisory
cve@mitre.org	http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html	Third Party Advisory
cve@mitre.org	http://www.securitytracker.com/id/1034916	Third Party Advisory, VDB Entry
cve@mitre.org	https://github.com/krb5/krb5/commit/83ed75feba32e46f736fcce0d96a0445f29b96c2	Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://krbdev.mit.edu/rt/Ticket/Display.html?id=8343	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://lists.opensuse.org/opensuse-updates/2016-02/msg00059.html	Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://lists.opensuse.org/opensuse-updates/2016-02/msg00110.html	Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://rhn.redhat.com/errata/RHSA-2016-0493.html	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://rhn.redhat.com/errata/RHSA-2016-0532.html	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://www.debian.org/security/2016/dsa-3466	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://www.securitytracker.com/id/1034916	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	https://github.com/krb5/krb5/commit/83ed75feba32e46f736fcce0d96a0445f29b96c2	Patch, Third Party Advisory

Impacted products

Vendor	Product	Version
mit	kerberos_5	*
mit	kerberos_5	*
opensuse	leap	42.1
opensuse	opensuse	13.2
debian	debian_linux	7.0
debian	debian_linux	8.0
redhat	enterprise_linux_desktop	6.0
redhat	enterprise_linux_desktop	7.0
redhat	enterprise_linux_eus	6.7
redhat	enterprise_linux_eus	7.2
redhat	enterprise_linux_eus	7.3
redhat	enterprise_linux_eus	7.4
redhat	enterprise_linux_eus	7.5
redhat	enterprise_linux_eus	7.6
redhat	enterprise_linux_eus	7.7
redhat	enterprise_linux_server	6.0
redhat	enterprise_linux_server	7.0
redhat	enterprise_linux_server_aus	7.2
redhat	enterprise_linux_server_aus	7.3
redhat	enterprise_linux_server_aus	7.4
redhat	enterprise_linux_server_aus	7.6
redhat	enterprise_linux_server_aus	7.7
redhat	enterprise_linux_server_tus	7.2
redhat	enterprise_linux_server_tus	7.3
redhat	enterprise_linux_server_tus	7.6
redhat	enterprise_linux_server_tus	7.7
redhat	enterprise_linux_workstation	6.0
redhat	enterprise_linux_workstation	7.0
oracle	linux	6
oracle	linux	7

JSON

To clipboard

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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple memory leaks in kadmin/server/server_stubs.c in kadmind in MIT Kerberos 5 (aka krb5) before 1.13.4 and 1.14.x before 1.14.1 allow remote authenticated users to cause a denial of service (memory consumption) via a request specifying a NULL principal name."
    },
    {
      "lang": "es",
      "value": "M\u00faltiples p\u00e9rdidas de memoria en kadmin/server/server_stubs.c en kadmind en MIT Kerberos 5 (tambi\u00e9n conocido como krb5) en versiones anteriores a 1.13.4 y 1.14.x en versiones anteriores a 1.14.1 permiten a usuarios remotos autenticados causar una denegaci\u00f3n de servicio (consumo de memoria) a trav\u00e9s de una solicitud especificando un nombre principal NULL."
    }
  ],
  "id": "CVE-2015-8631",
  "lastModified": "2026-06-17T00:34:53.430",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
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        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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    ]
  },
  "published": "2016-02-13T02:59:02.023",
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-772"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GHSA-7F2W-W6Q2-VGJ3

Vulnerability from github – Published: 2022-05-13 01:11 – Updated: 2022-05-13 01:11

Details

Severity

6.5 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2015-8631"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-772"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2016-02-13T02:59:00Z",
    "severity": "MODERATE"
  },
  "details": "Multiple memory leaks in kadmin/server/server_stubs.c in kadmind in MIT Kerberos 5 (aka krb5) before 1.13.4 and 1.14.x before 1.14.1 allow remote authenticated users to cause a denial of service (memory consumption) via a request specifying a NULL principal name.",
  "id": "GHSA-7f2w-w6q2-vgj3",
  "modified": "2022-05-13T01:11:49Z",
  "published": "2022-05-13T01:11:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-8631"
    },
    {
      "type": "WEB",
      "url": "https://github.com/krb5/krb5/commit/83ed75feba32e46f736fcce0d96a0445f29b96c2"
    },
    {
      "type": "WEB",
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    },
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    {
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      "url": "http://lists.opensuse.org/opensuse-updates/2016-02/msg00110.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2016-0493.html"
    },
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      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2016-0532.html"
    },
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    },
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      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
    },
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      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1034916"
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GSD-2015-8631

Vulnerability from gsd - Updated: 2023-12-13 01:20

Details

Aliases

CVE-2015-8631

Aliases

CVE-2015-8631

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2015-8631",
    "description": "Multiple memory leaks in kadmin/server/server_stubs.c in kadmind in MIT Kerberos 5 (aka krb5) before 1.13.4 and 1.14.x before 1.14.1 allow remote authenticated users to cause a denial of service (memory consumption) via a request specifying a NULL principal name.",
    "id": "GSD-2015-8631",
    "references": [
      "https://www.suse.com/security/cve/CVE-2015-8631.html",
      "https://www.debian.org/security/2016/dsa-3466",
      "https://access.redhat.com/errata/RHSA-2016:0532",
      "https://access.redhat.com/errata/RHSA-2016:0493",
      "https://advisories.mageia.org/CVE-2015-8631.html",
      "https://alas.aws.amazon.com/cve/html/CVE-2015-8631.html",
      "https://linux.oracle.com/cve/CVE-2015-8631.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2015-8631"
      ],
      "details": "Multiple memory leaks in kadmin/server/server_stubs.c in kadmind in MIT Kerberos 5 (aka krb5) before 1.13.4 and 1.14.x before 1.14.1 allow remote authenticated users to cause a denial of service (memory consumption) via a request specifying a NULL principal name.",
      "id": "GSD-2015-8631",
      "modified": "2023-12-13T01:20:03.033932Z",
      "schema_version": "1.4.0"
    }
  },
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              "product": {
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                  {
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                    "version": {
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          },
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          }
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    },
    "nvd.nist.gov": {
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              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://rhn.redhat.com/errata/RHSA-2016-0493.html"
            },
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              "name": "openSUSE-SU-2016:0501",
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              "refsource": "SUSE",
              "tags": [
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                "Third Party Advisory"
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      "impact": {
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          "cvssV2": {
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            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 4.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
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        }
      },
      "lastModifiedDate": "2021-02-02T19:15Z",
      "publishedDate": "2016-02-13T02:59Z"
    }
  }
}

OPENSUSE-SU-2024:10004-1

Vulnerability from csaf_opensuse - Published: 2024-06-15 00:00 - Updated: 2024-06-15 00:00

Summary

krb5-1.15-1.1 on GA media

Severity

Moderate

Scope

54 vulnerabilities in this advisory, including CVE-2015-8631.

CVE-2015-8631

6.5 (Medium)


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

Recommended: 48 products

Open the full advisory

RHSA-2016:0493

Vulnerability from csaf_redhat - Published: 2016-03-22 21:01 - Updated: 2026-08-04 21:57

Summary

Red Hat Security Advisory: krb5 security update

Severity

Moderate

Scope

2 vulnerabilities in this advisory, including CVE-2015-8631.

CVE-2015-8631

A memory leak flaw was found in the krb5_unparse_name() function of the MIT Kerberos kadmind service. An authenticated attacker could repeatedly send specially crafted requests to the server, which could cause the server to consume large amounts of memory resources, ultimately leading to a denial of service due to memory exhaustion.

4.0 ()


                
                  AV:N/AC:L/Au:S/C:N/I:N/A:P

Fixed: 83 products

https://access.redhat.com/errata/RHSA-2016:0493

Open the full advisory

RHSA-2016:0532

Vulnerability from csaf_redhat - Published: 2016-03-31 21:52 - Updated: 2026-08-04 21:57

Summary

Red Hat Security Advisory: krb5 security update

Severity

Moderate

Scope

3 vulnerabilities in this advisory, including CVE-2015-8631.

CVE-2015-8631

4.0 ()


                
                  AV:N/AC:L/Au:S/C:N/I:N/A:P

Fixed: 75 products

https://access.redhat.com/errata/RHSA-2016:0532

Open the full advisory

RHSA-2016_0493

Vulnerability from csaf_redhat - Published: 2016-03-22 21:01 - Updated: 2024-11-22 09:51

Summary

Red Hat Security Advisory: krb5 security update

Severity

Moderate

Scope

2 vulnerabilities in this advisory, including CVE-2015-8631.

CVE-2015-8631

4.0 ()


                
                  AV:N/AC:L/Au:S/C:N/I:N/A:P

Fixed: 222 products

https://access.redhat.com/errata/RHSA-2016:0493

Open the full advisory

RHSA-2016_0532

Vulnerability from csaf_redhat - Published: 2016-03-31 21:52 - Updated: 2024-11-22 09:50

Summary

Red Hat Security Advisory: krb5 security update

Severity

Moderate

Scope

3 vulnerabilities in this advisory, including CVE-2015-8631.

CVE-2015-8631

4.0 ()


                
                  AV:N/AC:L/Au:S/C:N/I:N/A:P

Fixed: 228 products

https://access.redhat.com/errata/RHSA-2016:0532

Open the full advisory

SUSE-SU-2016:0429-1

Vulnerability from csaf_suse - Published: 2016-02-11 10:51 - Updated: 2016-02-11 10:51

Summary

Security update for krb5

Severity

Moderate

Scope

3 vulnerabilities in this advisory, including CVE-2015-8631.

CVE-2015-8631

6.5 (Medium)


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

Recommended: 104 products

Open the full advisory

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.

Action not permitted

CVE-2015-8631 (GCVE-0-2015-8631)

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Sightings

Nomenclature