Vulnerability-Lookup

BDU:2019-01736 (CVE-2019-0265)

Vulnerability from fstec – Published: 2019-05-07 – Updated: 2021-03-23 – View on bdu.fstec.ru Fixed

Title

Уязвимость программной интеграционной платформы SAP NetWeaver, связанная с ошибками обработки внешних объектов XML при анализе XML файла, позволяющая нарушителю вызвать отказ в обслуживании

Summary

Уязвимость программной интеграционной платформы SAP NetWeaver связана с ошибками обработки внешних объектов XML при анализе XML файла (XXE). Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, вызвать отказ в обслуживании с помощью специально сформированного запроса

Severity

7.7 (High) CVSS 2.0


                      
                        AV:N/AC:L/Au:M/C:C/I:N/A:C

7.6 (High) CVSS 3.0


                      
                        CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:H

Class

Code vulnerability

Status

Confirmed by the vendor

Exploitation

Injection

Incidents

Being clarified

Remediation

Software update

CWE

CWE-611 - Неверное ограничение XML-ссылок на внешние объекты

Aliases

CVE-2019-0265

References

1 reference

URL
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=510922943

Impacted products

1 product from 1 vendor

Vendors

SAP

Products

SAP ABAP Platform

Versions

до KRNL32NUC 7.21 (SAP ABAP Platform), до KRNL32NUC 7.21EXT (SAP ABAP Platform), до KRNL32NUC 7.22 (SAP ABAP Platform), до KRNL32NUC 7.22EXT (SAP ABAP Platform), до KRNL32UC 7.21 (SAP ABAP Platform), до KRNL32UC 7.21EXT (SAP ABAP Platform), до KRNL32UC 7.22 (SAP ABAP Platform), до KRNL32UC 7.22EXT (SAP ABAP Platform), до KRNL64NUC 7.21EXT (SAP ABAP Platform), до KRNL64NUC 7.22 (SAP ABAP Platform), до KRNL64NUC 7.22EXT (SAP ABAP Platform), до KRNL64NUC 7.49 (SAP ABAP Platform), до KRNL64UC 7.21 (SAP ABAP Platform), до KRNL64UC 7.21EXT (SAP ABAP Platform), до KRNL64UC 7.22 (SAP ABAP Platform), до KRNL64UC 7.22EXT (SAP ABAP Platform), до KRNL64UC 7.49 (SAP ABAP Platform), до KRNL64UC 7.73 (SAP ABAP Platform), от KERNEL 7.21 до KERNEL 7.22 (SAP ABAP Platform), до KERNEL 7.45 (SAP ABAP Platform), до KERNEL 7.49 (SAP ABAP Platform), до KERNEL 7.53 (SAP ABAP Platform), до KERNEL 7.73 (SAP ABAP Platform), до KERNEL 7.75 (SAP ABAP Platform)

Product types

Application software

Mitigations

Обновление программного обеспечения до более поздней версии

Credits

JSON

To clipboard

{
  "CVSS 2.0": "AV:N/AC:L/Au:M/C:C/I:N/A:C",
  "CVSS 3.0": "AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:H",
  "CVSS 4.0": null,
  "remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": null,
  "remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": null,
  "\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "SAP",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "\u0434\u043e KRNL32NUC 7.21 (SAP ABAP Platform), \u0434\u043e KRNL32NUC 7.21EXT (SAP ABAP Platform), \u0434\u043e KRNL32NUC 7.22 (SAP ABAP Platform), \u0434\u043e KRNL32NUC 7.22EXT (SAP ABAP Platform), \u0434\u043e KRNL32UC 7.21 (SAP ABAP Platform), \u0434\u043e KRNL32UC 7.21EXT (SAP ABAP Platform), \u0434\u043e KRNL32UC 7.22 (SAP ABAP Platform), \u0434\u043e KRNL32UC 7.22EXT (SAP ABAP Platform), \u0434\u043e KRNL64NUC 7.21EXT (SAP ABAP Platform), \u0434\u043e KRNL64NUC 7.22 (SAP ABAP Platform), \u0434\u043e KRNL64NUC 7.22EXT (SAP ABAP Platform), \u0434\u043e KRNL64NUC 7.49 (SAP ABAP Platform), \u0434\u043e KRNL64UC 7.21 (SAP ABAP Platform), \u0434\u043e KRNL64UC 7.21EXT (SAP ABAP Platform), \u0434\u043e KRNL64UC 7.22 (SAP ABAP Platform), \u0434\u043e KRNL64UC 7.22EXT (SAP ABAP Platform), \u0434\u043e KRNL64UC 7.49 (SAP ABAP Platform), \u0434\u043e KRNL64UC 7.73 (SAP ABAP Platform), \u043e\u0442 KERNEL 7.21 \u0434\u043e KERNEL 7.22 (SAP ABAP Platform), \u0434\u043e KERNEL 7.45 (SAP ABAP Platform), \u0434\u043e KERNEL 7.49 (SAP ABAP Platform), \u0434\u043e KERNEL 7.53 (SAP ABAP Platform), \u0434\u043e KERNEL 7.73 (SAP ABAP Platform), \u0434\u043e KERNEL 7.75 (SAP ABAP Platform)",
  "\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u0434\u043e \u0431\u043e\u043b\u0435\u0435 \u043f\u043e\u0437\u0434\u043d\u0435\u0439 \u0432\u0435\u0440\u0441\u0438\u0438",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "12.02.2019",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "23.03.2021",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "07.05.2019",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2019-01736",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2019-0265",
  "\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
  "\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u0434\u0430",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "SAP ABAP Platform",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": null,
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0439 \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b SAP NetWeaver, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0430\u044f \u0441 \u043e\u0448\u0438\u0431\u043a\u0430\u043c\u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0432\u043d\u0435\u0448\u043d\u0438\u0445 \u043e\u0431\u044a\u0435\u043a\u0442\u043e\u0432 XML \u043f\u0440\u0438 \u0430\u043d\u0430\u043b\u0438\u0437\u0435 XML \u0444\u0430\u0439\u043b\u0430, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u043e\u0442\u043a\u0430\u0437 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438",
  "\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u041d\u0435\u0432\u0435\u0440\u043d\u043e\u0435 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0435 XML-\u0441\u0441\u044b\u043b\u043e\u043a \u043d\u0430 \u0432\u043d\u0435\u0448\u043d\u0438\u0435 \u043e\u0431\u044a\u0435\u043a\u0442\u044b (CWE-611)",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0439 \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b SAP NetWeaver \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043e\u0448\u0438\u0431\u043a\u0430\u043c\u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0432\u043d\u0435\u0448\u043d\u0438\u0445 \u043e\u0431\u044a\u0435\u043a\u0442\u043e\u0432 XML \u043f\u0440\u0438 \u0430\u043d\u0430\u043b\u0438\u0437\u0435 XML \u0444\u0430\u0439\u043b\u0430 (XXE). \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u043e, \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u043e\u0442\u043a\u0430\u0437 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u0437\u0430\u043f\u0440\u043e\u0441\u0430",
  "\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
  "\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": "-",
  "\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u0418\u043d\u044a\u0435\u043a\u0446\u0438\u044f",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=510922943",
  "\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
  "\u0422\u0438\u043f \u041f\u041e": "\u041f\u0440\u0438\u043a\u043b\u0430\u0434\u043d\u043e\u0435 \u041f\u041e \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-611",
  "\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0412\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 7,7)\n\u0412\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 7,6)"
}

CVE-2019-0265 (GCVE-0-2019-0265)

Vulnerability from cvelistv5 – Published: 2019-02-15 18:00 – Updated: 2024-08-04 17:44

Summary

SLD Registration of ABAP Platform allows an attacker to prevent legitimate users from accessing a service, either by crashing or flooding the service. Fixed in versions KRNL32NUC 7.21, 7.21EXT, 7.22, 7.22EXT,KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64NUC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49,KRNL64UC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49. 7.73 KERNEL from 7.21 to 7.22, 7.45, 7.49, 7.53, 7.73, 7.75.

Severity

No CVSS data available.

CWE

Denial of Service

Assigner

sap mitre root

References

4 references

URL	Tags
https://wiki.scn.sap.com/wiki/pages/viewpage.acti…	x_refsource_MISC
http://www.securityfocus.com/bid/106972	vdb-entryx_refsource_BID
https://launchpad.support.sap.com/#/notes/2729710	x_refsource_MISC
http://www.securityfocus.com/bid/107364	vdb-entryx_refsource_BID

Impacted products

5 products

Vendor	Product	Version
SAP SE	ABAP Platform (KRNL32NUC)	Affected: < 7.21 Affected: < 7.21EXT Affected: < 7.22 Affected: < 7.22EXT
SAP SE	ABAP Platform (KRNL32UC)	Affected: < 7.21 Affected: < 7.21EXT Affected: < 7.22 Affected: < 7.22EXT
SAP SE	ABAP Platform (KRNL64NUC)	Affected: < 7.21 Affected: < 7.21EXT Affected: < 7.22 Affected: < 7.22EXT Affected: < 7.49
SAP SE	ABAP Platform (KRNL64UC)	Affected: < 7.21 Affected: < 7.21EXT Affected: < 7.22 Affected: < 7.22EXT Affected: < 7.49 Affected: < 7.73
SAP SE	ABAP Platform (KERNEL)	Affected: < from 7.21 to 7.22 Affected: < 7.45 Affected: < 7.49 Affected: < 7.53 Affected: < 7.73 Affected: < 7.75

Date Public

2019-02-12 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T17:44:16.194Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=510922943"
          },
          {
            "name": "106972",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/106972"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://launchpad.support.sap.com/#/notes/2729710"
          },
          {
            "name": "107364",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/107364"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "ABAP Platform (KRNL32NUC)",
          "vendor": "SAP SE",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 7.21"
            },
            {
              "status": "affected",
              "version": "\u003c 7.21EXT"
            },
            {
              "status": "affected",
              "version": "\u003c 7.22"
            },
            {
              "status": "affected",
              "version": "\u003c 7.22EXT"
            }
          ]
        },
        {
          "product": "ABAP Platform (KRNL32UC)",
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            {
              "status": "affected",
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              "status": "affected",
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            },
            {
              "status": "affected",
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      ],
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        "dateUpdated": "2019-03-13T09:57:01.000Z",
        "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd",
        "shortName": "sap"
      },
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          "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=510922943"
        },
        {
          "name": "106972",
          "tags": [
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          ],
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        },
        {
          "tags": [
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          ],
          "url": "https://launchpad.support.sap.com/#/notes/2729710"
        },
        {
          "name": "107364",
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            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/107364"
        }
      ],
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          "STATE": "PUBLIC"
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}

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.

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

BDU:2019-01736 (CVE-2019-0265)

CVE-2019-0265 (GCVE-0-2019-0265)

Tags

Sightings

Nomenclature

Related by attack behaviour