Vulnerability-Lookup

CVE-2021-43618 (GCVE-0-2021-43618)

Vulnerability from cvelistv5 – Published: 2021-11-15 00:00 – Updated: 2024-08-04 04:03

Summary

GNU Multiple Precision Arithmetic Library (GMP) through 6.2.1 has an mpz/inp_raw.c integer overflow and resultant buffer overflow via crafted input, leading to a segmentation fault on 32-bit platforms.

Severity

7.5 (High)


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

CWE

Assigner

mitre mitre root Scorecard

References

8 references

URL	Tags
https://gmplib.org/list-archives/gmp-bugs/2021-Se…
https://bugs.debian.org/994405
https://gmplib.org/repo/gmp-6.2/rev/561a9c25298e
https://lists.debian.org/debian-lts-announce/2021…	mailing-list
http://www.openwall.com/lists/oss-security/2022/10/13/3	mailing-list
http://seclists.org/fulldisclosure/2022/Oct/8	mailing-list
https://security.netapp.com/advisory/ntap-2022111…
https://security.gentoo.org/glsa/202309-13	vendor-advisory

Show details on NVD website

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                "operator": "OR"
              },
              {
                "cpeMatch": [
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                    "criteria": "cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "8497A4C9-8474-4A62-8331-3FE862ED4098",
                    "vulnerable": false
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ],
            "operator": "AND"
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*",
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                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              },
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:h:netapp:h410c:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "CDDF61B7-EC5C-467C-B710-B89F502CD04F",
                    "vulnerable": false
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ],
            "operator": "AND"
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "GNU Multiple Precision Arithmetic Library (GMP) through 6.2.1 has an mpz/inp_raw.c integer overflow and resultant buffer overflow via crafted input, leading to a segmentation fault on 32-bit platforms."
          },
          {
            "lang": "es",
            "value": "GNU Multiple Precision Arithmetic Library (GMP) versiones hasta 6.2.1, presenta un desbordamiento de enteros mpz/inp_raw.c y un desbordamiento de b\u00fafer resultante por medio de una entrada dise\u00f1ada, conllevando a un fallo de segmentaci\u00f3n en plataformas de 32 bits"
          }
        ],
        "id": "CVE-2021-43618",
        "lastModified": "2026-06-17T04:11:12.263",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 5.0,
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 10.0,
              "impactScore": 2.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "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"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 3.6,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2021-11-15T04:15:06.873",
        "references": [
          {
            "source": "cve@mitre.org",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "http://seclists.org/fulldisclosure/2022/Oct/8"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2022/10/13/3"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "https://bugs.debian.org/994405"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Exploit",
              "Third Party Advisory"
            ],
            "url": "https://gmplib.org/list-archives/gmp-bugs/2021-September/005077.html"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Patch",
              "Third Party Advisory"
            ],
            "url": "https://gmplib.org/repo/gmp-6.2/rev/561a9c25298e"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2021/12/msg00001.html"
          },
          {
            "source": "cve@mitre.org",
            "url": "https://security.gentoo.org/glsa/202309-13"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20221111-0001/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "http://seclists.org/fulldisclosure/2022/Oct/8"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2022/10/13/3"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "https://bugs.debian.org/994405"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Exploit",
              "Third Party Advisory"
            ],
            "url": "https://gmplib.org/list-archives/gmp-bugs/2021-September/005077.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch",
              "Third Party Advisory"
            ],
            "url": "https://gmplib.org/repo/gmp-6.2/rev/561a9c25298e"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2021/12/msg00001.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://security.gentoo.org/glsa/202309-13"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20221111-0001/"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-190"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2025-11-21T14:42:55+00:00",
      "cve": "CVE-2021-43618",
      "id": "CVE-2021-43618",
      "initial_release_date": "2021-11-15T00:00:00+00:00",
      "product_status:fixed": "281",
      "product_status:known_affected": "6",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "gmp: Integer overflow and resultant buffer overflow via crafted input",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2021/cve-2021-43618.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-13T23:57:23Z",
      "cve": "CVE-2021-43618",
      "id": "CVE-2021-43618",
      "initial_release_date": "2023-02-15T03:36:49Z",
      "product_status:known_affected": "407",
      "product_status:recommended": "365",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2021-43618",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2021-43618.json",
      "version": "59"
    }
  }
}

RHSA-2024_2093

Vulnerability from csaf_redhat - Published: 2024-05-01 07:47 - Updated: 2024-12-04 16:26

Summary

Red Hat Security Advisory: security update Logging for Red Hat OpenShift - 5.7.13

Severity

Moderate

Scope

12 vulnerabilities in this advisory, including CVE-2021-43618.

CVE-2021-43618

A flaw was found in gmp. An integer overflow vulnerability could allow an attacker to input an integer value leading to a crash. The highest threat from this vulnerability is to system availability.

6.2 (Medium)


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

Fixed: 63 products

https://access.redhat.com/errata/RHSA-2024:2093

Open the full advisory

RHSA-2024_3214

Vulnerability from csaf_redhat - Published: 2024-05-22 10:28 - Updated: 2024-11-22 23:29

Summary

Red Hat Security Advisory: gmp security update

Severity

Moderate

Scope

1 vulnerability in this advisory, including CVE-2021-43618.

CVE-2021-43618

A flaw was found in gmp. An integer overflow vulnerability could allow an attacker to input an integer value leading to a crash. The highest threat from this vulnerability is to system availability.

6.2 (Medium)


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

Fixed: 31 products

https://access.redhat.com/errata/RHSA-2024:3214

Open the full advisory

RLSA-2023:6661 (CVE-2021-43618)

Vulnerability from osv_rocky – Published: 2026-06-25 12:03 – Updated: 2026-07-09 12:06 – Source website

Summary

Low: gmp security and enhancement update

Details

The gmp packages contain GNU MP, a library for arbitrary precision arithmetics, signed integers operations, rational numbers, and floating point numbers.

Security Fix(es):

gmp: Integer overflow and resultant buffer overflow via crafted input (CVE-2021-43618)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Rocky Linux 9.3 Release Notes linked from the References section.

Severity

6.2 (Medium)


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

Credits

Rocky Enterprise Software Foundation

Red Hat

References

URL

Type

	https://errata.rockylinux.org/RLSA-2023:6661	ADVISORY
	https://bugzilla.redhat.com/show_bug.cgi?id=2024904	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Rocky Linux:9",
        "name": "gmp",
        "purl": "pkg:rpm/rocky-linux/gmp?distro=rocky-linux-9\u0026epoch=1"
      },
      "ranges": [
        {
          "database_specific": {
            "yum_repository": "BaseOS"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:6.2.0-13.el9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "credits": [
    {
      "name": "Rocky Enterprise Software Foundation"
    },
    {
      "name": "Red Hat"
    }
  ],
  "details": "The gmp packages contain GNU MP, a library for arbitrary precision arithmetics, signed integers operations, rational numbers, and floating point numbers. \n\nSecurity Fix(es):\n\n* gmp: Integer overflow and resultant buffer overflow via crafted input (CVE-2021-43618)\n\nFor 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.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Rocky Linux 9.3 Release Notes linked from the References section.",
  "id": "RLSA-2023:6661",
  "modified": "2026-07-09T12:06:46.781822Z",
  "published": "2026-06-25T12:03:37.665962Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://errata.rockylinux.org/RLSA-2023:6661"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2024904"
    }
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Low: gmp security and enhancement update",
  "upstream": [
    "CVE-2021-43618"
  ]
}

SSA-398330

Vulnerability from csaf_siemens - Published: 2023-12-12 00:00 - Updated: 2025-08-12 00:00

Summary

SSA-398330: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP >= V3.1.0 and < V3.1.5

Scope

544 vulnerabilities in this advisory, including CVE-2021-43618.

CVE-2021-43618

7.5 (High)


                
                  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C

Known affected: 5 products

https://support.industry.siemens.com/cs/ww/en/view/109478459/

Open the full advisory

SUSE-SU-2021:3878-1

Vulnerability from csaf_suse - Published: 2021-12-02 08:14 - Updated: 2026-09-20 14:10

Summary

Security update for gmp

Severity

Moderate

Scope

1 vulnerability in this advisory, including CVE-2021-43618.

CVE-2021-43618

5.5 (Medium)


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

Recommended: 30 products

Open the full advisory

SUSE-SU-2021:3946-1

Vulnerability from csaf_suse - Published: 2021-12-06 13:58 - Updated: 2026-09-20 14:10

Summary

Security update for gmp

Severity

Moderate

Scope

1 vulnerability in this advisory, including CVE-2021-43618.

CVE-2021-43618

5.5 (Medium)


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

Recommended: 243 products

Open the full advisory

UBUNTU-CVE-2021-43618 (CVE-2021-43618)

Vulnerability from osv_ubuntu – Published: 2021-11-15 04:15 – Updated: 2026-04-22 07:40 – Source website

Details

Severity

7.5 (High)


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

N/A (UNKNOWN)

low

References

URL

Type

	https://ubuntu.com/security/CVE-2021-43618	REPORT
	https://gmplib.org/list-archives/gmp-bugs/2021-Se…	REPORT
	https://ubuntu.com/security/notices/USN-5672-1	ADVISORY
	https://ubuntu.com/security/notices/USN-5672-2	ADVISORY
	https://www.cve.org/CVERecord?id=CVE-2021-43618	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libgmp10",
            "binary_version": "2:5.1.3+dfsg-1ubuntu1+esm1"
          },
          {
            "binary_name": "libgmpxx4ldbl",
            "binary_version": "2:5.1.3+dfsg-1ubuntu1+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "gmp",
        "purl": "pkg:deb/ubuntu/gmp@2:5.1.3+dfsg-1ubuntu1+esm1?arch=source\u0026distro=trusty/esm"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2:5.1.3+dfsg-1ubuntu1+esm1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2:5.1.2+dfsg-2ubuntu1",
        "2:5.1.2+dfsg-3ubuntu2",
        "2:5.1.2+dfsg-3ubuntu3",
        "2:5.1.3+dfsg-1ubuntu1"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libgmp10",
            "binary_version": "2:6.1.0+dfsg-2ubuntu0.1~esm1"
          },
          {
            "binary_name": "libgmpxx4ldbl",
            "binary_version": "2:6.1.0+dfsg-2ubuntu0.1~esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "gmp",
        "purl": "pkg:deb/ubuntu/gmp@2:6.1.0+dfsg-2ubuntu0.1~esm1?arch=source\u0026distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2:6.1.0+dfsg-2ubuntu0.1~esm1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2:6.0.0+dfsg-7",
        "2:6.1.0+dfsg-2"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libgmp10",
            "binary_version": "2:6.1.2+dfsg-2ubuntu0.1"
          },
          {
            "binary_name": "libgmpxx4ldbl",
            "binary_version": "2:6.1.2+dfsg-2ubuntu0.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "gmp",
        "purl": "pkg:deb/ubuntu/gmp@2:6.1.2+dfsg-2ubuntu0.1?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2:6.1.2+dfsg-2ubuntu0.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2:6.1.2+dfsg-1",
        "2:6.1.2+dfsg-2"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libgmp10",
            "binary_version": "2:6.2.0+dfsg-4ubuntu0.1"
          },
          {
            "binary_name": "libgmpxx4ldbl",
            "binary_version": "2:6.2.0+dfsg-4ubuntu0.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "gmp",
        "purl": "pkg:deb/ubuntu/gmp@2:6.2.0+dfsg-4ubuntu0.1?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2:6.2.0+dfsg-4ubuntu0.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2:6.1.2+dfsg-4",
        "2:6.2.0+dfsg-3",
        "2:6.2.0+dfsg-4"
      ]
    }
  ],
  "aliases": [],
  "details": "GNU Multiple Precision Arithmetic Library (GMP) through 6.2.1 has an mpz/inp_raw.c integer overflow and resultant buffer overflow via crafted input, leading to a segmentation fault on 32-bit platforms.",
  "id": "UBUNTU-CVE-2021-43618",
  "modified": "2026-04-22T07:40:11Z",
  "published": "2021-11-15T04:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2021-43618"
    },
    {
      "type": "REPORT",
      "url": "https://gmplib.org/list-archives/gmp-bugs/2021-September/005077.html"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5672-1"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5672-2"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-43618"
    }
  ],
  "related": [
    "USN-5672-1",
    "USN-5672-2"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "low",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2021-43618"
  ]
}

VDE-2022-010

Vulnerability from csaf_phoenixcontactgmbhcokg - Published: 2022-04-12 06:00 - Updated: 2025-05-22 13:03

Summary

PHOENIX CONTACT: Multiple Linux component vulnerabilities fixed in latest AXC F x152 LTS release

Scope

60 vulnerabilities in this advisory, including CVE-2021-43618.

CVE-2021-43618

7.5 (High)


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

Known affected: 4 products Fixed: 4 products

Open the full advisory

WID-SEC-W-2023-2031

Vulnerability from csaf_certbund - Published: 2023-08-09 22:00 - Updated: 2025-10-19 22:00

Summary

Xerox FreeFlow Print Server: Mehrere Schwachstellen

Severity

Hoch

Scope

243 vulnerabilities in this advisory, including CVE-2021-43618.

CVE-2021-43618

Known affected: 6 products

Open the full advisory

WID-SEC-W-2023-2853

Vulnerability from csaf_certbund - Published: 2023-11-07 23:00 - Updated: 2026-06-08 22:00

Summary

Red Hat Enterprise Linux: Mehrere Schwachstellen

Severity

Hoch

Scope

25 vulnerabilities in this advisory, including CVE-2021-43618.

CVE-2021-43618

Known affected: 15 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.

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

CVE-2021-43618 (GCVE-0-2021-43618)

RLSA-2023:6661 (CVE-2021-43618)

UBUNTU-CVE-2021-43618 (CVE-2021-43618)

Tags

Sightings

Nomenclature

Related by attack behaviour