Vulnerability-Lookup

OESA-2023-1299 (CVE-2023-1018)

Vulnerability from osv_openeuler – Published: 2023-05-26 11:05 – Updated: 2026-08-06 11:05 – Source website

Summary

libtpms security update

Details

A library providing TPM functionality for VMs. Targeted for integration into Qemu.

Security Fix(es):

An out-of-bounds read vulnerability exists in TPM2.0's Module Library allowing a 2-byte read past the end of a TPM2.0 command in the CryptParameterDecryption routine. An attacker who can successfully exploit this vulnerability can read or access sensitive data stored in the TPM.(CVE-2023-1018)

An out-of-bounds write vulnerability exists in TPM2.0's Module Library allowing writing of a 2-byte data past the end of TPM2.0 command in the CryptParameterDecryption routine. An attacker who can successfully exploit this vulnerability can lead to denial of service (crashing the TPM chip/process or rendering it unusable) and/or arbitrary code execution in the TPM context.(CVE-2023-1017)

Severity

7.8 (High)


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

References

URL

Type

	https://www.openeuler.org/en/security/safety-bull…	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2023-1018	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2023-1017	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "libtpms-devel-0.7.3-8.oe1.aarch64.rpm",
          "libtpms-0.7.3-8.oe1.aarch64.rpm",
          "libtpms-debuginfo-0.7.3-8.oe1.aarch64.rpm",
          "libtpms-debugsource-0.7.3-8.oe1.aarch64.rpm"
        ],
        "src": [
          "libtpms-0.7.3-8.oe1.src.rpm"
        ],
        "x86_64": [
          "libtpms-0.7.3-8.oe1.x86_64.rpm",
          "libtpms-devel-0.7.3-8.oe1.x86_64.rpm",
          "libtpms-debuginfo-0.7.3-8.oe1.x86_64.rpm",
          "libtpms-debugsource-0.7.3-8.oe1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP1",
        "name": "libtpms",
        "purl": "pkg:rpm/openEuler/libtpms\u0026distro=openEuler-20.03-LTS-SP1"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.7.3-8.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "aarch64": [
          "libtpms-debugsource-0.7.3-8.oe1.aarch64.rpm",
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          "libtpms-0.7.3-8.oe1.aarch64.rpm",
          "libtpms-devel-0.7.3-8.oe1.aarch64.rpm"
        ],
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          "libtpms-0.7.3-8.oe1.src.rpm"
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        "x86_64": [
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          "libtpms-0.7.3-8.oe1.x86_64.rpm",
          "libtpms-devel-0.7.3-8.oe1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP3",
        "name": "libtpms",
        "purl": "pkg:rpm/openEuler/libtpms\u0026distro=openEuler-20.03-LTS-SP3"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.7.3-8.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "aarch64": [
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          "libtpms-devel-0.7.3-8.oe2203.aarch64.rpm",
          "libtpms-debuginfo-0.7.3-8.oe2203.aarch64.rpm",
          "libtpms-0.7.3-8.oe2203.aarch64.rpm",
          "libtpms-0.7.3-8.oe2203sp1.aarch64.rpm",
          "libtpms-devel-0.7.3-8.oe2203sp1.aarch64.rpm",
          "libtpms-debugsource-0.7.3-8.oe2203sp1.aarch64.rpm",
          "libtpms-debuginfo-0.7.3-8.oe2203sp1.aarch64.rpm"
        ],
        "src": [
          "libtpms-0.7.3-8.oe2203.src.rpm",
          "libtpms-0.7.3-8.oe2203sp1.src.rpm"
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          "libtpms-debugsource-0.7.3-8.oe2203.x86_64.rpm",
          "libtpms-devel-0.7.3-8.oe2203.x86_64.rpm",
          "libtpms-debugsource-0.7.3-8.oe2203sp1.x86_64.rpm",
          "libtpms-debuginfo-0.7.3-8.oe2203sp1.x86_64.rpm",
          "libtpms-devel-0.7.3-8.oe2203sp1.x86_64.rpm",
          "libtpms-0.7.3-8.oe2203sp1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:22.03-LTS",
        "name": "libtpms",
        "purl": "pkg:rpm/openEuler/libtpms\u0026distro=openEuler-22.03-LTS"
      },
      "ranges": [
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            {
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            }
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          "type": "ECOSYSTEM"
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      ]
    },
    {
      "ecosystem_specific": {
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          "libtpms-0.7.3-8.oe2203sp1.aarch64.rpm",
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          "libtpms-debugsource-0.7.3-8.oe2203sp1.aarch64.rpm",
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        ],
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          "libtpms-debugsource-0.7.3-8.oe2203sp1.x86_64.rpm",
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          "libtpms-devel-0.7.3-8.oe2203sp1.x86_64.rpm",
          "libtpms-0.7.3-8.oe2203sp1.x86_64.rpm"
        ]
      },
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        "name": "libtpms",
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      },
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            },
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            }
          ],
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        }
      ]
    }
  ],
  "database_specific": {
    "severity": "High"
  },
  "details": "A library providing TPM functionality for VMs. Targeted for integration into Qemu.\r\n\r\nSecurity Fix(es):\r\n\r\nAn out-of-bounds read vulnerability exists in TPM2.0\u0026apos;s Module Library allowing a 2-byte read past the end of a TPM2.0 command in the CryptParameterDecryption routine. An attacker who can successfully exploit this vulnerability can read or access sensitive data stored in the TPM.(CVE-2023-1018)\r\n\r\nAn out-of-bounds write vulnerability exists in TPM2.0\u0026apos;s Module Library allowing writing of a 2-byte data past the end of TPM2.0 command in the CryptParameterDecryption routine. An attacker who can successfully exploit this vulnerability can lead to denial of service (crashing the TPM chip/process or rendering it unusable) and/or arbitrary code execution in the TPM context.(CVE-2023-1017)",
  "id": "OESA-2023-1299",
  "modified": "2026-08-06T11:05:46Z",
  "published": "2023-05-26T11:05:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1299"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1018"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1017"
    }
  ],
  "schema_version": "1.7.2",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "libtpms security update",
  "upstream": [
    "CVE-2023-1018",
    "CVE-2023-1017"
  ]
}

CVE-2023-1017 (GCVE-0-2023-1017)

Vulnerability from cvelistv5 – Published: 2023-02-28 18:02 – Updated: 2025-11-04 19:14

Title

TPM2.0 vulnerable to out-of-bounds write

Summary

Severity

No CVSS data available.

CWE

CWE-787 Out-of-bounds Write

Assigner

certcc mitre root

References

4 references

URL	Tags
https://trustedcomputinggroup.org/wp-content/uplo…
https://trustedcomputinggroup.org/about/security/
https://kb.cert.org/vuls/id/782720
https://www.kb.cert.org/vuls/id/782720

Impacted products

3 products

Vendor	Product	Version
Trusted Computing Group	TPM2.0	Affected: 1.59
Trusted Computing Group	TPM2.0	Affected: 1.38
Trusted Computing Group	TPM2.0	Affected: 1.19

Credits

Francisco Falcon of Quarkslab

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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          "url": "https://kb.cert.org/vuls/id/782720"
        }
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}

CVE-2023-1018 (GCVE-0-2023-1018)

Vulnerability from cvelistv5 – Published: 2023-02-28 17:54 – Updated: 2025-11-04 19:14

Title

TPM2.0 vulnerable to out-of-bounds read

Summary

Severity

5.5 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-07 18:38 UTC

CWE

CWE-125 Out-of-bounds Read

Assigner

certcc mitre root

References

4 references

URL	Tags
https://trustedcomputinggroup.org/wp-content/uplo…
https://trustedcomputinggroup.org/about/security/
https://kb.cert.org/vuls/id/782720
https://www.kb.cert.org/vuls/id/782720

Impacted products

3 products

Vendor	Product	Version
Trusted Computing Group	TPM2.0	Affected: 1.59
Trusted Computing Group	TPM2.0	Affected: 1.38
Trusted Computing Group	TPM2.0	Affected: 1.16

Credits

Francisco Falcon of Quarkslab

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
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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.

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.
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

OESA-2023-1299 (CVE-2023-1018)

CVE-2023-1017 (GCVE-0-2023-1017)

CVE-2023-1018 (GCVE-0-2023-1018)

Tags

Sightings

Nomenclature

Related by attack behaviour