Vulnerability-Lookup

oesa-2024-1689

Vulnerability from osv_openeuler

Published

2024-06-07 11:07

Modified

2026-08-06 11:07

Summary

libva security update

Details

Libva is an implementation for VA-API, which is an open-source library and API specification, provides access to graphics hardware acceleration capabilities for video processing. It consists of a main library and driver-specific acceleration backends for each supported hardware vendor.

Security Fix(es):

Uncontrolled search path in some Libva software maintained by Intel(R) before version 2.20.0 may allow an authenticated user to potentially enable escalation of privilege via local access.(CVE-2023-39929)

Severity

6.7 (Medium)


                    
                      CVSS:3.1/AV:L/AC:H/PR:L/UI:R/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-2023-39929	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "libva-debugsource-2.20.0-1.oe2003sp4.aarch64.rpm",
          "libva-devel-2.20.0-1.oe2003sp4.aarch64.rpm",
          "libva-2.20.0-1.oe2003sp4.aarch64.rpm",
          "libva-debuginfo-2.20.0-1.oe2003sp4.aarch64.rpm"
        ],
        "src": [
          "libva-2.20.0-1.oe2003sp4.src.rpm"
        ],
        "x86_64": [
          "libva-debugsource-2.20.0-1.oe2003sp4.x86_64.rpm",
          "libva-devel-2.20.0-1.oe2003sp4.x86_64.rpm",
          "libva-2.20.0-1.oe2003sp4.x86_64.rpm",
          "libva-debuginfo-2.20.0-1.oe2003sp4.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP4",
        "name": "libva",
        "purl": "pkg:rpm/openEuler/libva\u0026distro=openEuler-20.03-LTS-SP4"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.20.0-1.oe2003sp4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "aarch64": [
          "libva-debuginfo-2.20.0-1.oe2203sp1.aarch64.rpm",
          "libva-2.20.0-1.oe2203sp1.aarch64.rpm",
          "libva-devel-2.20.0-1.oe2203sp1.aarch64.rpm",
          "libva-debugsource-2.20.0-1.oe2203sp1.aarch64.rpm"
        ],
        "src": [
          "libva-2.20.0-1.oe2203sp1.src.rpm"
        ],
        "x86_64": [
          "libva-debuginfo-2.20.0-1.oe2203sp1.x86_64.rpm",
          "libva-debugsource-2.20.0-1.oe2203sp1.x86_64.rpm",
          "libva-devel-2.20.0-1.oe2203sp1.x86_64.rpm",
          "libva-2.20.0-1.oe2203sp1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:22.03-LTS-SP1",
        "name": "libva",
        "purl": "pkg:rpm/openEuler/libva\u0026distro=openEuler-22.03-LTS-SP1"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.20.0-1.oe2203sp1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "aarch64": [
          "libva-devel-2.20.0-1.oe2203sp3.aarch64.rpm",
          "libva-debugsource-2.20.0-1.oe2203sp3.aarch64.rpm",
          "libva-debuginfo-2.20.0-1.oe2203sp3.aarch64.rpm",
          "libva-2.20.0-1.oe2203sp3.aarch64.rpm"
        ],
        "src": [
          "libva-2.20.0-1.oe2203sp3.src.rpm"
        ],
        "x86_64": [
          "libva-2.20.0-1.oe2203sp3.x86_64.rpm",
          "libva-debugsource-2.20.0-1.oe2203sp3.x86_64.rpm",
          "libva-debuginfo-2.20.0-1.oe2203sp3.x86_64.rpm",
          "libva-devel-2.20.0-1.oe2203sp3.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:22.03-LTS-SP3",
        "name": "libva",
        "purl": "pkg:rpm/openEuler/libva\u0026distro=openEuler-22.03-LTS-SP3"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.20.0-1.oe2203sp3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "severity": "Medium"
  },
  "details": "Libva is an implementation for VA-API, which is an open-source library and API specification, provides access to graphics hardware acceleration capabilities for video processing. It consists of a main library and driver-specific acceleration backends for each supported hardware vendor.\r\n\r\nSecurity Fix(es):\r\n\r\nUncontrolled search path in some Libva software maintained by Intel(R) before version 2.20.0 may allow an authenticated user to potentially enable escalation of privilege via local access.(CVE-2023-39929)",
  "id": "OESA-2024-1689",
  "modified": "2026-08-06T11:07:09Z",
  "published": "2024-06-07T11:07:09Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1689"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-39929"
    }
  ],
  "schema_version": "1.7.2",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "libva security update",
  "upstream": [
    "CVE-2023-39929"
  ]
}

CVE-2023-39929 (GCVE-0-2023-39929)

Vulnerability from cvelistv5 – Published: 2024-05-16 20:47 – Updated: 2024-09-06 19:47

Summary

Uncontrolled search path in some Libva software maintained by Intel(R) before version 2.20.0 may allow an authenticated user to potentially enable escalation of privilege via local access.

Severity

6.7 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-08-05 19:19 UTC

CWE

escalation of privilege
CWE-427 - Uncontrolled search path

Assigner

intel mitre root

References

1 reference

URL	Tags
https://www.intel.com/content/www/us/en/security-…

Impacted products

2 products

Vendor	Product	Version
n/a	Libva software maintained by Intel(R)	Affected: before version 2.20.0
intel	libva	Affected: 0 , < 2.20.0 (custom) cpe:2.3:a:intel:libva::::::::

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T18:18:10.176Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01012.html",
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01012.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:intel:libva:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "libva",
            "vendor": "intel",
            "versions": [
              {
                "lessThan": "2.20.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-39929",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-05T19:19:51.126524Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-06T19:47:26.556Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Libva software maintained by Intel(R)",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "before version 2.20.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Uncontrolled search path in some Libva software maintained by Intel(R) before version 2.20.0 may allow an authenticated user to potentially enable escalation of privilege via local access."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "escalation of privilege",
              "lang": "en"
            },
            {
              "cweId": "CWE-427",
              "description": "Uncontrolled search path",
              "lang": "en",
              "type": "CWE"
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          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-16T20:47:35.322Z",
        "orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
        "shortName": "intel"
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      "references": [
        {
          "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01012.html",
          "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01012.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
    "assignerShortName": "intel",
    "cveId": "CVE-2023-39929",
    "datePublished": "2024-05-16T20:47:35.322Z",
    "dateReserved": "2023-09-14T03:00:04.745Z",
    "dateUpdated": "2024-09-06T19:47:26.556Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.