Vulnerability-Lookup

oesa-2025-2734

Vulnerability from osv_openeuler

Published

2025-11-22 11:09

Modified

2026-08-06 11:09

Summary

cairo security update

Details

Cairo is a 2D graphics libarary with support for multiple output devices. It provides high-quality display and print output and this package also contains functionality to make cairo graphics library integrate well with GObject used by GNOME.

Security Fix(es):

Cairo through 1.18.4, as used in Poppler through 25.08.0, has an "unscaled->face == NULL" assertion failure for _cairo_ft_unscaled_font_fini in cairo-ft-font.c.(CVE-2025-50422)

Severity

2.9 (Low)


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

References

URL

Type

	https://www.openeuler.org/zh/security/security-bu…	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2025-50422	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "cairo-1.18.0-2.oe2403.aarch64.rpm",
          "cairo-debuginfo-1.18.0-2.oe2403.aarch64.rpm",
          "cairo-debugsource-1.18.0-2.oe2403.aarch64.rpm",
          "cairo-devel-1.18.0-2.oe2403.aarch64.rpm",
          "cairo-gobject-1.18.0-2.oe2403.aarch64.rpm",
          "cairo-gobject-devel-1.18.0-2.oe2403.aarch64.rpm",
          "cairo-tools-1.18.0-2.oe2403.aarch64.rpm"
        ],
        "src": [
          "cairo-1.18.0-2.oe2403.src.rpm"
        ],
        "x86_64": [
          "cairo-1.18.0-2.oe2403.x86_64.rpm",
          "cairo-debuginfo-1.18.0-2.oe2403.x86_64.rpm",
          "cairo-debugsource-1.18.0-2.oe2403.x86_64.rpm",
          "cairo-devel-1.18.0-2.oe2403.x86_64.rpm",
          "cairo-gobject-1.18.0-2.oe2403.x86_64.rpm",
          "cairo-gobject-devel-1.18.0-2.oe2403.x86_64.rpm",
          "cairo-tools-1.18.0-2.oe2403.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:24.03-LTS",
        "name": "cairo",
        "purl": "pkg:rpm/openEuler/cairo\u0026distro=openEuler-24.03-LTS"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.18.0-2.oe2403"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "severity": "Low"
  },
  "details": "Cairo is a 2D graphics libarary with support for multiple output devices. It provides high-quality display and print output and this package also contains functionality to make cairo graphics library integrate well with GObject used by GNOME.\r\n\r\nSecurity Fix(es):\n\nCairo through 1.18.4, as used in Poppler through 25.08.0, has an \u0026quot;unscaled-\u0026gt;face == NULL\u0026quot; assertion failure for _cairo_ft_unscaled_font_fini in cairo-ft-font.c.(CVE-2025-50422)",
  "id": "OESA-2025-2734",
  "modified": "2026-08-06T11:09:51Z",
  "published": "2025-11-22T11:09:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2734"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-50422"
    }
  ],
  "schema_version": "1.7.2",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "cairo security update",
  "upstream": [
    "CVE-2025-50422"
  ]
}

CVE-2025-50422 (GCVE-0-2025-50422)

Vulnerability from cvelistv5 – Published: 2025-08-04 00:00 – Updated: 2025-08-26 18:48

Summary

Cairo through 1.18.4, as used in Poppler through 25.08.0, has an "unscaled->face == NULL" assertion failure for _cairo_ft_unscaled_font_fini in cairo-ft-font.c.

Severity

2.9 (Low)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-08-05 16:52 UTC

CWE

CWE-617 - Reachable Assertion

Assigner

mitre mitre root

References

4 references

URL	Tags
https://github.com/Landw-hub/CVE-2025-50422
https://gitlab.freedesktop.org/poppler/poppler/-/…
https://gitlab.freedesktop.org/cairo/cairo/-/merg…
https://gitlab.freedesktop.org/poppler/poppler/-/…

Impacted products

1 product

Vendor	Product	Version
cairographics	Cairo	Affected: 0 , ≤ 1.18.4 (semver) cpe:2.3:a:cairographics:cairo::::::::

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-50422",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-08-05T16:52:41.408490Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-26T18:48:32.769Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "Cairo",
          "vendor": "cairographics",
          "versions": [
            {
              "lessThanOrEqual": "1.18.4",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:cairographics:cairo:*:*:*:*:*:*:*:*",
                  "versionEndIncluding": "1.18.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Cairo through 1.18.4, as used in Poppler through 25.08.0, has an \"unscaled-\u003eface == NULL\" assertion failure for _cairo_ft_unscaled_font_fini in cairo-ft-font.c."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 2.9,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-617",
              "description": "CWE-617 Reachable Assertion",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-08-10T00:59:19.048Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/Landw-hub/CVE-2025-50422"
        },
        {
          "url": "https://gitlab.freedesktop.org/poppler/poppler/-/issues/1591"
        },
        {
          "url": "https://gitlab.freedesktop.org/cairo/cairo/-/merge_requests/621"
        },
        {
          "url": "https://gitlab.freedesktop.org/poppler/poppler/-/issues/1591#note_3045081"
        }
      ],
      "x_generator": {
        "engine": "enrichogram 0.0.1"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2025-50422",
    "datePublished": "2025-08-04T00:00:00.000Z",
    "dateReserved": "2025-06-16T00:00:00.000Z",
    "dateUpdated": "2025-08-26T18:48:32.769Z",
    "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.