{
  "document": {
    "aggregate_severity": {
      "text": "Medium"
    },
    "category": "csaf_vex",
    "csaf_version": "2.0",
    "distribution": {
      "text": "TuxCare License Agreement",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "publisher": {
      "category": "vendor",
      "contact_details": "https://tuxcare.com/contact/",
      "name": "TuxCare",
      "namespace": "https://tuxcare.com/"
    },
    "references": [
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.tuxcare.com/csaf/v2/els_os/almalinux9.2esu/vex/2023/cve-2023-37769-els_os-almalinux9_2esu.json"
      }
    ],
    "title": "Security update on CVE-2023-37769",
    "tracking": {
      "current_release_date": "2026-01-19T22:18:15Z",
      "generator": {
        "date": "2026-01-19T22:18:15Z",
        "engine": {
          "name": "pyCSAF"
        }
      },
      "id": "CVE-2023-37769-ELS_OS-ALMALINUX9.2ESU",
      "initial_release_date": "2023-07-17T20:15:00Z",
      "revision_history": [
        {
          "date": "2023-07-17T20:15:00Z",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2025-10-08T17:53:31Z",
          "number": "2",
          "summary": "Official Publication"
        },
        {
          "date": "2025-10-30T10:47:36Z",
          "number": "3",
          "summary": "Update document"
        },
        {
          "date": "2025-11-29T11:37:06Z",
          "number": "4",
          "summary": "Update document"
        },
        {
          "date": "2025-12-23T19:08:30Z",
          "number": "5",
          "summary": "Update document"
        },
        {
          "date": "2026-01-19T22:18:15Z",
          "number": "6",
          "summary": "Update document"
        }
      ],
      "status": "final",
      "version": "6"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "AlmaLinux 9.2",
                "product": {
                  "name": "AlmaLinux 9.2",
                  "product_id": "AlmaLinux-9.2",
                  "product_identification_helper": {
                    "cpe": "cpe:2.3:o:almalinux:almalinux:9.2:*:*:*:*:*:*:*"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "AlmaLinux"
          }
        ],
        "category": "vendor",
        "name": "AlmaLinux OS Foundation"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "pixman-0:0.40.0-5.el9_2.tuxcare.els1.i686",
                "product": {
                  "name": "pixman-0:0.40.0-5.el9_2.tuxcare.els1.i686",
                  "product_id": "pixman-0:0.40.0-5.el9_2.tuxcare.els1.i686",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/tuxcare/pixman@0.40.0-5.el9_2.tuxcare.els1?arch=i686"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.i686",
                "product": {
                  "name": "pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.i686",
                  "product_id": "pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.i686",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/tuxcare/pixman-devel@0.40.0-5.el9_2.tuxcare.els1?arch=i686"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "i686"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "pixman-0:0.40.0-5.el9_2.tuxcare.els1.x86_64",
                "product": {
                  "name": "pixman-0:0.40.0-5.el9_2.tuxcare.els1.x86_64",
                  "product_id": "pixman-0:0.40.0-5.el9_2.tuxcare.els1.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/tuxcare/pixman@0.40.0-5.el9_2.tuxcare.els1?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.x86_64",
                "product": {
                  "name": "pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.x86_64",
                  "product_id": "pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/tuxcare/pixman-devel@0.40.0-5.el9_2.tuxcare.els1?arch=x86_64"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          }
        ],
        "category": "vendor",
        "name": "TuxCare"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "pixman-0:0.40.0-5.el9_2.i686",
                "product": {
                  "name": "pixman-0:0.40.0-5.el9_2.i686",
                  "product_id": "pixman-0:0.40.0-5.el9_2.i686",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/almalinux/pixman@0.40.0-5.el9_2?arch=i686"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "pixman-devel-0:0.40.0-5.el9_2.i686",
                "product": {
                  "name": "pixman-devel-0:0.40.0-5.el9_2.i686",
                  "product_id": "pixman-devel-0:0.40.0-5.el9_2.i686",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/almalinux/pixman-devel@0.40.0-5.el9_2?arch=i686"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "i686"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "pixman-0:0.40.0-5.el9_2.x86_64",
                "product": {
                  "name": "pixman-0:0.40.0-5.el9_2.x86_64",
                  "product_id": "pixman-0:0.40.0-5.el9_2.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/almalinux/pixman@0.40.0-5.el9_2?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "pixman-devel-0:0.40.0-5.el9_2.x86_64",
                "product": {
                  "name": "pixman-devel-0:0.40.0-5.el9_2.x86_64",
                  "product_id": "pixman-devel-0:0.40.0-5.el9_2.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/almalinux/pixman-devel@0.40.0-5.el9_2?arch=x86_64"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          }
        ],
        "category": "vendor",
        "name": "AlmaLinux OS Foundation"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "pixman-0:0.40.0-5.el9_2.tuxcare.els1.i686 as a component of AlmaLinux 9.2",
          "product_id": "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.tuxcare.els1.i686"
        },
        "product_reference": "pixman-0:0.40.0-5.el9_2.tuxcare.els1.i686",
        "relates_to_product_reference": "AlmaLinux-9.2"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "pixman-0:0.40.0-5.el9_2.tuxcare.els1.x86_64 as a component of AlmaLinux 9.2",
          "product_id": "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.tuxcare.els1.x86_64"
        },
        "product_reference": "pixman-0:0.40.0-5.el9_2.tuxcare.els1.x86_64",
        "relates_to_product_reference": "AlmaLinux-9.2"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.i686 as a component of AlmaLinux 9.2",
          "product_id": "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.i686"
        },
        "product_reference": "pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.i686",
        "relates_to_product_reference": "AlmaLinux-9.2"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.x86_64 as a component of AlmaLinux 9.2",
          "product_id": "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.x86_64"
        },
        "product_reference": "pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.x86_64",
        "relates_to_product_reference": "AlmaLinux-9.2"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "pixman-0:0.40.0-5.el9_2.i686 as a component of AlmaLinux 9.2",
          "product_id": "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.i686"
        },
        "product_reference": "pixman-0:0.40.0-5.el9_2.i686",
        "relates_to_product_reference": "AlmaLinux-9.2"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "pixman-0:0.40.0-5.el9_2.x86_64 as a component of AlmaLinux 9.2",
          "product_id": "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.x86_64"
        },
        "product_reference": "pixman-0:0.40.0-5.el9_2.x86_64",
        "relates_to_product_reference": "AlmaLinux-9.2"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "pixman-devel-0:0.40.0-5.el9_2.i686 as a component of AlmaLinux 9.2",
          "product_id": "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.i686"
        },
        "product_reference": "pixman-devel-0:0.40.0-5.el9_2.i686",
        "relates_to_product_reference": "AlmaLinux-9.2"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "pixman-devel-0:0.40.0-5.el9_2.x86_64 as a component of AlmaLinux 9.2",
          "product_id": "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.x86_64"
        },
        "product_reference": "pixman-devel-0:0.40.0-5.el9_2.x86_64",
        "relates_to_product_reference": "AlmaLinux-9.2"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-37769",
      "cwe": {
        "id": "CWE-369",
        "name": "Divide By Zero"
      },
      "notes": [
        {
          "category": "description",
          "text": "stress-test master commit e4c878 was discovered to contain a FPE vulnerability via the component combine_inner at /pixman-combine-float.c.",
          "title": "Vulnerability description"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "known_affected": [
          "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.i686",
          "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.x86_64",
          "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.tuxcare.els1.i686",
          "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.tuxcare.els1.x86_64",
          "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.i686",
          "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.x86_64",
          "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.i686",
          "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://cve.tuxcare.com/els/cve/CVE-2023-37769"
        },
        {
          "category": "external",
          "summary": "https://gitlab.freedesktop.org/pixman/pixman/-/issues/76",
          "url": "https://gitlab.freedesktop.org/pixman/pixman/-/issues/76"
        }
      ],
      "release_date": "2023-07-17T20:15:00Z",
      "remediations": [
        {
          "category": "no_fix_planned",
          "details": "Ignored due to low severity",
          "product_ids": [
            "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.i686",
            "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.x86_64",
            "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.tuxcare.els1.i686",
            "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.tuxcare.els1.x86_64",
            "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.i686",
            "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.x86_64",
            "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.i686",
            "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.x86_64"
          ]
        },
        {
          "category": "no_fix_planned",
          "details": "This is a divide‑by‑zero crash in Pixman’s stress‑test code path (combine_inner in pixman-combine-float.c) identified in a test-suite commit, not typical runtime code used in production deployments. It is a DoS‑only issue with no confidentiality or integrity impact and requires user interaction to trigger via crafted image content. Enterprise VMs/servers that don’t install or execute Pixman’s test binaries or process untrusted graphics data have negligible exposure, so this CVE can be safely deprioritized.",
          "product_ids": [
            "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.i686",
            "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.x86_64",
            "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.tuxcare.els1.i686",
            "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.tuxcare.els1.x86_64",
            "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.i686",
            "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.x86_64",
            "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.i686",
            "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.i686",
            "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.x86_64",
            "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.tuxcare.els1.i686",
            "AlmaLinux-9.2:pixman-0:0.40.0-5.el9_2.tuxcare.els1.x86_64",
            "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.i686",
            "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.x86_64",
            "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.i686",
            "AlmaLinux-9.2:pixman-devel-0:0.40.0-5.el9_2.tuxcare.els1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ]
    }
  ]
}