suse-su-2025:20045-1
Vulnerability from csaf_suse
Published
2025-02-03 08:54
Modified
2025-02-03 08:54
Summary
Security update for expat

Notes

Title of the patch
Security update for expat
Description of the patch
This update for expat fixes the following issues: - CVE-2024-45492: detect integer overflow in function nextScaffoldPart (bsc#1229932) - CVE-2024-45491: detect integer overflow in dtdCopy (bsc#1229931) - CVE-2024-45490: reject negative len for XML_ParseBuffer (bsc#1229930) - CVE-2024-28757: XML Entity Expansion attack when there is isolated use of external parsers (bsc#1221289)
Patchnames
SUSE-SLE-Micro-6.0-44
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://www.suse.com/support/security/rating/",
      "text": "important"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright 2024 SUSE LLC. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "Security update for expat",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "This update for expat fixes the following issues:\n\n- CVE-2024-45492: detect integer overflow in function nextScaffoldPart (bsc#1229932) \n- CVE-2024-45491: detect integer overflow in dtdCopy (bsc#1229931)\n- CVE-2024-45490: reject negative len for XML_ParseBuffer (bsc#1229930)\n- CVE-2024-28757: XML Entity Expansion attack when there is isolated use of external parsers (bsc#1221289) \n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "SUSE-SLE-Micro-6.0-44",
        "title": "Patchnames"
      },
      {
        "category": "legal_disclaimer",
        "text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).",
        "title": "Terms of use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://www.suse.com/support/security/contact/",
      "name": "SUSE Product Security Team",
      "namespace": "https://www.suse.com/"
    },
    "references": [
      {
        "category": "external",
        "summary": "SUSE ratings",
        "url": "https://www.suse.com/support/security/rating/"
      },
      {
        "category": "self",
        "summary": "URL of this CSAF notice",
        "url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2025_20045-1.json"
      },
      {
        "category": "self",
        "summary": "URL for SUSE-SU-2025:20045-1",
        "url": "https://www.suse.com/support/update/announcement/2025/suse-su-202520045-1/"
      },
      {
        "category": "self",
        "summary": "E-Mail link for SUSE-SU-2025:20045-1",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021308.html"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1221289",
        "url": "https://bugzilla.suse.com/1221289"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1229930",
        "url": "https://bugzilla.suse.com/1229930"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1229931",
        "url": "https://bugzilla.suse.com/1229931"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1229932",
        "url": "https://bugzilla.suse.com/1229932"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2024-28757 page",
        "url": "https://www.suse.com/security/cve/CVE-2024-28757/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2024-45490 page",
        "url": "https://www.suse.com/security/cve/CVE-2024-45490/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2024-45491 page",
        "url": "https://www.suse.com/security/cve/CVE-2024-45491/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2024-45492 page",
        "url": "https://www.suse.com/security/cve/CVE-2024-45492/"
      }
    ],
    "title": "Security update for expat",
    "tracking": {
      "current_release_date": "2025-02-03T08:54:55Z",
      "generator": {
        "date": "2025-02-03T08:54:55Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "SUSE-SU-2025:20045-1",
      "initial_release_date": "2025-02-03T08:54:55Z",
      "revision_history": [
        {
          "date": "2025-02-03T08:54:55Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "libexpat1-2.5.0-3.1.aarch64",
                "product": {
                  "name": "libexpat1-2.5.0-3.1.aarch64",
                  "product_id": "libexpat1-2.5.0-3.1.aarch64"
                }
              }
            ],
            "category": "architecture",
            "name": "aarch64"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "libexpat1-2.5.0-3.1.s390x",
                "product": {
                  "name": "libexpat1-2.5.0-3.1.s390x",
                  "product_id": "libexpat1-2.5.0-3.1.s390x"
                }
              }
            ],
            "category": "architecture",
            "name": "s390x"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "libexpat1-2.5.0-3.1.x86_64",
                "product": {
                  "name": "libexpat1-2.5.0-3.1.x86_64",
                  "product_id": "libexpat1-2.5.0-3.1.x86_64"
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "SUSE Linux Micro 6.0",
                "product": {
                  "name": "SUSE Linux Micro 6.0",
                  "product_id": "SUSE Linux Micro 6.0",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:suse:sl-micro:6.0"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libexpat1-2.5.0-3.1.aarch64 as component of SUSE Linux Micro 6.0",
          "product_id": "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.aarch64"
        },
        "product_reference": "libexpat1-2.5.0-3.1.aarch64",
        "relates_to_product_reference": "SUSE Linux Micro 6.0"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libexpat1-2.5.0-3.1.s390x as component of SUSE Linux Micro 6.0",
          "product_id": "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.s390x"
        },
        "product_reference": "libexpat1-2.5.0-3.1.s390x",
        "relates_to_product_reference": "SUSE Linux Micro 6.0"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libexpat1-2.5.0-3.1.x86_64 as component of SUSE Linux Micro 6.0",
          "product_id": "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.x86_64"
        },
        "product_reference": "libexpat1-2.5.0-3.1.x86_64",
        "relates_to_product_reference": "SUSE Linux Micro 6.0"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-28757",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2024-28757"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "libexpat through 2.6.1 allows an XML Entity Expansion attack when there is isolated use of external parsers (created via XML_ExternalEntityParserCreate).",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.aarch64",
          "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.s390x",
          "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2024-28757",
          "url": "https://www.suse.com/security/cve/CVE-2024-28757"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1221289 for CVE-2024-28757",
          "url": "https://bugzilla.suse.com/1221289"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.aarch64",
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.s390x",
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.aarch64",
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.s390x",
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2025-02-03T08:54:55Z",
          "details": "important"
        }
      ],
      "title": "CVE-2024-28757"
    },
    {
      "cve": "CVE-2024-45490",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2024-45490"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "An issue was discovered in libexpat before 2.6.3. xmlparse.c does not reject a negative length for XML_ParseBuffer.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.aarch64",
          "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.s390x",
          "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2024-45490",
          "url": "https://www.suse.com/security/cve/CVE-2024-45490"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1229930 for CVE-2024-45490",
          "url": "https://bugzilla.suse.com/1229930"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1229962 for CVE-2024-45490",
          "url": "https://bugzilla.suse.com/1229962"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.aarch64",
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.s390x",
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.2,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.aarch64",
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.s390x",
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2025-02-03T08:54:55Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2024-45490"
    },
    {
      "cve": "CVE-2024-45491",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2024-45491"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "An issue was discovered in libexpat before 2.6.3. dtdCopy in xmlparse.c can have an integer overflow for nDefaultAtts on 32-bit platforms (where UINT_MAX equals SIZE_MAX).",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.aarch64",
          "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.s390x",
          "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2024-45491",
          "url": "https://www.suse.com/security/cve/CVE-2024-45491"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1229930 for CVE-2024-45491",
          "url": "https://bugzilla.suse.com/1229930"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1229931 for CVE-2024-45491",
          "url": "https://bugzilla.suse.com/1229931"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.aarch64",
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.s390x",
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.2,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.aarch64",
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.s390x",
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2025-02-03T08:54:55Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2024-45491"
    },
    {
      "cve": "CVE-2024-45492",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2024-45492"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "An issue was discovered in libexpat before 2.6.3. nextScaffoldPart in xmlparse.c can have an integer overflow for m_groupSize on 32-bit platforms (where UINT_MAX equals SIZE_MAX).",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.aarch64",
          "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.s390x",
          "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2024-45492",
          "url": "https://www.suse.com/security/cve/CVE-2024-45492"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1229930 for CVE-2024-45492",
          "url": "https://bugzilla.suse.com/1229930"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1229932 for CVE-2024-45492",
          "url": "https://bugzilla.suse.com/1229932"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1229964 for CVE-2024-45492",
          "url": "https://bugzilla.suse.com/1229964"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.aarch64",
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.s390x",
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.2,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.aarch64",
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.s390x",
            "SUSE Linux Micro 6.0:libexpat1-2.5.0-3.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2025-02-03T08:54:55Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2024-45492"
    }
  ]
}


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