suse-su-2025:20453-1
Vulnerability from csaf_suse
Published
2025-06-28 05:47
Modified
2025-06-28 05:47
Summary
Security update for libsoup

Notes

Title of the patch
Security update for libsoup
Description of the patch
This update for libsoup fixes the following issues: - CVE-2025-4476: Fixed null pointer dereference that may lead to denial of service (bsc#1243422) - CVE-2025-4948: Fixed Integer Underflow in soup_multipart_new_from_message() Leading to Denial of Service in libsoup (bsc#1243332) - CVE-2025-4969: Fixed off-by-one out-of-bounds read may lead to infoleak (bsc#1243423) - CVE-2025-4945: Fixed Integer Overflow in Cookie Expiration Date Handling in libsoup (bsc#1243314)
Patchnames
SUSE-SLE-Micro-6.0-368
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 libsoup",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "This update for libsoup fixes the following issues:\n\n- CVE-2025-4476: Fixed null pointer dereference that may lead to denial of service (bsc#1243422)\n- CVE-2025-4948: Fixed Integer Underflow in\n  soup_multipart_new_from_message() Leading to Denial of Service in libsoup\n  (bsc#1243332)\n- CVE-2025-4969: Fixed off-by-one out-of-bounds read may lead to infoleak (bsc#1243423)\n- CVE-2025-4945: Fixed Integer Overflow in Cookie Expiration Date Handling in libsoup (bsc#1243314)\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "SUSE-SLE-Micro-6.0-368",
        "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_20453-1.json"
      },
      {
        "category": "self",
        "summary": "URL for SUSE-SU-2025:20453-1",
        "url": "https://www.suse.com/support/update/announcement/2025/suse-su-202520453-1/"
      },
      {
        "category": "self",
        "summary": "E-Mail link for SUSE-SU-2025:20453-1",
        "url": "https://lists.suse.com/pipermail/sle-updates/2025-July/040620.html"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1243314",
        "url": "https://bugzilla.suse.com/1243314"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1243332",
        "url": "https://bugzilla.suse.com/1243332"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1243422",
        "url": "https://bugzilla.suse.com/1243422"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1243423",
        "url": "https://bugzilla.suse.com/1243423"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 528882",
        "url": "https://bugzilla.suse.com/528882"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 553466",
        "url": "https://bugzilla.suse.com/553466"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2025-4476 page",
        "url": "https://www.suse.com/security/cve/CVE-2025-4476/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2025-4945 page",
        "url": "https://www.suse.com/security/cve/CVE-2025-4945/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2025-4948 page",
        "url": "https://www.suse.com/security/cve/CVE-2025-4948/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2025-4969 page",
        "url": "https://www.suse.com/security/cve/CVE-2025-4969/"
      }
    ],
    "title": "Security update for libsoup",
    "tracking": {
      "current_release_date": "2025-06-28T05:47:32Z",
      "generator": {
        "date": "2025-06-28T05:47:32Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "SUSE-SU-2025:20453-1",
      "initial_release_date": "2025-06-28T05:47:32Z",
      "revision_history": [
        {
          "date": "2025-06-28T05:47:32Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "libsoup-3_0-0-3.4.2-8.1.aarch64",
                "product": {
                  "name": "libsoup-3_0-0-3.4.2-8.1.aarch64",
                  "product_id": "libsoup-3_0-0-3.4.2-8.1.aarch64"
                }
              }
            ],
            "category": "architecture",
            "name": "aarch64"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "libsoup-3_0-0-3.4.2-8.1.s390x",
                "product": {
                  "name": "libsoup-3_0-0-3.4.2-8.1.s390x",
                  "product_id": "libsoup-3_0-0-3.4.2-8.1.s390x"
                }
              }
            ],
            "category": "architecture",
            "name": "s390x"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "libsoup-3_0-0-3.4.2-8.1.x86_64",
                "product": {
                  "name": "libsoup-3_0-0-3.4.2-8.1.x86_64",
                  "product_id": "libsoup-3_0-0-3.4.2-8.1.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": "libsoup-3_0-0-3.4.2-8.1.aarch64 as component of SUSE Linux Micro 6.0",
          "product_id": "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.aarch64"
        },
        "product_reference": "libsoup-3_0-0-3.4.2-8.1.aarch64",
        "relates_to_product_reference": "SUSE Linux Micro 6.0"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libsoup-3_0-0-3.4.2-8.1.s390x as component of SUSE Linux Micro 6.0",
          "product_id": "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.s390x"
        },
        "product_reference": "libsoup-3_0-0-3.4.2-8.1.s390x",
        "relates_to_product_reference": "SUSE Linux Micro 6.0"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libsoup-3_0-0-3.4.2-8.1.x86_64 as component of SUSE Linux Micro 6.0",
          "product_id": "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.x86_64"
        },
        "product_reference": "libsoup-3_0-0-3.4.2-8.1.x86_64",
        "relates_to_product_reference": "SUSE Linux Micro 6.0"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-4476",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2025-4476"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "A denial-of-service vulnerability has been identified in the libsoup HTTP client library. This flaw can be triggered when a libsoup client receives a 401 (Unauthorized) HTTP response containing a specifically crafted domain parameter within the WWW-Authenticate header. Processing this malformed header can lead to a crash of the client application using libsoup. An attacker could exploit this by setting up a malicious HTTP server. If a user\u0027s application using the vulnerable libsoup library connects to this malicious server, it could result in a denial-of-service. Successful exploitation requires tricking a user\u0027s client application into connecting to the attacker\u0027s malicious server.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.aarch64",
          "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.s390x",
          "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2025-4476",
          "url": "https://www.suse.com/security/cve/CVE-2025-4476"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1243422 for CVE-2025-4476",
          "url": "https://bugzilla.suse.com/1243422"
        }
      ],
      "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:libsoup-3_0-0-3.4.2-8.1.aarch64",
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.s390x",
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.aarch64",
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.s390x",
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2025-06-28T05:47:32Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2025-4476"
    },
    {
      "cve": "CVE-2025-4945",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2025-4945"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "A flaw was found in the cookie parsing logic of the libsoup HTTP library, used in GNOME applications and other software. The vulnerability arises when processing the expiration date of cookies, where a specially crafted value can trigger an integer overflow. This may result in undefined behavior, allowing an attacker to bypass cookie expiration logic, causing persistent or unintended cookie behavior. The issue stems from improper validation of large integer inputs during date arithmetic operations within the cookie parsing routines.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.aarch64",
          "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.s390x",
          "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2025-4945",
          "url": "https://www.suse.com/security/cve/CVE-2025-4945"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1243314 for CVE-2025-4945",
          "url": "https://bugzilla.suse.com/1243314"
        }
      ],
      "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:libsoup-3_0-0-3.4.2-8.1.aarch64",
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.s390x",
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 3.7,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.aarch64",
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.s390x",
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2025-06-28T05:47:32Z",
          "details": "low"
        }
      ],
      "title": "CVE-2025-4945"
    },
    {
      "cve": "CVE-2025-4948",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2025-4948"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "A flaw was found in the soup_multipart_new_from_message() function of the libsoup HTTP library, which is commonly used by GNOME and other applications to handle web communications. The issue occurs when the library processes specially crafted multipart messages. Due to improper validation, an internal calculation can go wrong, leading to an integer underflow. This can cause the program to access invalid memory and crash. As a result, any application or server using libsoup could be forced to exit unexpectedly, creating a denial-of-service (DoS) risk.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.aarch64",
          "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.s390x",
          "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2025-4948",
          "url": "https://www.suse.com/security/cve/CVE-2025-4948"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1243332 for CVE-2025-4948",
          "url": "https://bugzilla.suse.com/1243332"
        }
      ],
      "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:libsoup-3_0-0-3.4.2-8.1.aarch64",
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.s390x",
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.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:libsoup-3_0-0-3.4.2-8.1.aarch64",
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.s390x",
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2025-06-28T05:47:32Z",
          "details": "important"
        }
      ],
      "title": "CVE-2025-4948"
    },
    {
      "cve": "CVE-2025-4969",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2025-4969"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "A vulnerability was found in the libsoup package. This flaw stems from its failure to correctly verify the termination of multipart HTTP messages. This can allow a remote attacker to send a specially crafted multipart HTTP body, causing the libsoup-consuming server to read beyond its allocated memory boundaries (out-of-bounds read).",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.aarch64",
          "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.s390x",
          "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2025-4969",
          "url": "https://www.suse.com/security/cve/CVE-2025-4969"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1243423 for CVE-2025-4969",
          "url": "https://bugzilla.suse.com/1243423"
        }
      ],
      "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:libsoup-3_0-0-3.4.2-8.1.aarch64",
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.s390x",
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.aarch64",
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.s390x",
            "SUSE Linux Micro 6.0:libsoup-3_0-0-3.4.2-8.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2025-06-28T05:47:32Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2025-4969"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.