suse-su-2025:3874-1
Vulnerability from csaf_suse
Published
2025-10-30 15:25
Modified
2025-10-30 15:25
Summary
Security update for xwayland

Notes

Title of the patch
Security update for xwayland
Description of the patch
This update for xwayland fixes the following issues: - Fixed use-after-free in XPresentNotify structures creation (CVE-2025-62229, bsc#1251958) - Fixed Use-after-free in Xkb client resource removal (CVE-2025-62230, bsc#1251959) - Fixed Value overflow in Xkb extension XkbSetCompatMap() (CVE-2025-62231, bsc#1251960)
Patchnames
SUSE-2025-3874,SUSE-SLE-Product-WE-15-SP7-2025-3874
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 xwayland",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "This update for xwayland fixes the following issues:\n\n  - Fixed use-after-free in XPresentNotify structures creation (CVE-2025-62229, bsc#1251958)\n  - Fixed Use-after-free in Xkb client resource removal (CVE-2025-62230, bsc#1251959)\n  - Fixed Value overflow in Xkb extension XkbSetCompatMap() (CVE-2025-62231, bsc#1251960)\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "SUSE-2025-3874,SUSE-SLE-Product-WE-15-SP7-2025-3874",
        "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_3874-1.json"
      },
      {
        "category": "self",
        "summary": "URL for SUSE-SU-2025:3874-1",
        "url": "https://www.suse.com/support/update/announcement/2025/suse-su-20253874-1/"
      },
      {
        "category": "self",
        "summary": "E-Mail link for SUSE-SU-2025:3874-1",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-October/023085.html"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1251958",
        "url": "https://bugzilla.suse.com/1251958"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1251959",
        "url": "https://bugzilla.suse.com/1251959"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1251960",
        "url": "https://bugzilla.suse.com/1251960"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2025-62229 page",
        "url": "https://www.suse.com/security/cve/CVE-2025-62229/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2025-62230 page",
        "url": "https://www.suse.com/security/cve/CVE-2025-62230/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2025-62231 page",
        "url": "https://www.suse.com/security/cve/CVE-2025-62231/"
      }
    ],
    "title": "Security update for xwayland",
    "tracking": {
      "current_release_date": "2025-10-30T15:25:37Z",
      "generator": {
        "date": "2025-10-30T15:25:37Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "SUSE-SU-2025:3874-1",
      "initial_release_date": "2025-10-30T15:25:37Z",
      "revision_history": [
        {
          "date": "2025-10-30T15:25:37Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "xwayland-24.1.5-150700.3.9.1.aarch64",
                "product": {
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                  "product_id": "xwayland-24.1.5-150700.3.9.1.aarch64"
                }
              },
              {
                "category": "product_version",
                "name": "xwayland-devel-24.1.5-150700.3.9.1.aarch64",
                "product": {
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                  "product_id": "xwayland-devel-24.1.5-150700.3.9.1.aarch64"
                }
              }
            ],
            "category": "architecture",
            "name": "aarch64"
          },
          {
            "branches": [
              {
                "category": "product_version",
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                "product": {
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                  "product_id": "xwayland-24.1.5-150700.3.9.1.i586"
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              },
              {
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                "product": {
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                  "product_id": "xwayland-devel-24.1.5-150700.3.9.1.i586"
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              }
            ],
            "category": "architecture",
            "name": "i586"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "xwayland-24.1.5-150700.3.9.1.ppc64le",
                "product": {
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                  "product_id": "xwayland-24.1.5-150700.3.9.1.ppc64le"
                }
              },
              {
                "category": "product_version",
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                "product": {
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                }
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            ],
            "category": "architecture",
            "name": "ppc64le"
          },
          {
            "branches": [
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                "category": "product_version",
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                  "product_id": "xwayland-24.1.5-150700.3.9.1.s390x"
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              },
              {
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            "category": "architecture",
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          },
          {
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              },
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                "product": {
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                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "SUSE Linux Enterprise Workstation Extension 15 SP7",
                "product": {
                  "name": "SUSE Linux Enterprise Workstation Extension 15 SP7",
                  "product_id": "SUSE Linux Enterprise Workstation Extension 15 SP7",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:suse:sle-we:15:sp7"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "xwayland-24.1.5-150700.3.9.1.x86_64 as component of SUSE Linux Enterprise Workstation Extension 15 SP7",
          "product_id": "SUSE Linux Enterprise Workstation Extension 15 SP7:xwayland-24.1.5-150700.3.9.1.x86_64"
        },
        "product_reference": "xwayland-24.1.5-150700.3.9.1.x86_64",
        "relates_to_product_reference": "SUSE Linux Enterprise Workstation Extension 15 SP7"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-62229",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2025-62229"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "A flaw was found in the X.Org X server and Xwayland when processing X11 Present extension notifications. Improper error handling during notification creation can leave dangling pointers that lead to a use-after-free condition. This can cause memory corruption or a crash, potentially allowing an attacker to execute arbitrary code or cause a denial of service.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Workstation Extension 15 SP7:xwayland-24.1.5-150700.3.9.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2025-62229",
          "url": "https://www.suse.com/security/cve/CVE-2025-62229"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1251958 for CVE-2025-62229",
          "url": "https://bugzilla.suse.com/1251958"
        }
      ],
      "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 Enterprise Workstation Extension 15 SP7:xwayland-24.1.5-150700.3.9.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Enterprise Workstation Extension 15 SP7:xwayland-24.1.5-150700.3.9.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2025-10-30T15:25:37Z",
          "details": "important"
        }
      ],
      "title": "CVE-2025-62229"
    },
    {
      "cve": "CVE-2025-62230",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2025-62230"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "A flaw was discovered in the X.Org X server\u0027s X Keyboard (Xkb) extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected clients disconnect.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Workstation Extension 15 SP7:xwayland-24.1.5-150700.3.9.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2025-62230",
          "url": "https://www.suse.com/security/cve/CVE-2025-62230"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1251959 for CVE-2025-62230",
          "url": "https://bugzilla.suse.com/1251959"
        }
      ],
      "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 Enterprise Workstation Extension 15 SP7:xwayland-24.1.5-150700.3.9.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
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            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Enterprise Workstation Extension 15 SP7:xwayland-24.1.5-150700.3.9.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2025-10-30T15:25:37Z",
          "details": "important"
        }
      ],
      "title": "CVE-2025-62230"
    },
    {
      "cve": "CVE-2025-62231",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2025-62231"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "A flaw was identified in the X.Org X server\u0027s X Keyboard (Xkb) extension where improper bounds checking in the XkbSetCompatMap() function can cause an unsigned short overflow. If an attacker sends specially crafted input data, the value calculation may overflow, leading to memory corruption or a crash.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Workstation Extension 15 SP7:xwayland-24.1.5-150700.3.9.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2025-62231",
          "url": "https://www.suse.com/security/cve/CVE-2025-62231"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1251960 for CVE-2025-62231",
          "url": "https://bugzilla.suse.com/1251960"
        }
      ],
      "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 Enterprise Workstation Extension 15 SP7:xwayland-24.1.5-150700.3.9.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Enterprise Workstation Extension 15 SP7:xwayland-24.1.5-150700.3.9.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2025-10-30T15:25:37Z",
          "details": "important"
        }
      ],
      "title": "CVE-2025-62231"
    }
  ]
}


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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • 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.
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  • 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.