ubuntu-cve-2025-52937
Vulnerability from osv_ubuntu
Published
2025-06-23 10:15
Modified
2026-05-20 15:22
Summary
Details

Vulnerability in PointCloudLibrary PCL (surface/src/3rdparty/opennurbs modules). This vulnerability is associated with program files crc32.C. This vulnerability is only relevant if the PCL version is older than 1.14.0 or the user specifically requests to not use the system zlib (WITH_SYSTEM_ZLIB=FALSE).


{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libpcl-apps1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-common1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-features1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-filters1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-io1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-kdtree1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-keypoints1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-octree1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-outofcore1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-people1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-recognition1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-registration1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-sample-consensus1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-search1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-segmentation1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-surface1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-tracking1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl-visualization1.7",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          },
          {
            "binary_name": "libpcl1.7",
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          },
          {
            "binary_name": "pcl-tools",
            "binary_version": "1.7.2-14ubuntu0.1+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "pcl",
        "purl": "pkg:deb/ubuntu/pcl@1.7.2-14ubuntu0.1+esm1?arch=source\u0026distro=esm-apps/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
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        "1.7.2-13",
        "1.7.2-14build1",
        "1.7.2-14build1.1",
        "1.7.2-14ubuntu0.1",
        "1.7.2-14ubuntu0.1+esm1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
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            "binary_name": "libpcl-apps1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-common1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-features1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-filters1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-io1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-kdtree1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-keypoints1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-ml1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-octree1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-outofcore1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-people1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-recognition1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-registration1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
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            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-search1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-segmentation1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-stereo1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-surface1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-tracking1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "libpcl-visualization1.8",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          },
          {
            "binary_name": "pcl-tools",
            "binary_version": "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "pcl",
        "purl": "pkg:deb/ubuntu/pcl@1.8.1+dfsg1-2ubuntu2.18.04.1+esm1?arch=source\u0026distro=esm-apps/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
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        "1.8.1+dfsg1-2ubuntu2",
        "1.8.1+dfsg1-2ubuntu2.18.04.1",
        "1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libpcl-apps1.10",
            "binary_version": "1.10.0+dfsg-5ubuntu1+esm2"
          },
          {
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          },
          {
            "binary_name": "libpcl-features1.10",
            "binary_version": "1.10.0+dfsg-5ubuntu1+esm2"
          },
          {
            "binary_name": "libpcl-filters1.10",
            "binary_version": "1.10.0+dfsg-5ubuntu1+esm2"
          },
          {
            "binary_name": "libpcl-io1.10",
            "binary_version": "1.10.0+dfsg-5ubuntu1+esm2"
          },
          {
            "binary_name": "libpcl-kdtree1.10",
            "binary_version": "1.10.0+dfsg-5ubuntu1+esm2"
          },
          {
            "binary_name": "libpcl-keypoints1.10",
            "binary_version": "1.10.0+dfsg-5ubuntu1+esm2"
          },
          {
            "binary_name": "libpcl-ml1.10",
            "binary_version": "1.10.0+dfsg-5ubuntu1+esm2"
          },
          {
            "binary_name": "libpcl-octree1.10",
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          },
          {
            "binary_name": "libpcl-outofcore1.10",
            "binary_version": "1.10.0+dfsg-5ubuntu1+esm2"
          },
          {
            "binary_name": "libpcl-people1.10",
            "binary_version": "1.10.0+dfsg-5ubuntu1+esm2"
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            "binary_name": "libpcl-recognition1.10",
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            "binary_name": "libpcl-registration1.10",
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          },
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            "binary_version": "1.10.0+dfsg-5ubuntu1+esm2"
          },
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            "binary_name": "libpcl-surface1.10",
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      "package": {
        "ecosystem": "Ubuntu:Pro:20.04:LTS",
        "name": "pcl",
        "purl": "pkg:deb/ubuntu/pcl@1.10.0+dfsg-5ubuntu1+esm2?arch=source\u0026distro=esm-apps/focal"
      },
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        {
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            {
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            }
          ],
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    {
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      "package": {
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        "purl": "pkg:deb/ubuntu/pcl@1.15.0+dfsg-2build2?arch=source\u0026distro=questing"
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        "1.15.0+dfsg-2",
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      "package": {
        "ecosystem": "Ubuntu:26.04:LTS",
        "name": "pcl",
        "purl": "pkg:deb/ubuntu/pcl@1.15.1+dfsg-2?arch=source\u0026distro=resolute"
      },
      "ranges": [
        {
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            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.15.0+dfsg-2build2",
        "1.15.0+dfsg-3",
        "1.15.1+dfsg-1",
        "1.15.1+dfsg-2"
      ]
    }
  ],
  "aliases": [],
  "details": "Vulnerability in PointCloudLibrary PCL (surface/src/3rdparty/opennurbs modules). This vulnerability is associated with program files crc32.C. This vulnerability is only relevant if the PCL version is older than 1.14.0 or the user specifically requests to not use the system zlib (WITH_SYSTEM_ZLIB=FALSE).",
  "id": "UBUNTU-CVE-2025-52937",
  "modified": "2026-05-20T15:22:54Z",
  "published": "2025-06-23T10:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-52937"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-52937"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/PointCloudLibrary/pcl/commit/2f9dc390c6769fbd821fafa0e16f4707ed7c5d79"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/PointCloudLibrary/pcl/pull/6275"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/S:N/AU:N/R:A/V:D/RE:M/U:Green",
      "type": "CVSS_V4"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2025-52937"
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.

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Detection rules are retrieved from Rulezet.

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