github - ghsa-c68v-cf88-8w65

GHSA-C68V-CF88-8W65

Vulnerability from github – Published: 2025-05-07 09:31 – Updated: 2025-05-07 09:31

Details

Out-of-bounds Read vulnerability in unpack_response (session.c) in libplctag from 2.0 through 2.6.3 allows Overread Buffers via network.

Severity ?

3.1 (Low)


                  
                    CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2025-1399"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-07T07:15:49Z",
    "severity": "LOW"
  },
  "details": "Out-of-bounds Read vulnerability in\u00a0unpack_response (session.c) in libplctag from 2.0 through 2.6.3 allows Overread Buffers via network.",
  "id": "GHSA-c68v-cf88-8w65",
  "modified": "2025-05-07T09:31:17Z",
  "published": "2025-05-07T09:31:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-1399"
    },
    {
      "type": "WEB",
      "url": "https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2025-1399"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-1399 (GCVE-0-2025-1399)

Vulnerability from cvelistv5 – Published: 2025-05-07 07:04 – Updated: 2025-05-07 14:02

Summary

Out-of-bounds Read vulnerability in unpack_response (session.c) in libplctag from 2.0 through 2.6.3 allows Overread Buffers via network.

Severity ?

3.1 (Low)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N

CWE

CWE-125 - Out-of-bounds Read

Assigner

Nozomi

References

URL

Tags

https://www.nozominetworks.com/labs/vulnerability…

Impacted products

	Vendor	Product	Version
	libplctag	libplctag	Affected: 2.0 , ≤ 2.6.3 (semver)

Credits

Gabriele Quagliarella

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-1399",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-07T13:45:44.147089Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-07T14:02:39.411Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://github.com/libplctag/libplctag",
          "defaultStatus": "unaffected",
          "modules": [
            "unpack_response"
          ],
          "packageName": "libplctag",
          "product": "libplctag",
          "programFiles": [
            "session.c"
          ],
          "repo": "https://github.com/libplctag/libplctag",
          "vendor": "libplctag",
          "versions": [
            {
              "lessThanOrEqual": "2.6.3",
              "status": "affected",
              "version": "2.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Gabriele Quagliarella"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Out-of-bounds Read vulnerability in\u0026nbsp;\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eunpack_response (session.c) in\u003c/span\u003e libplctag \u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003efrom 2.0 through 2.6.3 allows O\u003c/span\u003everread Buffers via network."
            }
          ],
          "value": "Out-of-bounds Read vulnerability in\u00a0unpack_response (session.c) in libplctag from 2.0 through 2.6.3 allows Overread Buffers via network."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-540",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-540 Overread Buffers"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 3.1,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "CWE-125 Out-of-bounds Read",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-07T07:04:10.708Z",
        "orgId": "bec8025f-a851-46e5-b3a3-058e6b0aa23c",
        "shortName": "Nozomi"
      },
      "references": [
        {
          "url": "https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2025-1399"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "To fix this issue, it\u0027s suggested to update libplctag to v2.6.4\u003cbr\u003e"
            }
          ],
          "value": "To fix this issue, it\u0027s suggested to update libplctag to v2.6.4"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Out-of-bounds Read in libplctag library",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "bec8025f-a851-46e5-b3a3-058e6b0aa23c",
    "assignerShortName": "Nozomi",
    "cveId": "CVE-2025-1399",
    "datePublished": "2025-05-07T07:04:10.708Z",
    "dateReserved": "2025-02-17T16:14:03.977Z",
    "dateUpdated": "2025-05-07T14:02:39.411Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-C68V-CF88-8W65

CVE-2025-1399 (GCVE-0-2025-1399)

Tags

Sightings

Nomenclature