github - ghsa-hp37-j39p-25fc

GHSA-HP37-J39P-25FC

Vulnerability from github – Published: 2025-09-23 18:30 – Updated: 2025-10-01 21:31

Details

Untrusted Pointer Dereference vulnerability in RTI Connext Professional (Core Libraries) allows Pointer Manipulation.This issue affects Connext Professional: from 7.4.0 before 7.6.0, from 7.0.0 before 7.3.0.10, from 6.1.0 before 6.1.2.27, from 6.0.0 before 6.0., from 5.3.0 before 5.3., from 4.4a before 5.2.*.

Severity ?

9.1 (Critical)


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

8.3 (High)


                  
                    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N

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{
  "affected": [],
  "aliases": [
    "CVE-2025-4993"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-822"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-23T18:15:33Z",
    "severity": "HIGH"
  },
  "details": "Untrusted Pointer Dereference vulnerability in RTI Connext Professional (Core Libraries) allows Pointer Manipulation.This issue affects Connext Professional: from 7.4.0 before 7.6.0, from 7.0.0 before 7.3.0.10, from 6.1.0 before 6.1.2.27, from 6.0.0 before 6.0.*, from 5.3.0 before 5.3.*, from 4.4a before 5.2.*.",
  "id": "GHSA-hp37-j39p-25fc",
  "modified": "2025-10-01T21:31:20Z",
  "published": "2025-09-23T18:30:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-4993"
    },
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      "type": "WEB",
      "url": "https://www.rti.com/vulnerabilities/#cve-2025-4993"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2025-4993 (GCVE-0-2025-4993)

Vulnerability from cvelistv5 – Published: 2025-09-23 17:51 – Updated: 2025-09-23 18:36

Summary

Severity ?

8.3 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N

CWE

CWE-822 - Untrusted Pointer Dereference

Assigner

RTI

References

URL

Tags

https://www.rti.com/vulnerabilities/#cve-2025-4993

Impacted products

	Vendor	Product	Version
	RTI	Connext Professional	Affected: 7.4.0 , < 7.6.0 (custom) Affected: 7.0.0 , < 7.3.0.10 (custom) Affected: 6.1.0 , < 6.1.2.27 (custom) Affected: 6.0.0 , < 6.0.* (custom) Affected: 5.3.0 , < 5.3.* (custom) Affected: 4.4a , < 5.2.* (custom)

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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-HP37-J39P-25FC

CVE-2025-4993 (GCVE-0-2025-4993)

Tags

Sightings

Nomenclature