github - ghsa-x86q-3xjx-wg89

ghsa-x86q-3xjx-wg89

Vulnerability from github

Published

2025-07-16 15:32

Modified

2025-07-16 21:30

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Details

Net::Dropbear versions through 0.16 for Perl contains a dependency that may be susceptible to an integer overflow.

Net::Dropbear embeds a version of the libtommath library that is susceptible to an integer overflow associated with CVE-2023-36328.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2025-40913"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-07-16T14:15:25Z",
    "severity": "MODERATE"
  },
  "details": "Net::Dropbear versions through 0.16 for Perl contains a dependency that may be susceptible to an integer overflow.\n\nNet::Dropbear\u00a0embeds a version of the libtommath library that is susceptible to an integer overflow associated with CVE-2023-36328.",
  "id": "GHSA-x86q-3xjx-wg89",
  "modified": "2025-07-16T21:30:35Z",
  "published": "2025-07-16T15:32:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-40913"
    },
    {
      "type": "WEB",
      "url": "https://github.com/libtom/libtommath/pull/546"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-j3xv-6967-cv88"
    },
    {
      "type": "WEB",
      "url": "https://metacpan.org/release/ATRODO/Net-Dropbear-0.16/source/dropbear/libtommath/bn_mp_grow.c"
    },
    {
      "type": "WEB",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-36328"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-40913 (GCVE-0-2025-40913)

Vulnerability from cvelistv5

Published

2025-07-16 14:05

Modified

2025-07-16 20:50

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CWE

CWE-1395 - Dependency on Vulnerable Third-Party Component

Summary

Net::Dropbear versions through 0.16 for Perl contains a dependency that may be susceptible to an integer overflow. Net::Dropbear embeds a version of the libtommath library that is susceptible to an integer overflow associated with CVE-2023-36328.

References

URL

Tags

	https://www.cve.org/CVERecord?id=CVE-2023-36328
	https://github.com/libtom/libtommath/pull/546
	https://github.com/advisories/GHSA-j3xv-6967-cv88
	https://metacpan.org/release/ATRODO/Net-Dropbear-0.16/source/dropbear/libtommath/bn_mp_grow.c

Impacted products

	Vendor	Product	Version
	ATRODO	Net::Dropbear	Version: 0.01 <

Show details on NVD website

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            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 6.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
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            }
          },
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            "other": {
              "content": {
                "id": "CVE-2025-40913",
                "options": [
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                  },
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                  },
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                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-16T20:49:47.475976Z",
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          "defaultStatus": "unaffected",
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          "product": "Net::Dropbear",
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    "dateReserved": "2025-04-16T09:05:34.361Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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