Vulnerability-Lookup

CNVD-2025-17797

Vulnerability from cnvd - Published: 2025-08-07

Title

GNU Binutils资源管理错误漏洞

Description

GNU Binutils是GNU项目开发的二进制工具集，用于处理目标文件、汇编和链接等操作。 GNU Binutils 2.44版本存在内存泄漏漏洞，该漏洞源于DWARF节处理器组件中binutils/dwarf.c文件的process_debug_info函数处理异常。攻击者可利用该漏洞通过本地操作触发内存泄漏，导致系统资源耗尽。

Severity

低

Formal description

目前厂商尚未发布升级补丁以修复这个安全问题，请到厂商的主页下载： https://vuldb.com/?id.317813

Reference

https://vuldb.com/?id.317813 https://vuldb.com/?ctiid.317813 https://vuldb.com/?submit.621883 https://gitlab.com/gnutools/binutils-gdb/-/commit/e51fdff7d2e538c0e5accdd65649ac68e6e0ddd4 https://www.gnu.org/

Impacted products

Name
Gnu GNU Binutils 2.44

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-8225",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-8225"
    }
  },
  "description": "GNU Binutils\u662fGNU\u9879\u76ee\u5f00\u53d1\u7684\u4e8c\u8fdb\u5236\u5de5\u5177\u96c6\uff0c\u7528\u4e8e\u5904\u7406\u76ee\u6807\u6587\u4ef6\u3001\u6c47\u7f16\u548c\u94fe\u63a5\u7b49\u64cd\u4f5c\u3002\n\nGNU Binutils 2.44\u7248\u672c\u5b58\u5728\u5185\u5b58\u6cc4\u6f0f\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eDWARF\u8282\u5904\u7406\u5668\u7ec4\u4ef6\u4e2dbinutils/dwarf.c\u6587\u4ef6\u7684process_debug_info\u51fd\u6570\u5904\u7406\u5f02\u5e38\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u672c\u5730\u64cd\u4f5c\u89e6\u53d1\u5185\u5b58\u6cc4\u6f0f\uff0c\u5bfc\u81f4\u7cfb\u7edf\u8d44\u6e90\u8017\u5c3d\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5c1a\u672a\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttps://vuldb.com/?id.317813",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-17797",
  "openTime": "2025-08-07",
  "products": {
    "product": "Gnu GNU Binutils 2.44"
  },
  "referenceLink": "https://vuldb.com/?id.317813\r\nhttps://vuldb.com/?ctiid.317813\r\nhttps://vuldb.com/?submit.621883\r\nhttps://gitlab.com/gnutools/binutils-gdb/-/commit/e51fdff7d2e538c0e5accdd65649ac68e6e0ddd4\r\nhttps://www.gnu.org/",
  "serverity": "\u4f4e",
  "submitTime": "2025-07-28",
  "title": "GNU Binutils\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2025-8225 (GCVE-0-2025-8225)

Vulnerability from cvelistv5 – Published: 2025-07-27 08:02 – Updated: 2025-07-28 17:25

Title

GNU Binutils DWARF Section dwarf.c process_debug_info memory leak

Summary

A vulnerability was found in GNU Binutils 2.44 and classified as problematic. This issue affects the function process_debug_info of the file binutils/dwarf.c of the component DWARF Section Handler. The manipulation leads to memory leak. Attacking locally is a requirement. The identifier of the patch is e51fdff7d2e538c0e5accdd65649ac68e6e0ddd4. It is recommended to apply a patch to fix this issue.

Severity

4.8 (Medium)


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

3.3 (Low)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C

3.3 (Low)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-07-28 17:25 UTC

CWE

CWE-401 - Memory Leak
CWE-404 - Denial of Service

Assigner

VulDB mitre root

References

5 references

URL	Tags
https://vuldb.com/?id.317813	vdb-entrytechnical-description
https://vuldb.com/?ctiid.317813	signaturepermissions-required
https://vuldb.com/?submit.621883	third-party-advisory
https://gitlab.com/gnutools/binutils-gdb/-/commit…	patch
https://www.gnu.org/	product

Impacted products

1 product

Vendor	Product	Version
GNU	Binutils	Affected: 2.44

Credits

arthurx (VulDB User)

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-8225",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-28T17:25:09.635987Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-28T17:25:22.500Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "modules": [
            "DWARF Section Handler"
          ],
          "product": "Binutils",
          "vendor": "GNU",
          "versions": [
            {
              "status": "affected",
              "version": "2.44"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "arthurx (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability was found in GNU Binutils 2.44 and classified as problematic. This issue affects the function process_debug_info of the file binutils/dwarf.c of the component DWARF Section Handler. The manipulation leads to memory leak. Attacking locally is a requirement. The identifier of the patch is e51fdff7d2e538c0e5accdd65649ac68e6e0ddd4. It is recommended to apply a patch to fix this issue."
        },
        {
          "lang": "de",
          "value": "Eine problematische Schwachstelle wurde in GNU Binutils 2.44 gefunden. Betroffen davon ist die Funktion process_debug_info der Datei binutils/dwarf.c der Komponente DWARF Section Handler. Dank Manipulation mit unbekannten Daten kann eine memory leak-Schwachstelle ausgenutzt werden. Umgesetzt werden muss der Angriff lokal. Der Patch wird als e51fdff7d2e538c0e5accdd65649ac68e6e0ddd4 bezeichnet. Als bestm\u00f6gliche Massnahme wird Patching empfohlen."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 1.7,
            "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:OF/RC:C",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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              "cweId": "CWE-401",
              "description": "Memory Leak",
              "lang": "en",
              "type": "CWE"
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        {
          "descriptions": [
            {
              "cweId": "CWE-404",
              "description": "Denial of Service",
              "lang": "en",
              "type": "CWE"
            }
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        }
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      "providerMetadata": {
        "dateUpdated": "2025-07-27T08:02:06.568Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
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      },
      "references": [
        {
          "name": "VDB-317813 | GNU Binutils DWARF Section dwarf.c process_debug_info memory leak",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/?id.317813"
        },
        {
          "name": "VDB-317813 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.317813"
        },
        {
          "name": "Submit #621883 | GNU Binutils 2.44 Memory Leak",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.621883"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://gitlab.com/gnutools/binutils-gdb/-/commit/e51fdff7d2e538c0e5accdd65649ac68e6e0ddd4"
        },
        {
          "tags": [
            "product"
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          "url": "https://www.gnu.org/"
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      "timeline": [
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          "time": "2025-07-26T00:00:00.000Z",
          "value": "Advisory disclosed"
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        {
          "lang": "en",
          "time": "2025-07-26T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-07-26T15:01:33.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "GNU Binutils DWARF Section dwarf.c process_debug_info memory leak"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2025-8225",
    "datePublished": "2025-07-27T08:02:06.568Z",
    "dateReserved": "2025-07-26T12:56:22.336Z",
    "dateUpdated": "2025-07-28T17:25:22.500Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2025-17797

CVE-2025-8225 (GCVE-0-2025-8225)

Tags

Sightings

Nomenclature

Related by attack behaviour