cnvd - cnvd-2019-05123

CNVD-2019-05123

Vulnerability from cnvd - Published: 2019-02-25

Title

Netwide Assembler缓冲区溢出漏洞（CNVD-2019-05123）

Description

Netwide Assembler（NASM）是一个基于Linux的汇编器，它能够创建二进制文件并编写引导加载程序。 NASM 2.14rc15版本中的x86/regflags.c文件存在缓冲区溢出漏洞，攻击者可利用该漏洞造成越界读取。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.nasm.us/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2018-16382

Impacted products

Name
Netwide Assembler(NASM) Netwide Assembler 2.14rc15

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-16382"
    }
  },
  "description": "Netwide Assembler\uff08NASM\uff09\u662f\u4e00\u4e2a\u57fa\u4e8eLinux\u7684\u6c47\u7f16\u5668\uff0c\u5b83\u80fd\u591f\u521b\u5efa\u4e8c\u8fdb\u5236\u6587\u4ef6\u5e76\u7f16\u5199\u5f15\u5bfc\u52a0\u8f7d\u7a0b\u5e8f\u3002\n\nNASM 2.14rc15\u7248\u672c\u4e2d\u7684x86/regflags.c\u6587\u4ef6\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u8d8a\u754c\u8bfb\u53d6\u3002",
  "discovererName": "nafiez",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.nasm.us/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-05123",
  "openTime": "2019-02-25",
  "products": {
    "product": "Netwide Assembler(NASM) Netwide Assembler 2.14rc15"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-16382",
  "serverity": "\u4e2d",
  "submitTime": "2018-09-03",
  "title": "Netwide Assembler\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2019-05123\uff09"
}

CVE-2018-16382 (GCVE-0-2018-16382)

Vulnerability from cvelistv5 – Published: 2018-09-03 02:00 – Updated: 2024-08-05 10:24

Summary

Netwide Assembler (NASM) 2.14rc15 has a buffer over-read in x86/regflags.c.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://bugzilla.nasm.us/show_bug.cgi?id=3392503	x_refsource_MISC
	http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE

Show details on NVD website

JSON

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{
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T10:24:31.980Z",
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            ],
            "url": "https://bugzilla.nasm.us/show_bug.cgi?id=3392503"
          },
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            "name": "openSUSE-SU-2020:0952",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00017.html"
          },
          {
            "name": "openSUSE-SU-2020:0954",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
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          }
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      "descriptions": [
        {
          "lang": "en",
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        }
      ],
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              "lang": "en",
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            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-07-13T20:06:27",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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      },
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          ],
          "url": "https://bugzilla.nasm.us/show_bug.cgi?id=3392503"
        },
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          "tags": [
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          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00017.html"
        },
        {
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            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00015.html"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-16382",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
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            },
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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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

CNVD-2019-05123

CVE-2018-16382 (GCVE-0-2018-16382)

Tags

Sightings

Nomenclature