cnvd - cnvd-2020-22375

cnvd-2020-22375

Vulnerability from cnvd

Title: Netwide Assembler代码问题漏洞

Description:

Netwide Assembler（NASM）是一个基于Linux的汇编器。该产品能够创建二进制文件并编写引导加载程序。

Netwide Assembler存在代码问题漏洞。该漏洞源于网络系统或产品的代码开发过程中存在设计或实现不当的问题。攻击者可利用该漏洞导致拒绝服务。

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-2019-14248

Impacted products

Name
Nasm Netwide Assembler (NASM) 2.14.**

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-14248",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-14248"
    }
  },
  "description": "Netwide Assembler\uff08NASM\uff09\u662f\u4e00\u4e2a\u57fa\u4e8eLinux\u7684\u6c47\u7f16\u5668\u3002\u8be5\u4ea7\u54c1\u80fd\u591f\u521b\u5efa\u4e8c\u8fdb\u5236\u6587\u4ef6\u5e76\u7f16\u5199\u5f15\u5bfc\u52a0\u8f7d\u7a0b\u5e8f\u3002\n\nNetwide Assembler\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u7684\u4ee3\u7801\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u5b58\u5728\u8bbe\u8ba1\u6216\u5b9e\u73b0\u4e0d\u5f53\u7684\u95ee\u9898\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "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-2020-22375",
  "openTime": "2020-04-12",
  "products": {
    "product": "Nasm Netwide Assembler (NASM) 2.14.**"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-14248",
  "serverity": "\u4e2d",
  "submitTime": "2019-07-24",
  "title": "Netwide Assembler\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2019-14248 (GCVE-0-2019-14248)

Vulnerability from cvelistv5

Published

2019-07-24 03:30

Modified

2024-08-05 00:12

Severity ?

CWE

Summary

In libnasm.a in Netwide Assembler (NASM) 2.14.xx, asm/pragma.c allows a NULL pointer dereference in process_pragma, search_pragma_list, and nasm_set_limit when "%pragma limit" is mishandled.

References

▼	URL	Tags
	https://bugzilla.nasm.us/show_bug.cgi?id=3392576	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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