cnvd - cnvd-2019-05078

cnvd-2019-05078

Vulnerability from cnvd

Title

LibRaw 'raw2image'函数空指针逆向引用漏洞

Description

LibRaw是LibRaw团队开发的一个用来处理RAW(CRW/CR2、NEF、RAF、DNG和others)格式图片的C++库。 LibRaw 0.19.1版本中的libraw_cxx.cpp文件的'raw2image'函数存在空指针逆向引用漏洞。攻击者可利用该漏洞造成拒绝服务（崩溃）。

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://github.com/LibRaw/LibRaw

Reference

https://nvd.nist.gov/vuln/detail/CVE-2018-20363

Impacted products

Name
LibRaw LibRaw 0.19.1

Show details on source website

To clipboard

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  "bids": {
    "bid": {
      "bidNumber": "106299"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-20363"
    }
  },
  "description": "LibRaw\u662fLibRaw\u56e2\u961f\u5f00\u53d1\u7684\u4e00\u4e2a\u7528\u6765\u5904\u7406RAW(CRW/CR2\u3001NEF\u3001RAF\u3001DNG\u548cothers)\u683c\u5f0f\u56fe\u7247\u7684C++\u5e93\u3002\n\nLibRaw 0.19.1\u7248\u672c\u4e2d\u7684libraw_cxx.cpp\u6587\u4ef6\u7684\u0027raw2image\u0027\u51fd\u6570\u5b58\u5728\u7a7a\u6307\u9488\u9006\u5411\u5f15\u7528\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5d29\u6e83\uff09\u3002",
  "discovererName": "LibRaw",
  "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://github.com/LibRaw/LibRaw",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-05078",
  "openTime": "2019-02-24",
  "products": {
    "product": "LibRaw LibRaw 0.19.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-20363",
  "serverity": "\u4e2d",
  "submitTime": "2018-12-24",
  "title": "LibRaw \u0027raw2image\u0027\u51fd\u6570\u7a7a\u6307\u9488\u9006\u5411\u5f15\u7528\u6f0f\u6d1e"
}

CVE-2018-20363 (GCVE-0-2018-20363)

Vulnerability from cvelistv5

Published

2018-12-22 17:00

Modified

2024-08-05 11:58

Severity ?

CWE

n/a

Summary

LibRaw::raw2image in libraw_cxx.cpp in LibRaw 0.19.1 has a NULL pointer dereference.

References

URL

Tags

	http://www.securityfocus.com/bid/106299	vdb-entry, x_refsource_BID
	https://github.com/LibRaw/LibRaw/issues/193	x_refsource_MISC
	https://usn.ubuntu.com/3989-1/	vendor-advisory, x_refsource_UBUNTU

Impacted products

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

Show details on NVD website

To clipboard

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