cnvd - cnvd-2019-39873

cnvd-2019-39873

Vulnerability from cnvd

Title: TightVNC代码问题漏洞

Description:

TightVNC是一套跨平台的开源远程桌面软件。

TightVNC存在代码问题漏洞。攻击者可利用该漏洞造成拒绝服务。

Severity: 中

Patch Name: TightVNC代码问题漏洞

Patch Description:

TightVNC是一套跨平台的开源远程桌面软件。

TightVNC存在代码问题漏洞。攻击者可利用该漏洞造成拒绝服务。

Formal description:

厂商已发布了漏洞修复程序，请及时关注更新： https://www.tightvnc.com

Reference: https://nvd.nist.gov/vuln/detail/CVE-2019-15680

Impacted products

Name
TightVNC TightVNC 1.3.10

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-15680",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-15680"
    }
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  "description": "TightVNC\u662f\u4e00\u5957\u8de8\u5e73\u53f0\u7684\u5f00\u6e90\u8fdc\u7a0b\u684c\u9762\u8f6f\u4ef6\u3002\n\nTightVNC\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.tightvnc.com",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-39873",
  "openTime": "2019-11-02",
  "patchDescription": "TightVNC\u662f\u4e00\u5957\u8de8\u5e73\u53f0\u7684\u5f00\u6e90\u8fdc\u7a0b\u684c\u9762\u8f6f\u4ef6\u3002\n\nTightVNC\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "patchName": "TightVNC\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e",
  "products": {
    "product": "TightVNC TightVNC 1.3.10"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-15680",
  "serverity": "\u4e2d",
  "submitTime": "2019-10-30",
  "title": "TightVNC\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2019-15680 (GCVE-0-2019-15680)

Vulnerability from cvelistv5

Published

2019-10-29 16:45

Modified

2024-08-05 00:56

Severity ?

CWE

CWE-476 - NULL Pointer Dereference

Summary

TightVNC code version 1.3.10 contains null pointer dereference in HandleZlibBPP function, which results Denial of System (DoS). This attack appear to be exploitable via network connectivity.

References

▼	URL	Tags
	https://www.openwall.com/lists/oss-security/2018/12/10/5	mailing-list, x_refsource_MLIST
	https://lists.debian.org/debian-lts-announce/2019/12/msg00028.html	mailing-list, x_refsource_MLIST
	https://usn.ubuntu.com/4407-1/	vendor-advisory, x_refsource_UBUNTU
	https://cert-portal.siemens.com/productcert/pdf/ssa-478893.pdf	x_refsource_CONFIRM
	https://us-cert.cisa.gov/ics/advisories/icsa-20-343-08	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Kaspersky	TightVNC	Version: 1.3.10

Show details on NVD website

JSON

To clipboard

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          }
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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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