Vulnerability-Lookup

CNVD-2020-00508

Vulnerability from cnvd - Published: 2020-01-03

Title

GNOME Dia存在未明漏洞

Description

GNOME Dia是一款用于绘制结构化图形的程序。 GNOME Dia 2019-11-27之前版本中存在安全漏洞。攻击者可利用该漏洞造成系统不可用。

Severity

中

Patch Name

GNOME Dia存在未明漏洞的补丁

Patch Description

GNOME Dia是一款用于绘制结构化图形的程序。 GNOME Dia 2019-11-27之前版本中存在安全漏洞。攻击者可利用该漏洞造成系统不可用。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

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

Reference

https://gitlab.gnome.org/GNOME/dia/issues/428

Impacted products

Name
GNOME Dia <2019-11-27

Show details on source website

JSON

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-19451"
    }
  },
  "description": "GNOME Dia\u662f\u4e00\u6b3e\u7528\u4e8e\u7ed8\u5236\u7ed3\u6784\u5316\u56fe\u5f62\u7684\u7a0b\u5e8f\u3002\n\nGNOME Dia 2019-11-27\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u7cfb\u7edf\u4e0d\u53ef\u7528\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://github.com/GNOME/dia",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-00508",
  "openTime": "2020-01-03",
  "patchDescription": "GNOME Dia\u662f\u4e00\u6b3e\u7528\u4e8e\u7ed8\u5236\u7ed3\u6784\u5316\u56fe\u5f62\u7684\u7a0b\u5e8f\u3002\r\n\r\nGNOME Dia 2019-11-27\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u7cfb\u7edf\u4e0d\u53ef\u7528\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "GNOME Dia\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "GNOME Dia \u003c2019-11-27"
  },
  "referenceLink": "https://gitlab.gnome.org/GNOME/dia/issues/428",
  "serverity": "\u4e2d",
  "submitTime": "2019-12-02",
  "title": "GNOME Dia\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2019-19451 (GCVE-0-2019-19451)

Vulnerability from cvelistv5 – Published: 2019-11-29 22:54 – Updated: 2024-08-05 02:16

Summary

When GNOME Dia before 2019-11-27 is launched with a filename argument that is not a valid codepoint in the current encoding, it enters an endless loop, thus endlessly writing text to stdout. If this launch is from a thumbnailer service, this output will usually be written to disk via the system's logging facility (potentially with elevated privileges), thus filling up the disk and eventually rendering the system unusable. (The filename can be for a nonexistent file.) NOTE: this does not affect an upstream release, but affects certain Linux distribution packages with version numbers such as 0.97.3.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

4 references

URL	Tags
https://gitlab.gnome.org/GNOME/dia/issues/428	x_refsource_MISC
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA

Show details on NVD website

JSON

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          },
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            "name": "FEDORA-2020-cbc0754798",
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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.

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.

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Action not permitted

CNVD-2020-00508

CVE-2019-19451 (GCVE-0-2019-19451)

Tags

Sightings

Nomenclature

Related by attack behaviour