Vulnerability-Lookup

CNVD-2015-07721

Vulnerability from cnvd - Published: 2015-11-20

Title

GNOME Display Manager本地拒绝服务漏洞

Description

GNOME Display Manager是一款图形登录程序。 GNOME Display Manager存在本地拒绝服务漏洞。允许本地攻击者利用此漏洞，使应用程序崩溃或对合法用户造成拒绝服务。

Severity

低

Patch Name

GNOME Display Manager本地拒绝服务漏洞的补丁

Patch Description

GNOME Display Manager是一款图形登录程序。 GNOME Display Manager存在本地拒绝服务漏洞。允许本地攻击者利用此漏洞，使应用程序崩溃或对合法用户造成拒绝服务。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

用户可联系供应商获得补丁信息： https://wiki.gnome.org/Projects/GDM

Reference

http://www.securityfocus.com/bid/77623

Impacted products

Name
Gnome GNOME Display Manager (GDM)

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "77623"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-7496"
    }
  },
  "description": "GNOME Display Manager\u662f\u4e00\u6b3e\u56fe\u5f62\u767b\u5f55\u7a0b\u5e8f\u3002\r\n\r\nGNOME Display Manager\u5b58\u5728\u672c\u5730\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\uff0c\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u6216\u5bf9\u5408\u6cd5\u7528\u6237\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Christoph Reiter",
  "formalWay": "\u7528\u6237\u53ef\u8054\u7cfb\u4f9b\u5e94\u5546\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://wiki.gnome.org/Projects/GDM",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-07721",
  "openTime": "2015-11-20",
  "patchDescription": "GNOME Display Manager\u662f\u4e00\u6b3e\u56fe\u5f62\u767b\u5f55\u7a0b\u5e8f\u3002\r\n\r\nGNOME Display Manager\u5b58\u5728\u672c\u5730\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u5229\u7528\u6b64\u6f0f\u6d1e\uff0c\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u6216\u5bf9\u5408\u6cd5\u7528\u6237\u9020\u6210\u62d2\u7edd\u670d\u52a1\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 Display Manager\u672c\u5730\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Gnome GNOME Display Manager (GDM)"
  },
  "referenceLink": "http://www.securityfocus.com/bid/77623",
  "serverity": "\u4f4e",
  "submitTime": "2015-11-19",
  "title": "GNOME Display Manager\u672c\u5730\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-7496 (GCVE-0-2015-7496)

Vulnerability from cvelistv5 – Published: 2015-11-24 20:00 – Updated: 2024-08-06 07:51

Summary

GNOME Display Manager (gdm) before 3.18.2 allows physically proximate attackers to bypass the lock screen by holding the Escape key.

Severity ?

No CVSS data available.

CWE

Assigner

redhat

References

URL

Tags

	http://lists.fedoraproject.org/pipermail/package-…	vendor-advisoryx_refsource_FEDORA
	http://www.openwall.com/lists/oss-security/2015/1…	mailing-listx_refsource_MLIST
	https://access.redhat.com/errata/RHSA-2017:2128	vendor-advisoryx_refsource_REDHAT
	https://download.gnome.org/sources/gdm/3.18/gdm-3…	x_refsource_CONFIRM
	https://bugzilla.gnome.org/show_bug.cgi?id=758032	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2015/11/17/8	mailing-listx_refsource_MLIST

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 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-2015-07721

CVE-2015-7496 (GCVE-0-2015-7496)

Tags

Sightings

Nomenclature