Vulnerability-Lookup

CNVD-2016-01901

Vulnerability from cnvd - Published: 2016-03-26

Title

pidgin-otr拒绝服务漏洞

Description

pidgin是一套免费易于使用的聊天客户端程序。pidgin-otr是其中的一个用于实现消息记录的插件。 pidgin-otr 4.0.2-1之前版本中存拒绝服务漏洞。远程攻击者可利用该漏洞造成拒绝服务（应用程序崩溃）。

Severity

中

Patch Name

pidgin-otr拒绝服务漏洞的补丁

Patch Description

pidgin是一套免费易于使用的聊天客户端程序。pidgin-otr是其中的一个用于实现消息记录的插件。 pidgin-otr 4.0.2-1之前版本中存拒绝服务漏洞。远程攻击者可利用该漏洞造成拒绝服务（应用程序崩溃）。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

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://otr.cypherpunks.ca/news.php

Reference

https://packetstormsecurity.com/files/136392/Debian-Security-Advisory-3528-1.html

Impacted products

Name
Pidgin pidgin-otr <4.0.2-1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-8833"
    }
  },
  "description": "pidgin\u662f\u4e00\u5957\u514d\u8d39\u6613\u4e8e\u4f7f\u7528\u7684\u804a\u5929\u5ba2\u6237\u7aef\u7a0b\u5e8f\u3002pidgin-otr\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u5b9e\u73b0\u6d88\u606f\u8bb0\u5f55\u7684\u63d2\u4ef6\u3002\r\n\r\npidgin-otr 4.0.2-1\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\u3002",
  "discovererName": "Stefan Sperling",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://otr.cypherpunks.ca/news.php",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-01901",
  "openTime": "2016-03-26",
  "patchDescription": "pidgin\u662f\u4e00\u5957\u514d\u8d39\u6613\u4e8e\u4f7f\u7528\u7684\u804a\u5929\u5ba2\u6237\u7aef\u7a0b\u5e8f\u3002pidgin-otr\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7528\u4e8e\u5b9e\u73b0\u6d88\u606f\u8bb0\u5f55\u7684\u63d2\u4ef6\u3002\r\n\r\npidgin-otr 4.0.2-1\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\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": "pidgin-otr\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Pidgin pidgin-otr \u003c4.0.2-1"
  },
  "referenceLink": "https://packetstormsecurity.com/files/136392/Debian-Security-Advisory-3528-1.html",
  "serverity": "\u4e2d",
  "submitTime": "2016-03-25",
  "title": "pidgin-otr\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2015-8833 (GCVE-0-2015-8833)

Vulnerability from cvelistv5 – Published: 2016-04-08 16:00 – Updated: 2024-08-06 08:29

Summary

Use-after-free vulnerability in the create_smp_dialog function in gtk-dialog.c in the Off-the-Record Messaging (OTR) pidgin-otr plugin before 4.0.2 for Pidgin allows remote attackers to execute arbitrary code via vectors related to the "Authenticate buddy" menu item.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.debian.org/security/2016/dsa-3528	vendor-advisoryx_refsource_DEBIAN
	http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
	https://lists.cypherpunks.ca/pipermail/otr-users/…	mailing-listx_refsource_MLIST
	https://bugs.otr.im/projects/pidgin-otr/repositor…	x_refsource_CONFIRM
	https://bugs.otr.im/issues/128	x_refsource_CONFIRM
	https://bugs.otr.im/issues/88	x_refsource_CONFIRM
	https://blog.fuzzing-project.org/39-Heap-use-afte…	x_refsource_MISC
	https://security.gentoo.org/glsa/201701-10	vendor-advisoryx_refsource_GENTOO
	http://lists.opensuse.org/opensuse-updates/2016-0…	vendor-advisoryx_refsource_SUSE
	http://www.openwall.com/lists/oss-security/2016/0…	mailing-listx_refsource_MLIST
	http://www.securityfocus.com/bid/84295	vdb-entryx_refsource_BID
	http://www.openwall.com/lists/oss-security/2016/03/09/8	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-2016-01901

CVE-2015-8833 (GCVE-0-2015-8833)

Tags

Sightings

Nomenclature