CVE-2005-2871: CVE-2005-2871

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I. Basic Information for CVE-2005-2871

Vulnerability Information

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Vulnerability Title

N/A

Source: NVD (National Vulnerability Database)

Vulnerability Description

Buffer overflow in the International Domain Name (IDN) support in Mozilla Firefox 1.0.6 and earlier, and Netscape 8.0.3.3 and 7.2, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a hostname with all "soft" hyphens (character 0xAD), which is not properly handled by the NormalizeIDN call in nsStandardURL::BuildNormalizedSpec.

Source: NVD (National Vulnerability Database)

CVSS Information

N/A

Source: NVD (National Vulnerability Database)

Vulnerability Type

N/A

Source: NVD (National Vulnerability Database)

Vulnerability Title

Mozilla/Netscape/Firefox浏览器域名远程溢出漏洞

Source: CNNVD (China National Vulnerability Database)

Vulnerability Description

Mozilla/Netscape/Firefox都是非常流行的WEB浏览器。 Mozilla/Netscape/Firefox在处理畸形URI时存在远程溢出漏洞，成功利用这个漏洞的攻击者可以导致崩溃或执行任意代码。全部为连字符的主机名会导致nsStandardURL::BuildNormalizedSpec中的NormalizeIDN调用返回真值，但将encHost设置为空字符串。也就是说，Firefox将0值附给approxLen然后将超长的连字符字符串附加到缓冲区。

Source: CNNVD (China National Vulnerability Database)

CVSS Information

N/A

Source: CNNVD (China National Vulnerability Database)

Vulnerability Type

N/A

Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor	Product	Affected Versions	CPE	Subscribe
-	n/a	n/a	-

II. Public POCs for CVE-2005-2871

#	POC Description	Source Link	Shenlong Link

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No public POC found.

III. Intelligence Information for CVE-2005-2871

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http://www.security-protocols.com/firefox-death.htmlx_refsource_MISC
https://bugzilla.mozilla.org/show_bug.cgi?id=307259x_refsource_CONFIRM
http://www.mozilla.org/security/announce/mfsa2005-57.htmlx_refsource_CONFIRM
http://www.security-protocols.com/advisory/sp-x17-advisory.txtx_refsource_MISC
http://www.securiteam.com/securitynews/5RP0B0UGVW.htmlx_refsource_MISC
http://www.ciac.org/ciac/bulletins/p-303.shtmlthird-party-advisorygovernment-resourcex_refsource_CIAC
http://secunia.com/advisories/16766third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/17042third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/17090third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/17263third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/17284third-party-advisoryx_refsource_SECUNIA
http://www.securityfocus.com/bid/14784vdb-entryx_refsource_BID
http://secunia.com/advisories/16764third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/16767third-party-advisoryx_refsource_SECUNIA
http://www.osvdb.org/19255vdb-entryx_refsource_OSVDB
http://www.debian.org/security/2005/dsa-837vendor-advisoryx_refsource_DEBIAN
http://www.debian.org/security/2005/dsa-866vendor-advisoryx_refsource_DEBIAN
http://securitytracker.com/id?1014877vdb-entryx_refsource_SECTRACK
http://www.debian.org/security/2005/dsa-868vendor-advisoryx_refsource_DEBIAN
http://www.ubuntu.com/usn/usn-181-1vendor-advisoryx_refsource_UBUNTU
http://www.kb.cert.org/vuls/id/573857third-party-advisoryx_refsource_CERT-VN
http://www.vupen.com/english/advisories/2005/1691vdb-entryx_refsource_VUPEN
http://www.vupen.com/english/advisories/2005/1690vdb-entryx_refsource_VUPEN
http://www.redhat.com/support/errata/RHSA-2005-769.htmlvendor-advisoryx_refsource_REDHAT
http://www.redhat.com/support/errata/RHSA-2005-791.htmlvendor-advisoryx_refsource_REDHAT
http://www.redhat.com/support/errata/RHSA-2005-768.htmlvendor-advisoryx_refsource_REDHAT
http://www.vupen.com/english/advisories/2005/1824vdb-entryx_refsource_VUPEN
http://www.gentoo.org/security/en/glsa/glsa-200509-11.xmlvendor-advisoryx_refsource_GENTOO
http://www.mandriva.com/security/advisories?name=MDKSA-2005:174vendor-advisoryx_refsource_MANDRIVA
http://www.redhat.com/archives/fedora-legacy-announce/2006-January/msg00004.htmlvendor-advisoryx_refsource_FEDORA
https://exchange.xforce.ibmcloud.com/vulnerabilities/22207vdb-entryx_refsource_XF
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9608vdb-entrysignaturex_refsource_OVAL
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1287vdb-entrysignaturex_refsource_OVAL
http://marc.info/?l=full-disclosure&m=112624614008387&w=2mailing-listx_refsource_FULLDISC
http://archives.neohapsis.com/archives/fulldisclosure/2005-09/0316.htmlmailing-listx_refsource_FULLDISC
https://nvd.nist.gov/vuln/detail/CVE-2005-2871

IV. Related Vulnerabilities

Same product: n/a

Same vendor: n/a

V. Comments for CVE-2005-2871

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I. Basic Information for CVE-2005-2871

Vulnerability Information

Vulnerability Title

Vulnerability Description

CVSS Information

Vulnerability Type

Vulnerability Title

Vulnerability Description

CVSS Information

Vulnerability Type

Affected Products

II. Public POCs for CVE-2005-2871

III. Intelligence Information for CVE-2005-2871

IV. Related Vulnerabilities

V. Comments for CVE-2005-2871

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