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Mend.io Vulnerability Database

CVE-2005-2871

Date: September 8, 2005

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.

Severity Score

7.3

Related Resources (40)

Url: http://securitytracker.com/id?1014877

Url: http://www.gentoo.org/security/en/glsa/glsa-200509-11.xml

Url: https://exchange.xforce.ibmcloud.com/vulnerabilities/22207

Url: http://www.debian.org/security/2005/dsa-866

Url: http://www.osvdb.org/19255

Url: http://www.debian.org/security/2005/dsa-868

Url: http://www.ciac.org/ciac/bulletins/p-303.shtml

Url: http://www.security-protocols.com/firefox-death.html

Url: http://secunia.com/advisories/16764

Url: http://www.security-protocols.com/advisory/sp-x17-advisory.txt

Url: http://secunia.com/advisories/16767

Url: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1287

Url: http://secunia.com/advisories/16766

Url: http://marc.info/?l=full-disclosure&m=112624614008387&w=2

Url: http://www.redhat.com/archives/fedora-legacy-announce/2006-January/msg00004.html

Url: http://www.vupen.com/english/advisories/2005/1824

Url: http://secunia.com/advisories/17263

Url: http://secunia.com/advisories/17042

Url: http://secunia.com/advisories/17284

Url: http://www.vupen.com/english/advisories/2005/1690

Url: http://www.vupen.com/english/advisories/2005/1691

Url: http://www.securiteam.com/securitynews/5RP0B0UGVW.html

Url: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A584

Url: https://nvd.nist.gov/vuln/detail/CVE-2005-2871

Url: http://www.redhat.com/support/errata/RHSA-2005-769.html

Url: http://www.ubuntu.com/usn/usn-181-1

Url: http://www.redhat.com/support/errata/RHSA-2005-791.html

Url: http://archives.neohapsis.com/archives/fulldisclosure/2005-09/0316.html

Url: http://www.mandriva.com/security/advisories?name=MDKSA-2005:174

Url: http://www.debian.org/security/2005/dsa-837

Url: http://www.kb.cert.org/vuls/id/573857

Url: http://www.redhat.com/support/errata/RHSA-2005-768.html

Url: http://www.securityfocus.com/bid/14784

Url: http://securityreason.com/securityalert/83

Url: http://secunia.com/advisories/17090

Url: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9608

Url: http://www.mozilla.org/security/announce/mfsa2005-57.html

Url: https://bugzilla.mozilla.org/show_bug.cgi?id=307259

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2005-2871

Url: https://www.mend.io/vulnerability-database/CVE-2005-2871

Severity Score

7.3

CVSS v3.1

Base Score:	7.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	LOW
Availability (A):	LOW

CVSS v2

Base Score:	7.5
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

Mend.io Vulnerability Database

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CVE-2005-2871

Date: September 8, 2005

Severity Score

Related Resources (40)

Severity Score

CVSS v3.1

CVSS v2

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