PT-2019-6996 · Nokogiri · Nokogiri

Ratul Gupta · Published 2019-11-05 · Updated 2022-05-05 · CVE-2013-6460

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Nokogiri gem versions 1.5.x

Description The issue is related to a Denial of Service via an infinite loop when parsing XML documents.

Recommendations For Nokogiri gem versions 1.5.x, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XML Entity Expansion

Weakness Enumeration

CWE-776

Related Identifiers

CVE-2013-6460

GHSA-62QP-3FXM-9WXF

Affected Products

Nokogiri

References · 12

• 🔥 https://github.com/rubysec/ruby-advisory-db/blob/master/gems/nokogiri/CVE-2013-6460.yml · Exploit
• 🔥 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-6460 · Exploit
• https://security-tracker.debian.org/tracker/CVE-2013-6460 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2013-6460 · Security Note
• https://osv.dev/vulnerability/GHSA-62qp-3fxm-9wxf · Vendor Advisory
• https://github.com/sparklemotion/nokogiri · Note
• https://access.redhat.com/security/cve/cve-2013-6460 · Note
• https://web.archive.org/web/20200229074427/https://securityfocus.com/bid/64513 · Note
• http://openwall.com/lists/oss-security/2013/12/27/2 · Note
• http://securityfocus.com/bid/64513 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/90058 · Note
• https://bugzilla.suse.com/show_bug.cgi?id=CVE-2013-6460 · Note