01 Record
CVE-2013-6460
Nokogiri gem 1.5.x has Denial of Service via infinite loop when parsing XML documents
UnratedPUBLISHEDCNA: redhat
CNA base scoreUnratedNo CNA CVSS vector
02 Description
Nokogiri gem 1.5.x has Denial of Service via infinite loop when parsing XML documents
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 2.08% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 81.4% of scored records. A rank, not a probability.
- NVD base score
- 6.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2019-11-05 14:02Z6 YR AGO
- Last updated
- 2024-08-06 17:39Z2 YR AGO
- Reserved
- 2013-11-04
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-776Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')Base
- Data version
- 5.1
- Document digest
- 80b214b8d2cacc079d7168b35d97c3cec4ccab1d941b8c69af0dc1b21a0a89b9
05 Affected products
VendorProductVersionsPlatforms
06 References
- security-tracker.debian.orghttps://security-tracker.debian.org/tracker/CVE-2013-6460
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-6460
- bugzilla.suse.comhttps://bugzilla.suse.com/show_bug.cgi?id=CVE-2013-6460
- access.redhat.comhttps://access.redhat.com/security/cve/cve-2013-6460
- www.openwall.comhttp://www.openwall.com/lists/oss-security/2013/12/27/2
- www.securityfocus.comhttp://www.securityfocus.com/bid/64513
- exchange.xforce.ibmcloud.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/90058