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CVE-2014-1558 (GCVE-0-2014-1558)

Vulnerability from cvelistv5 – Published: 2014-07-23 10:00 – Updated: 2024-08-06 09:42
VLAI
Summary
Mozilla Firefox before 31.0 and Thunderbird before 31.0 allow remote attackers to cause a denial of service (X.509 certificate parsing outage) via a crafted certificate that does not use UTF-8 character encoding in a required context, a different vulnerability than CVE-2014-1559.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
https://bugzilla.mozilla.org/show_bug.cgi?id=1015973 x_refsource_CONFIRM
https://security.gentoo.org/glsa/201504-01 vendor-advisoryx_refsource_GENTOO
http://www.securitytracker.com/id/1030620 vdb-entryx_refsource_SECTRACK
http://www.mozilla.org/security/announce/2014/mfs… x_refsource_CONFIRM
http://www.securitytracker.com/id/1030619 vdb-entryx_refsource_SECTRACK
http://secunia.com/advisories/60628 third-party-advisoryx_refsource_SECUNIA
Date Public
2014-07-22 00:00
Show details on NVD website
To clipboard 

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      "cve": "CVE-2014-1558",
      "id": "CVE-2014-1558",
      "initial_release_date": "2014-07-22T00:00:00+00:00",
      "product_status:known_not_affected": "6",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Mozilla: Certificate parsing broken by non-standard character encoding (MFSA 2014-65)",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2014/cve-2014-1558.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-02T09:04:58Z",
      "cve": "CVE-2014-1558",
      "id": "CVE-2014-1558",
      "initial_release_date": "2023-02-15T05:30:50Z",
      "product_status:known_not_affected": "120",
      "product_status:recommended": "45",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2014-1558",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2014-1558.json",
      "version": "17"
    }
  }
}



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Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.