Vulnerability-Lookup

JVNDB-2009-000057

Vulnerability from jvndb - Published: 2010-03-23 08:42 - Updated:2010-03-23 08:42

Severity

N/A (UNKNOWN) - -

Summary

ATOK screen lock bypass vulnerability

Details

ATOK from JustSystems Corporation contains a screen lock bypass vulnerability. ATOK from JustSystems Corporation is a software for Japanese Kana-Kanji conversion. ATOK contains an issue with the restriction of launching external applications, which may lead to a screen lock bypass vulnerability. Taku Kudo of Google Inc. reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.

References

Type

URL

	JVN	http://jvn.jp/en/jp/JVN57040664/index.html
	CVE	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4738
	NVD	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2009-4738
	IPA SECURITY ALERTS	http://www.ipa.go.jp/security/english/vuln/200909_atok_en.html
	Permissions(CWE-264)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html

Impacted products

Vendor

Product

	JustSystems Corporation	ATOK
	JustSystems Corporation	ATOK smile

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2009/JVNDB-2009-000057.html",
  "dc:date": "2010-03-23T17:42+09:00",
  "dcterms:issued": "2010-03-23T17:42+09:00",
  "dcterms:modified": "2010-03-23T17:42+09:00",
  "description": "ATOK from JustSystems Corporation contains a screen lock bypass vulnerability.\r\n\r\nATOK from JustSystems Corporation is a software for Japanese Kana-Kanji conversion. ATOK contains an issue with the restriction of launching external applications, which may lead to a screen lock bypass vulnerability.\r\n\r\nTaku Kudo of Google Inc. reported this vulnerability to IPA.\r\nJPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2009/JVNDB-2009-000057.html",
  "sec:cpe": [
    {
      "#text": "cpe:/a:justsystems:atok",
      "@product": "ATOK",
      "@vendor": "JustSystems Corporation",
      "@version": "2.2"
    },
    {
      "#text": "cpe:/a:justsystems:atok_smile",
      "@product": "ATOK smile",
      "@vendor": "JustSystems Corporation",
      "@version": "2.2"
    }
  ],
  "sec:cvss": {
    "@score": "7.2",
    "@severity": "High",
    "@type": "Base",
    "@vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
    "@version": "2.0"
  },
  "sec:identifier": "JVNDB-2009-000057",
  "sec:references": [
    {
      "#text": "http://jvn.jp/en/jp/JVN57040664/index.html",
      "@id": "JVN#57040664",
      "@source": "JVN"
    },
    {
      "#text": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-4738",
      "@id": "CVE-2009-4738",
      "@source": "CVE"
    },
    {
      "#text": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2009-4738",
      "@id": "CVE-2009-4738",
      "@source": "NVD"
    },
    {
      "#text": "http://www.ipa.go.jp/security/english/vuln/200909_atok_en.html",
      "@id": "Security Alert for Vulnerability in ATOK",
      "@source": "IPA SECURITY ALERTS"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-264",
      "@title": "Permissions(CWE-264)"
    }
  ],
  "title": "ATOK screen lock bypass vulnerability"
}

CVE-2009-4738 (GCVE-0-2009-4738)

Vulnerability from cvelistv5 – Published: 2013-01-18 23:00 – Updated: 2024-09-16 18:45

Summary

Unspecified vulnerability in JustSystems Corporation ATOK 2006 through 2009 and ATOK flat-rate service, and Just Smile 4 with the ATOK Smile module, allows physically proximate users to bypass the screen lock and execute commands with system privileges via unknown vectors related to "launching external applications."

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

5 references

URL	Tags
http://jvn.jp/en/jp/JVN57040664/index.html	third-party-advisoryx_refsource_JVN
http://www.justsystems.com/jp/info/js09003.html	x_refsource_CONFIRM
http://www.securityfocus.com/bid/36220	vdb-entryx_refsource_BID
http://jvndb.jvn.jp/ja/contents/2009/JVNDB-2009-0…	third-party-advisoryx_refsource_JVNDB
http://secunia.com/advisories/36560	third-party-advisoryx_refsource_SECUNIA

Show details on NVD website

JSON

To clipboard

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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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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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.

Action not permitted

JVNDB-2009-000057

CVE-2009-4738 (GCVE-0-2009-4738)

Tags

Sightings

Nomenclature

Related by attack behaviour