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Piriform CCleaner における重要な情報を取得される脆弱性
Title Piriform CCleaner における重要な情報を取得される脆弱性
Summary

Piriform CCleaner は、ファイルを上書きする際、ディスクにファイル名を書き込むため、重要な情報を取得される脆弱性が存在します。

Possible impacts ローカルユーザにより、未割り当てのディスク領域を検索されることで、重要な情報を取得される可能性があります。
Solution

ベンダ情報および参考情報を参照して適切な対策を実施してください。
Publication Date May 18, 2015, midnight
Registration Date May 22, 2015, 3:54 p.m.
Last Update May 22, 2015, 3:54 p.m.
CVSS2.0 : 注意
Score 2.1
Vector AV:L/AC:L/Au:N/C:P/I:N/A:N
Affected System
Piriform Ltd
Ccleaner 3.26.0.1988 から 5.02.5101
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
その他
Change Log
No Changed Details Date of change
0 [2015年05月22日]
  掲載		 Feb. 17, 2018, 10:37 a.m.
NVD Vulnerability Information
CVE-2015-3999
Summary

Piriform CCleaner 3.26.0.1988 through 5.02.5101 writes the filenames to disk when overwriting files, which allows local users to obtain sensitive information by searching unallocated disk space.

Publication Date May 21, 2015, 3:59 a.m.
Registration Date Jan. 26, 2021, 2:50 p.m.
Last Update Nov. 21, 2024, 11:30 a.m.
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:piriform:ccleaner:3.27.1900:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.05.4250:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.10.4570:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.19.4867:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:3.26.1888:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:5.00.5050:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.01.4093:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.17.4808:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.06.4324:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.13.4693:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.08.4428:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:5.01.5075:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.04.4197:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.18.4844:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.09.4471:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.07.4369:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:3.28.1913:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.15.4725:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.11.4619:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.00.4064:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.14.4707:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.02.4115:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:5.02.5101:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.12.4657:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.03.4151:*:*:*:*:*:*:*
cpe:2.3:a:piriform:ccleaner:4.16.4763:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List