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ClamAV の libclamav/pe.c の cli_scanpe 関数におけるヒープベースのバッファオーバーフローの脆弱性
Title ClamAV の libclamav/pe.c の cli_scanpe 関数におけるヒープベースのバッファオーバーフローの脆弱性
Summary

ClamAV の libclamav/pe.c の cli_scanpe 関数には、ヒープベースのバッファオーバーフローの脆弱性が存在します。

Possible impacts 第三者により、巧妙に細工された y0da Crypter PE ファイルを介して、サービス運用妨害 (クラッシュ) 状態にされる可能性があります。
Solution

ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。
Publication Date Nov. 18, 2014, midnight
Registration Date Dec. 2, 2014, 5:21 p.m.
Last Update Dec. 2, 2014, 5:21 p.m.
CVSS2.0 : 警告
Score 5
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P
Affected System
ClamAV
ClamAV 0.95.4 未満
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
Change Log
No Changed Details Date of change
0 [2014年12月02日]
  掲載		 Feb. 17, 2018, 10:37 a.m.
NVD Vulnerability Information
CVE-2014-9050
Summary

Heap-based buffer overflow in the cli_scanpe function in libclamav/pe.c in ClamAV before 0.98.5 allows remote attackers to cause a denial of service (crash) via a crafted y0da Crypter PE file.

Publication Date Dec. 2, 2014, 12:59 a.m.
Registration Date Jan. 26, 2021, 3:21 p.m.
Last Update Nov. 21, 2024, 11:20 a.m.
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:clamav:clamav:0.86.2:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.88.5:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.02:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.92:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.8:rc3:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.15:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.90:rc2:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.75.1:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.65:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.88.7:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.81:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.86:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.01:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.92_p0:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.85:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.84:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.3:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.91.2_p0:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.93.1:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.90:rc1.1:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.93:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.90:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.70:rc:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.86:rc1:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.68.1:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.03:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.87.1:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.9:rc1:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.74:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.93.3:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.88:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.91:rc1:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.86.1:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.71:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.88.1:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.60p:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.94:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.80:rc:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.91.2:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.90.3:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.85.1:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.90:rc1:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.13:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.81:rc1:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.10:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.94.2:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:*:*:*:*:*:*:*:* 0.94.3
cpe:2.3:a:clamav:clamav:0.80:rc3:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.90.1_p0:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.12:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.88.7_p0:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.23:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.84:rc1:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.90.3_p1:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.80:rc2:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.80:rc1:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.60:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.88.2:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.83:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.20:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.80:rc4:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.90:rc3:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.70:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.88.4:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.90.3_p0:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.14:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.24:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.90.2_p0:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.66:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.51:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.52:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.22:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.72:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.91:rc2:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.75:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.05:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.91:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.54:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.80:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.87:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.21:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.84:rc2:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.88.7_p1:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.67-1:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.14:pre:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.90.1:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.91.1:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.88.3:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.67:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.92.1:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.90.2:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.68:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.53:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.93.2:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.88.6:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.94.1:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.80_rc:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.82:*:*:*:*:*:*:*
cpe:2.3:a:clamav:clamav:0.73:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List