NVD Vulnerability Detail
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CVE-2007-5894
Summary

The reply function in ftpd.c in the gssftp ftpd in MIT Kerberos 5 (krb5) does not initialize the length variable when auth_type has a certain value, which has unknown impact and remote authenticated attack vectors. NOTE: the original disclosure misidentifies the conditions under which the uninitialized variable is used. NOTE: the vendor disputes this issue, stating " The 'length' variable is only uninitialized if 'auth_type' is neither the 'KERBEROS_V4' nor 'GSSAPI'; this condition cannot occur in the unmodified source code.

Publication Date Dec. 6, 2007, 11:46 a.m.
Registration Date Jan. 29, 2021, 2:23 p.m.
Last Update Aug. 8, 2024, 1:15 a.m.
CVSS2.0 : HIGH
Score 9.3
Vector AV:N/AC:M/Au:N/C:C/I:C/A:C
攻撃元区分(AV) ネットワーク
攻撃条件の複雑さ(AC)
攻撃前の認証要否(Au) 不要
機密性への影響(C)
完全性への影響(I)
可用性への影響(A)
Get all privileges. はい
Get user privileges いいえ
Get other privileges いいえ
User operation required いいえ
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:mit:kerberos_5:-:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List

JVN Vulnerability Information
MIT Kerberos の kerberos 5 における脆弱性
Title MIT Kerberos の kerberos 5 における脆弱性
Summary

MIT Kerberos の kerberos 5 には、不特定の脆弱性が存在します。

Possible impacts
Solution

ベンダアドバイザリまたはパッチ情報が公開されています。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 Dec. 6, 2007, midnight
Registration Date July 19, 2024, 12:24 p.m.
Last Update July 19, 2024, 12:24 p.m.
Affected System
MIT Kerberos
kerberos 5 
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)
その他
Change Log
No Changed Details Date of change
1 [2024年07月19日]
  掲載
July 19, 2024, 12:24 p.m.