CVE-2014-4345:詳細資料

CVE-2014-4345

11.3%V4
2014-08-14
01h00 +00:00
Network
2024-08-06
11h12 +00:00
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CVE 描述

Off-by-one error in the krb5_encode_krbsecretkey function in plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in the LDAP KDB module in kadmind in MIT Kerberos 5 (aka krb5) 1.6.x through 1.11.x before 1.11.6 and 1.12.x before 1.12.2 allows remote authenticated users to cause a denial of service (buffer overflow) or possibly execute arbitrary code via a series of "cpw -keepold" commands.

CVE 資訊

相關弱點

CWE-ID 弱點名稱 來源
CWE-189 Category : Numeric Errors
Weaknesses in this category are related to improper calculation or conversion of numbers.

指標

指標 評分 嚴重程度 CVSS 向量 來源
V2 8.5 AV:N/AC:M/Au:S/C:C/I:C/A:C nvd@nist.gov

EPSS

EPSS 是一種預測漏洞被利用可能性的評分模型。

EPSS 評分

EPSS 模型產生介於 0 到 1(0% 到 100%)之間的概率分數。分數越高,漏洞被利用的概率越大。

EPSS 百分位數

百分位數用於根據 EPSS 分數對 CVE 進行排名。例如,EPSS 評分在第 95 百分位的 CVE 比 95% 的其他 CVE 更有可能被利用。因此,百分位數用於比較某 CVE 的 EPSS 分數與其他 CVE 的相對位置。

相關產品

設定 0

Mit>>Kerberos_5 >> Version 1.6

Mit>>Kerberos_5 >> Version 1.6.1

Mit>>Kerberos_5 >> Version 1.6.2

Mit>>Kerberos_5 >> Version 1.7

Mit>>Kerberos_5 >> Version 1.7.1

Mit>>Kerberos_5 >> Version 1.8

Mit>>Kerberos_5 >> Version 1.8.1

Mit>>Kerberos_5 >> Version 1.8.2

Mit>>Kerberos_5 >> Version 1.8.3

Mit>>Kerberos_5 >> Version 1.8.4

Mit>>Kerberos_5 >> Version 1.8.5

Mit>>Kerberos_5 >> Version 1.8.6

Mit>>Kerberos_5 >> Version 1.9

Mit>>Kerberos_5 >> Version 1.9.1

Mit>>Kerberos_5 >> Version 1.9.2

Mit>>Kerberos_5 >> Version 1.9.3

Mit>>Kerberos_5 >> Version 1.9.4

Mit>>Kerberos_5 >> Version 1.10

Mit>>Kerberos_5 >> Version 1.10.1

Mit>>Kerberos_5 >> Version 1.10.2

Mit>>Kerberos_5 >> Version 1.10.3

Mit>>Kerberos_5 >> Version 1.10.4

Mit>>Kerberos_5 >> Version 1.11

Mit>>Kerberos_5 >> Version 1.11.1

Mit>>Kerberos_5 >> Version 1.11.2

Mit>>Kerberos_5 >> Version 1.11.3

Mit>>Kerberos_5 >> Version 1.11.4

Mit>>Kerberos_5 >> Version 1.11.5

Mit>>Kerberos_5 >> Version 1.12

Mit>>Kerberos_5 >> Version 1.12.1

參考資料

http://secunia.com/advisories/61353
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/59993
Tags : third-party-advisory, x_refsource_SECUNIA
http://rhn.redhat.com/errata/RHSA-2015-0439.html
Tags : vendor-advisory, x_refsource_REDHAT
http://secunia.com/advisories/61314
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securitytracker.com/id/1030705
Tags : vdb-entry, x_refsource_SECTRACK
http://secunia.com/advisories/60535
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.osvdb.org/109908
Tags : vdb-entry, x_refsource_OSVDB
http://www.securityfocus.com/bid/69168
Tags : vdb-entry, x_refsource_BID
http://www.debian.org/security/2014/dsa-3000
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.mandriva.com/security/advisories?name=MDVSA-2014:165
Tags : vendor-advisory, x_refsource_MANDRIVA
http://security.gentoo.org/glsa/glsa-201412-53.xml
Tags : vendor-advisory, x_refsource_GENTOO
http://secunia.com/advisories/59415
Tags : third-party-advisory, x_refsource_SECUNIA
http://rhn.redhat.com/errata/RHSA-2014-1255.html
Tags : vendor-advisory, x_refsource_REDHAT
http://secunia.com/advisories/60776
Tags : third-party-advisory, x_refsource_SECUNIA
https://github.com/krb5/krb5/pull/181
Tags : x_refsource_CONFIRM
http://secunia.com/advisories/59102
Tags : third-party-advisory, x_refsource_SECUNIA