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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2013-0172
HistoryJan 17, 2013 - 9:55 p.m.

CVE-2013-0172

2013-01-1721:55:00
Debian Security Bug Tracker
security-tracker.debian.org
18

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

EPSS

0.001

Percentile

34.2%

Samba 4.0.x before 4.0.1, in certain Active Directory domain-controller configurations, does not properly interpret Access Control Entries that are based on an objectClass, which allows remote authenticated users to bypass intended restrictions on modifying LDAP directory objects by leveraging (1) objectClass access by a user, (2) objectClass access by a group, or (3) write access to an attribute.

OSVersionArchitecturePackageVersionFilename
Debian12allsamba< 2:4.17.12+dfsg-0+deb12u1samba_2:4.17.12+dfsg-0+deb12u1_all.deb
Debian11allsamba< 2:4.13.13+dfsg-1~deb11u6samba_2:4.13.13+dfsg-1~deb11u6_all.deb
Debian999allsamba< 2:4.21.0+dfsg-1samba_2:4.21.0+dfsg-1_all.deb
Debian13allsamba< 2:4.21.0+dfsg-1samba_2:4.21.0+dfsg-1_all.deb

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

EPSS

0.001

Percentile

34.2%