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ubuntucveUbuntu.comUB:CVE-2019-12436
HistoryJun 19, 2019 - 12:00 a.m.

CVE-2019-12436

2019-06-1900:00:00
ubuntu.com
ubuntu.com
13

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

0.017 Low

EPSS

Percentile

87.8%

JSON

Samba 4.10.x before 4.10.5 has a NULL pointer dereference, leading to an AD
DC LDAP server Denial of Service. This is related to an attacker using the
paged search control. The attacker must have directory read access in order
to attempt an exploit.

Bugs

Notes

Author Note
mdeslaur 4.10 only
OSVersionArchitecturePackageVersionFilename
ubuntu19.04noarchsamba< 2:4.10.0+dfsg-0ubuntu2.2UNKNOWN

Related

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openvas 8
cisa 1
ubuntu 1
altlinux 1
mageia 1
fedora 5
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2019-09-19 01:31:54
[SECURITY] Fedora 30 Update: samba-4.10.10-0.fc30
2019-11-16 01:04:31

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

0.017 Low

EPSS

Percentile

87.8%

JSON
Related for UB:CVE-2019-12436
redhatcve1checkpoint_advisories1osv1nessus3cve1alpinelinux1samba1prion1nvd1debiancve1cvelist1openvas8cisa1ubuntu1altlinux1mageia1fedora5