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nvd[email protected]NVD:CVE-2019-12436
HistoryJun 19, 2019 - 12:15 p.m.

CVE-2019-12436

2019-06-1912:15:10
CWE-476
[email protected]
web.nvd.nist.gov
1

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.

Affected configurations

NVD
Node
sambasambaRange4.10.0–4.10.5
Node
canonicalubuntu_linuxMatch19.04

Related

redhatcve 1
checkpoint_advisories 1
osv 1
nessus 3
cve 1
ubuntucve 1
alpinelinux 1
samba 1
prion 1
debiancve 1
cvelist 1
openvas 8
cisa 1
ubuntu 1
altlinux 1
mageia 1
fedora 5
redhatcve
redhatcve
CVE-2019-12436
2020-04-02 20:02:54
checkpoint_advisories
checkpoint_advisories
Samba Denial of Service (CVE-2019-12436)
2020-03-05 00:00:00
osv
osv
CVE-2019-12436
2019-06-19 12:15:10
nessus
nessus
4.10.0 < 4.10.5 AC DC LDAP Server Denial of Service Vulnerability (CVE-2019-12436)
2019-06-27 00:00:00
Ubuntu 19.04 : samba vulnerabilities (USN-4018-1)
2019-06-20 00:00:00
Fedora 30 : 2:samba (2019-8015e5dc40)
2019-07-08 00:00:00
cve
cve
CVE-2019-12436
2019-06-19 12:15:10
ubuntucve
ubuntucve
CVE-2019-12436
2019-06-19 00:00:00
alpinelinux
alpinelinux
CVE-2019-12436
2019-06-19 12:15:10
samba
samba
Samba AD DC LDAP server crash (paged searches)
2019-06-19 00:00:00
prion
prion
Null pointer dereference
2019-06-19 12:15:00
debiancve
debiancve
CVE-2019-12436
2019-06-19 12:15:10
cvelist
cvelist
CVE-2019-12436
2019-06-19 12:00:33
openvas
openvas
Ubuntu: Security Advisory (USN-4018-1)
2019-06-20 00:00:00
Samba 4.10.0 < 4.10.5 DoS Vulnerability (CVE-2019-12436)
2019-06-28 00:00:00
Fedora Update for samba FEDORA-2019-8015e5dc40
2019-07-07 00:00:00
cisa
cisa
Samba Releases Security Updates
2019-06-19 00:00:00
ubuntu
ubuntu
Samba vulnerabilities
2019-06-19 00:00:00
altlinux
altlinux
Security fix for the ALT Linux 10 package samba version 4.10.5-alt1
2019-07-31 00:00:00
mageia
mageia
Updated samba packages fix security vulnerabilities
2019-09-21 19:04:55
fedora
fedora
[SECURITY] Fedora 30 Update: samba-4.10.5-1.fc30
2019-07-06 04:09:48
[SECURITY] Fedora 30 Update: samba-4.10.8-0.fc30
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 NVD:CVE-2019-12436
redhatcve1checkpoint_advisories1osv1nessus3cve1ubuntucve1alpinelinux1samba1prion1debiancve1cvelist1openvas8cisa1ubuntu1altlinux1mageia1fedora5