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ubuntucveUbuntu.comUB:CVE-2019-20917
HistorySep 11, 2020 - 12:00 a.m.

CVE-2019-20917

2020-09-1100:00:00
ubuntu.com
ubuntu.com
12

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS

0.005

Percentile

76.4%

JSON

An issue was discovered in InspIRCd 2 before 2.0.28 and 3 before 3.3.0. The
mysql module contains a NULL pointer dereference when built against
mariadb-connector-c 3.0.5 or newer. When combined with the sqlauth or
sqloper modules, this vulnerability can be used for remote crashing of an
InspIRCd server by any user able to connect to a server.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchinspircd< anyUNKNOWN
ubuntu16.04noarchinspircd< anyUNKNOWN

Related

debiancve 1
prion 1
osv 3
nvd 1
cvelist 1
cve 1
debian 2
openvas 2
nessus 2
debiancve
debiancve
CVE-2019-20917
2020-09-11 05:15:12
prion
prion
Null pointer dereference
2020-09-11 05:15:00
osv
osv
CVE-2019-20917
2020-09-11 05:15:12
inspircd - security update
2020-09-19 00:00:00
inspircd - security update
2020-09-18 00:00:00
nvd
nvd
CVE-2019-20917
2020-09-11 05:15:12
cvelist
cvelist
CVE-2019-20917
2020-09-11 04:43:48
cve
cve
CVE-2019-20917
2020-09-11 05:15:12
debian
debian
[SECURITY] [DSA 4764-1] inspircd security update
2020-09-18 17:14:57
[SECURITY] [DLA 2375-1] inspircd security update
2020-09-20 05:13:44
openvas
openvas
Debian: Security Advisory (DSA-4764-1)
2020-09-20 00:00:00
Debian: Security Advisory (DLA-2375-1)
2020-09-21 00:00:00
nessus
nessus
Debian DSA-4764-1 : inspircd - security update
2020-09-21 00:00:00
Debian DLA-2375-1 : inspircd security update
2020-09-21 00:00:00

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS

0.005

Percentile

76.4%

JSON
Related for UB:CVE-2019-20917
debiancve1prion1osv3nvd1cvelist1cve1debian2openvas2nessus2