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[email protected]NVD:CVE-2019-3836

HistoryApr 01, 2019 - 3:29 p.m.

CVE-2019-3836

2019-04-0115:29:01

CWE-456

CWE-824

[email protected]

web.nvd.nist.gov

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.5

Confidence

High

EPSS

0.012

Percentile

85.7%

JSON

It was discovered in gnutls before version 3.6.7 upstream that there is an uninitialized pointer access in gnutls versions 3.6.3 or later which can be triggered by certain post-handshake messages.

Affected configurations

Nvd

Node

gnugnutlsRange3.6.3–3.6.7

Node

fedoraprojectfedoraMatch28

Node

opensuseleapMatch15.0

VendorProductVersionCPE
gnugnutls*cpe:2.3:a:gnu:gnutls:*:*:*:*:*:*:*:*
fedoraprojectfedora28cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:*
opensuseleap15.0cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
gnu	gnutls	*	cpe:2.3:a:gnu:gnutls::::::::
fedoraproject	fedora	28	cpe:2.3:o:fedoraproject:fedora:28:::::::*
opensuse	leap	15.0	cpe:2.3:o:opensuse:leap:15.0:::::::*