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cve[email protected]CVE-2019-3836
HistoryApr 01, 2019 - 3:29 p.m.

CVE-2019-3836

2019-04-0115:29:00
CWE-824
[email protected]
web.nvd.nist.gov
163
cve-2019-3836
gnutls
uninitialized pointer access
security vulnerability
nvd

7.5 High

CVSS3

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

7.4 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.013 Low

EPSS

Percentile

85.9%

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.

VendorProductVersionCPE
gnugnutls*cpe:2.3:a:gnu:gnutls:*:*:*:*:*:*:*:*

Related

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oraclelinux 1
archlinux 1
altlinux 2
fedora 3
suse 1
cloudfoundry 1
ubuntu 1
photon 2
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7.5 High

CVSS3

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

7.4 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.013 Low

EPSS

Percentile

85.9%

JSON
Related for CVE-2019-3836
prion1alpinelinux1osv1redhatcve1debiancve1ubuntucve1veracode1gentoo1openvas7freebsd1nessus13redhat1oraclelinux1archlinux1altlinux2fedora3suse1cloudfoundry1ubuntu1photon2