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nvd[email protected]NVD:CVE-2017-7520
HistoryJun 27, 2017 - 1:29 p.m.

CVE-2017-7520

2017-06-2713:29:00
CWE-200
CWE-125
[email protected]
web.nvd.nist.gov
4

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.4

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.005

Percentile

76.4%

JSON

OpenVPN versions before 2.4.3 and before 2.3.17 are vulnerable to denial-of-service and/or possibly sensitive memory leak triggered by man-in-the-middle attacker.

Affected configurations

Nvd
Node
openvpnopenvpnRange≤2.3.16
OR
openvpnopenvpnMatch2.4.0
OR
openvpnopenvpnMatch2.4.0alpha2
OR
openvpnopenvpnMatch2.4.0beta1
OR
openvpnopenvpnMatch2.4.0beta2
OR
openvpnopenvpnMatch2.4.0rc1
OR
openvpnopenvpnMatch2.4.0rc2
OR
openvpnopenvpnMatch2.4.1
OR
openvpnopenvpnMatch2.4.2

Related

openvas 12
cve 1
cvelist 1
ubuntu 2
nessus 13
osv 3
prion 1
debiancve 1
debian 5
ubuntucve 1
suse 3
fedora 3
amazon 1
redhatcve 4
mageia 1
f5 1
archlinux 1
hackerone 1
altlinux 1
thn 1
slackware 1
freebsd 1
openvas
openvas
Debian: Security Advisory (DLA-999-1)
2018-01-28 00:00:00
Ubuntu: Security Advisory (USN-3339-2)
2022-08-26 00:00:00
SUSE: Security Advisory (SUSE-SU-2017:1635-1)
2021-04-19 00:00:00
cve
cve
CVE-2017-7520
2017-06-27 13:29:00
cvelist
cvelist
CVE-2017-7520
2017-06-27 13:00:00
ubuntu
ubuntu
OpenVPN vulnerability
2017-08-07 00:00:00
OpenVPN vulnerabilities
2017-06-22 00:00:00
nessus
nessus
Debian DLA-1014-1 : libclamunrar security update
2017-07-06 00:00:00
Debian DLA-999-1 : openvpn security update
2017-06-23 00:00:00
Fedora 24 : openvpn (2017-5596f2f94d)
2017-07-03 00:00:00
osv
osv
openvpn - security update
2017-06-22 00:00:00
CVE-2017-7520
2017-06-27 13:29:00
openvpn - security update
2017-06-27 00:00:00
prion
prion
Memory corruption
2017-06-27 13:29:00
debiancve
debiancve
CVE-2017-7520
2017-06-27 13:29:00
debian
debian
[SECURITY] [DLA 1014-1] libclamunrar security update
2017-07-05 21:30:58
[SECURITY] [DLA 999-1] openvpn security update
2017-06-22 20:53:56
[SECURITY] [DSA 3900-1] openvpn security update
2017-06-27 19:51:56
ubuntucve
ubuntucve
CVE-2017-7520
2017-06-21 00:00:00
suse
suse
Security update for openvpn (important)
2017-06-21 18:11:05
Security update for openvpn (important)
2017-06-26 15:16:30
Security update for openvpn-openssl1 (important)
2017-06-29 18:12:39
fedora
fedora
[SECURITY] Fedora 25 Update: openvpn-2.4.3-1.fc25
2017-06-23 20:54:35
[SECURITY] Fedora 26 Update: openvpn-2.4.3-1.fc26
2017-06-24 03:09:57
[SECURITY] Fedora 24 Update: openvpn-2.3.17-1.fc24
2017-06-30 20:51:03
amazon
amazon
Important: openvpn
2017-06-27 17:47:00
redhatcve
redhatcve
CVE-2017-7508
2017-06-23 07:23:28
CVE-2017-7520
2017-06-23 07:23:15
CVE-2017-7521
2017-06-23 07:23:00
mageia
mageia
Updated openvpn packages fix security vulnerabilities
2017-07-28 21:12:15
f5
f5
K63104801 : OpenVPN vulnerabilities CVE-2017-7508, CVE-2017-7520, CVE-2017-7521, and CVE-2017-7522
2017-08-03 00:00:00
archlinux
archlinux
[ASA-201706-27] openvpn: multiple issues
2017-06-22 00:00:00
hackerone
hackerone
Internet Bug Bounty: 4 severe remote + several minor OpenVPN vulnerabilities
2017-06-23 10:58:19
altlinux
altlinux
Security fix for the ALT Linux 9 package openvpn version June
2017-06-21 00:00:00
thn
thn
Critical RCE Flaw Found in OpenVPN that Escaped Two Recent Security Audits
2017-06-21 21:08:00
slackware
slackware
[slackware-security] openvpn
2017-06-21 18:40:28
freebsd
freebsd
OpenVPN -- several vulnerabilities
2017-05-19 00:00:00

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.4

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.005

Percentile

76.4%

JSON
Related for NVD:CVE-2017-7520
openvas12cve1cvelist1ubuntu2nessus13osv3prion1debiancve1debian5ubuntucve1suse3fedora3amazon1redhatcve4mageia1f51archlinux1hackerone1altlinux1thn1slackware1freebsd1