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ubuntuUbuntuUSN-3774-1
HistoryOct 01, 2018 - 12:00 a.m.

strongSwan vulnerability

2018-10-0100:00:00
ubuntu.com
226

5 Medium

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

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

8 High

AI Score

Confidence

High

0.011 Low

EPSS

Percentile

84.3%

JSON

Releases

  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM
  • Ubuntu 14.04 ESM

Packages

  • strongswan - IPsec VPN solution

Details

It was discovered that strongSwan incorrectly handled signature validation
in the gmp plugin. A remote attacker could use this issue to cause
strongSwan to crash, resulting in a denial of service, or possibly execute
arbitrary code.

Related

nessus 12
osv 3
cve 1
redhatcve 1
debian 2
prion 1
cvelist 1
nvd 1
openvas 11
debiancve 1
alpinelinux 1
ubuntucve 1
suse 3
gentoo 1
ibm 1
nessus
nessus
Debian DLA-1528-1 : strongswan security update
2018-10-03 00:00:00
Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS : strongSwan vulnerability (USN-3774-1)
2018-10-02 00:00:00
Debian DSA-4309-1 : strongswan - security update
2018-10-03 00:00:00
osv
osv
strongswan - security update
2018-10-01 00:00:00
strongswan - security update
2018-10-02 00:00:00
CVE-2018-17540
2018-10-03 20:29:09
cve
cve
CVE-2018-17540
2018-10-03 20:29:09
redhatcve
redhatcve
CVE-2018-17540
2019-10-12 01:52:37
debian
debian
[SECURITY] [DLA 1528-1] strongswan security update
2018-10-02 10:24:50
[SECURITY] [DSA 4309-1] strongswan security update
2018-10-02 07:36:09
prion
prion
Buffer overflow
2018-10-03 20:29:00
cvelist
cvelist
CVE-2018-17540
2018-10-03 20:00:00
nvd
nvd
CVE-2018-17540
2018-10-03 20:29:09
openvas
openvas
Debian: Security Advisory (DLA-1528-1)
2018-10-01 00:00:00
Ubuntu: Security Advisory (USN-3774-1)
2018-10-02 00:00:00
Debian: Security Advisory (DSA-4309-1)
2018-09-30 00:00:00
debiancve
debiancve
CVE-2018-17540
2018-10-03 20:29:09
alpinelinux
alpinelinux
CVE-2018-17540
2018-10-03 20:29:09
ubuntucve
ubuntucve
CVE-2018-17540
2018-10-01 00:00:00
suse
suse
Security update for strongswan (important)
2019-12-01 00:00:00
Security update for strongswan (important)
2019-11-30 00:00:00
Security update for strongswan (moderate)
2020-03-29 00:00:00
gentoo
gentoo
strongSwan: Multiple vulnerabilities
2018-11-26 00:00:00
ibm
ibm
Security Bulletin: Vyatta 5600 vRouter Software Patches - Releases 1801-w and 1801-y
2019-05-01 17:50:02

5 Medium

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

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

8 High

AI Score

Confidence

High

0.011 Low

EPSS

Percentile

84.3%

JSON
Related for USN-3774-1
nessus12osv3cve1redhatcve1debian2prion1cvelist1nvd1openvas11debiancve1alpinelinux1ubuntucve1suse3gentoo1ibm1