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ubuntuUbuntuUSN-2957-1
HistoryMay 02, 2016 - 12:00 a.m.

Libtasn1 vulnerability

2016-05-0200:00:00
ubuntu.com
37

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.3

Confidence

High

EPSS

0.237

Percentile

96.7%

JSON

Releases

  • Ubuntu 15.10
  • Ubuntu 14.04 ESM
  • Ubuntu 12.04

Packages

  • libtasn1-3 - Library to manage ASN.1 structures
  • libtasn1-6 - Library to manage ASN.1 structures

Details

Pascal Cuoq and Miod Vallat discovered that Libtasn1 incorrectly handled
certain malformed DER certificates. A remote attacker could possibly use
this issue to cause applications using Libtasn1 to hang, resulting in a
denial of service.

Related

openvas 13
debian 3
nessus 21
gentoo 1
cloudfoundry 1
osv 3
fedora 3
archlinux 1
nvd 1
ubuntu 1
mageia 1
ubuntucve 1
freebsd 1
prion 1
debiancve 1
cvelist 1
cve 1
photon 1
suse 2
ibm 1
openvas
openvas
Debian: Security Advisory (DSA-3568-1)
2016-05-04 00:00:00
Fedora Update for libtasn1 FEDORA-2016-048
2016-04-16 00:00:00
Fedora Update for libtasn1 FEDORA-2016-383
2016-04-22 00:00:00
debian
debian
[SECURITY] [DLA 495-1] libtasn1-3 security update
2016-05-30 20:03:47
[SECURITY] [DSA 3568-1] libtasn1-6 security update
2016-05-05 06:42:40
[SECURITY] [DSA 3568-1] libtasn1-6 security update
2016-05-05 06:42:40
nessus
nessus
Fedora 23 : libtasn1-4.8-1.fc23 (2016-383b8250e6)
2016-04-22 00:00:00
Ubuntu 14.04 LTS : Libtasn1 vulnerability (USN-2957-1)
2016-05-03 00:00:00
GLSA-201703-05 : GNU Libtasn1: Denial of Service
2017-03-28 00:00:00
gentoo
gentoo
GNU Libtasn1: Denial of service
2017-03-28 00:00:00
cloudfoundry
cloudfoundry
USN-2957-1 Libtasn1 vulnerability | Cloud Foundry
2016-05-06 00:00:00
osv
osv
libtasn1-3 - security update
2016-05-30 00:00:00
libtasn1-6 - security update
2016-05-05 00:00:00
libtasn1-4.9-1.3 on GA media
2024-06-15 00:00:00
fedora
fedora
[SECURITY] Fedora 24 Update: libtasn1-4.8-1.fc24
2016-04-15 03:22:23
[SECURITY] Fedora 22 Update: libtasn1-4.8-1.fc22
2016-04-27 22:21:32
[SECURITY] Fedora 23 Update: libtasn1-4.8-1.fc23
2016-04-22 01:30:13
archlinux
archlinux
libtasn1: denial of service
2016-04-17 00:00:00
nvd
nvd
CVE-2016-4008
2016-05-05 18:59:10
ubuntu
ubuntu
Libtasn1 vulnerability
2016-05-02 00:00:00
mageia
mageia
Updated libtasn1 package fixes security vulnerability
2016-05-11 22:27:24
ubuntucve
ubuntucve
CVE-2016-4008
2016-04-14 00:00:00
freebsd
freebsd
libtasn1 -- denial of service parsing malicious DER certificates
2016-04-11 00:00:00
prion
prion
Code injection
2016-05-05 18:59:00
debiancve
debiancve
CVE-2016-4008
2016-05-05 18:59:10
cvelist
cvelist
CVE-2016-4008
2016-05-05 18:00:00
cve
cve
CVE-2016-4008
2016-05-05 18:59:10
photon
photon
Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2016-0013
2016-12-07 00:00:00
suse
suse
Security update for SLES 12 Docker image (important)
2017-10-11 03:06:53
Security update for SLES 12-SP1 Docker image (important)
2017-10-11 03:07:32
ibm
ibm
Security Bulletin: Cloud Pak for Security uses packages that are vulnerable to multiple CVEs
2023-03-08 18:05:21

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.3

Confidence

High

EPSS

0.237

Percentile

96.7%

JSON
Related for USN-2957-1
openvas13debian3nessus21gentoo1cloudfoundry1osv3fedora3archlinux1nvd1ubuntu1mageia1ubuntucve1freebsd1prion1debiancve1cvelist1cve1photon1suse2ibm1