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ubuntuUbuntuUSN-2294-1
HistoryJul 22, 2014 - 12:00 a.m.

Libtasn1 vulnerabilities

2014-07-2200:00:00
ubuntu.com
38

7.2 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.02 Low

EPSS

Percentile

88.6%

Releases

  • Ubuntu 14.04 ESM
  • Ubuntu 12.04
  • Ubuntu 10.04

Packages

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

Details

It was discovered that Libtasn1 incorrectly handled certain ASN.1 data
structures. An attacker could exploit this with specially crafted ASN.1
data and cause applications using Libtasn1 to crash, resulting in a denial
of service. (CVE-2014-3467)

It was discovered that Libtasn1 incorrectly handled negative bit lengths.
An attacker could exploit this with specially crafted ASN.1 data and cause
applications using Libtasn1 to crash, resulting in a denial of service, or
possibly execute arbitrary code. (CVE-2014-3468)

It was discovered that Libtasn1 incorrectly handled certain ASN.1 data. An
attacker could exploit this with specially crafted ASN.1 data and cause
applications using Libtasn1 to crash, resulting in a denial of service.
(CVE-2014-3469)

Rows per page:
1-10 of 121

7.2 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.02 Low

EPSS

Percentile

88.6%