Homepage
About Snyk

Missing Report of Error Condition Affecting libtasn1 package, versions <0:3.3-5.el7_0

Severity

 Recommended
0.0
medium
0
10

Based on CentOS security rating

    Threat Intelligence

    EPSS
    0.73% (81st percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-CENTOS7-LIBTASN1-2030498
  • published 26 Jul 2021
  • disclosed 25 May 2014
Report a new vulnerability Found a mistake?

Introduced: 25 May 2014

CVE-2014-3468 Open this link in a new tab
CWE-392 Open this link in a new tab
CWE-119 Open this link in a new tab

How to fix?

Upgrade Centos:7 libtasn1 to version 0:3.3-5.el7_0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libtasn1 package and not the libtasn1 package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

The asn1_get_bit_der function in GNU Libtasn1 before 3.6 does not properly report an error when a negative bit length is identified, which allows context-dependent attackers to cause out-of-bounds access via crafted ASN.1 data.

References

CVSS Scores

version 3.1
Expand this section

NVD

7.3 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    Low
Expand this section

Red Hat

6.3 medium