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Ubuntu: USN-3547-1 (CVE-2018-6003): Libtasn1 vulnerabilities

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Ubuntu: USN-3547-1 (CVE-2018-6003): Libtasn1 vulnerabilities

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
01/22/2018
Created
07/25/2018
Added
01/26/2018
Modified
03/02/2020

Description

An issue was discovered in the _asn1_decode_simple_ber function in decoding.c in GNU Libtasn1 before 4.13. Unlimited recursion in the BER decoder leads to stack exhaustion and DoS.

Solution(s)

  • ubuntu-upgrade-libtasn1-6

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