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Alpine Linux: CVE-2014-3468: libtasn1 (used in GnuTLS) remote DoS

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Alpine Linux: CVE-2014-3468: libtasn1 (used in GnuTLS) remote DoS

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
06/05/2014
Created
07/25/2018
Added
08/30/2017
Modified
11/18/2020

Description

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.

Solution(s)

  • alpine-linux-upgrade-libtasn1

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