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USN-2229-1: GnuTLS vulnerability

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USN-2229-1: GnuTLS vulnerability

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
06/02/2014
Created
07/25/2018
Added
06/03/2014
Modified
07/09/2020

Description

Buffer overflow in the read_server_hello function in lib/gnutls_handshake.c in GnuTLS before 3.1.25, 3.2.x before 3.2.15, and 3.3.x before 3.3.4 allows remote servers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a long session id in a ServerHello message.

Solution(s)

  • ubuntu-upgrade-libgnutls26

References

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