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USN-2403-1: GnuTLS vulnerability

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USN-2403-1: GnuTLS vulnerability

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
11/11/2014
Created
07/25/2018
Added
11/13/2014
Modified
07/09/2020

Description

The _gnutls_ecc_ansi_x963_export function in gnutls_ecc.c in GnuTLS 3.x before 3.1.28, 3.2.x before 3.2.20, and 3.3.x before 3.3.10 allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted (1) Elliptic Curve Cryptography (ECC) certificate or (2) certificate signing requests (CSR), related to generating key IDs.

Solution(s)

  • ubuntu-upgrade-gnutls-bin
  • ubuntu-upgrade-libgnutls-deb0-28
  • ubuntu-upgrade-libgnutls-openssl27
  • ubuntu-upgrade-libgnutlsxx28

References

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