Oval Definition:oval:com.redhat.rhsa:def:20211206
Revision Date:2021-04-14Version:635
Title:RHSA-2021:1206: gnutls and nettle security update (Important)
Description:The gnutls packages provide the GNU Transport Layer Security (GnuTLS) library, which implements cryptographic algorithms and protocols such as SSL, TLS, and DTLS.

Nettle is a cryptographic library that is designed to fit easily in almost any context: In crypto toolkits for object-oriented languages, such as C++, Python, or Pike, in applications like LSH or GNUPG, or even in kernel space.

Security Fix(es):

  • nettle: Out of bounds memory access in signature verification (CVE-2021-20305)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
  • Family:unixClass:patch
    Status:Reference(s):CVE-2021-20305
    RHSA-2021:1206
    Platform(s):Red Hat Enterprise Linux 8
    Product(s):
    Definition Synopsis
  • Red Hat Enterprise Linux must be installed
  • OR Package Information
  • Red Hat Enterprise Linux 8 is installed
  • OR Red Hat CoreOS 4 is installed
  • AND
  • nettle is earlier than 0:3.4.1-4.el8_3
  • AND nettle is signed with Red Hat redhatrelease2 key
  • nettle-devel is earlier than 0:3.4.1-4.el8_3
  • AND nettle-devel is signed with Red Hat redhatrelease2 key
  • gnutls is earlier than 0:3.6.14-8.el8_3
  • AND gnutls is signed with Red Hat redhatrelease2 key
  • gnutls-c++ is earlier than 0:3.6.14-8.el8_3
  • AND gnutls-c++ is signed with Red Hat redhatrelease2 key
  • gnutls-dane is earlier than 0:3.6.14-8.el8_3
  • AND gnutls-dane is signed with Red Hat redhatrelease2 key
  • gnutls-devel is earlier than 0:3.6.14-8.el8_3
  • AND gnutls-devel is signed with Red Hat redhatrelease2 key
  • gnutls-utils is earlier than 0:3.6.14-8.el8_3
  • AND gnutls-utils is signed with Red Hat redhatrelease2 key
  • BACK