Oval Definition:oval:com.redhat.rhsa:def:20230116
Revision Date:2023-01-12Version:635
Title:RHSA-2023:0116: libtasn1 security update (Moderate)
Description:A library that provides Abstract Syntax Notation One (ASN.1, as specified by the X.680 ITU-T recommendation) parsing and structures management, and Distinguished Encoding Rules (DER, as per X.690) encoding and decoding functions.

Security Fix(es):

  • libtasn1: Out-of-bound access in ETYPE_OK (CVE-2021-46848)

    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-2021-46848
    RHSA-2023:0116
    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
  • libtasn1 is earlier than 0:4.13-4.el8_7
  • AND libtasn1 is signed with Red Hat redhatrelease2 key
  • libtasn1-devel is earlier than 0:4.13-4.el8_7
  • AND libtasn1-devel is signed with Red Hat redhatrelease2 key
  • libtasn1-tools is earlier than 0:4.13-4.el8_7
  • AND libtasn1-tools is signed with Red Hat redhatrelease2 key
  • BACK