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Oracle Solaris 11: CVE-2018-12020: Vulnerability in GnuPG

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Oracle Solaris 11: CVE-2018-12020: Vulnerability in GnuPG

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
06/08/2018
Created
07/25/2018
Added
07/18/2018
Modified
02/01/2022

Description

mainproc.c in GnuPG before 2.2.8 mishandles the original filename during decryption and verification actions, which allows remote attackers to spoof the output that GnuPG sends on file descriptor 2 to other programs that use the "--status-fd 2" option. For example, the OpenPGP data might represent an original filename that contains line feed characters in conjunction with GOODSIG or VALIDSIG status codes.

Solution(s)

  • oracle-solaris-11-3-upgrade-crypto-gnupg-2-0-30-0-175-3-34-0-3-0
  • oracle-solaris-11-3-upgrade-library-security-gpgme-1-6-0-0-175-3-34-0-3-0
  • oracle-solaris-11-3-upgrade-library-security-libassuan-2-4-3-0-175-3-34-0-3-0
  • oracle-solaris-11-3-upgrade-library-security-libksba-1-3-5-0-175-3-34-0-3-0
  • oracle-solaris-11-3-upgrade-security-pinentry-0-7-6-0-175-3-34-0-3-0

References

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