vulnerability
Amazon Linux AMI 2: CVE-2018-12020: Security patch for gnupg2 (ALAS-2018-1045)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:P/A:N) | Jun 8, 2018 | Apr 27, 2020 | Nov 27, 2024 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
Jun 8, 2018
Added
Apr 27, 2020
Modified
Nov 27, 2024
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.
Solutions
amazon-linux-ami-2-upgrade-gnupg2amazon-linux-ami-2-upgrade-gnupg2-debuginfoamazon-linux-ami-2-upgrade-gnupg2-smime
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