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CVE-2018-12020

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2018-06-08 21:00:00

Laatst bijgewerkt 2024-08-05 08:24:03

Toegewezen door mitre

CVSS-score geen score

Status PUBLISHED

Beschrijving

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.

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