An issue was discovered in password-store.sh in pass in Simple Password Store 1.7 through 1.7.1. The signature verification routine parses the output of GnuPG with an incomplete regular expression, which allows remote attackers to spoof file signatures on configuration files and extensions scripts. Modifying the configuration file allows the attacker to inject additional encryption keys under their control, thereby disclosing passwords to the attacker. Modifying the extension scripts allows the attacker arbitrary code execution. External References: https://neopg.io/blog/pass-signature-spoof/ https://lists.zx2c4.com/pipermail/password-store/2018-June/003308.html
Created pass tracking bugs for this issue: Affects: epel-all [bug 1591572] Affects: fedora-all [bug 1591573]
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.