|Description||An issue was discovered in password-store.sh in pass in Simple Password Store 1.7.x before 1.7.2. 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 extension 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.|
|Source||CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)|
Vulnerable and fixed packages
The table below lists information on source packages.
|bullseye, sid, buster||1.7.3-2||fixed|
The information below is based on the following data on fixed versions.
[stretch] - password-store <not-affected> (Signature verification support added in 1.7)
[jessie] - password-store <not-affected> (Signature verification support added in 1.7)
Introduced in: https://git.zx2c4.com/password-store/commit/?id=ff62f87f41557ab7267defab662324927301485a
Fixed by: https://git.zx2c4.com/password-store/commit/?id=8683403b77f59c56fcb1f05c61ab33b9fd61a30d