Total
8 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2013-4235 | 3 Debian, Fedoraproject, Redhat | 4 Debian Linux, Shadow, Fedora and 1 more | 2023-02-12 | 3.3 LOW | 4.7 MEDIUM |
| shadow: TOCTOU (time-of-check time-of-use) race condition when copying and removing directory trees | |||||
| CVE-2017-20002 | 1 Debian | 2 Debian Linux, Shadow | 2021-06-07 | 4.6 MEDIUM | 7.8 HIGH |
| The Debian shadow package before 1:4.5-1 for Shadow incorrectly lists pts/0 and pts/1 as physical terminals in /etc/securetty. This allows local users to login as password-less users even if they are connected by non-physical means such as SSH (hence bypassing PAM's nullok_secure configuration). This notably affects environments such as virtual machines automatically generated with a default blank root password, allowing all local users to escalate privileges. | |||||
| CVE-2005-4890 | 3 Debian, Redhat, Sudo Project | 4 Debian Linux, Shadow, Enterprise Linux and 1 more | 2020-08-18 | 7.2 HIGH | 7.8 HIGH |
| There is a possible tty hijacking in shadow 4.x before 4.1.5 and sudo 1.x before 1.7.4 via "su - user -c program". The user session can be escaped to the parent session by using the TIOCSTI ioctl to push characters into the input buffer to be read by the next process. | |||||
| CVE-2004-1001 | 1 Debian | 1 Shadow | 2020-08-11 | 4.6 MEDIUM | N/A |
| Unknown vulnerability in the passwd_check function in Shadow 4.0.4.1, and possibly other versions before 4.0.5, allows local users to conduct unauthorized activities when an error from a pam_chauthtok function call is not properly handled. | |||||
| CVE-2006-1174 | 1 Debian | 1 Shadow | 2020-08-11 | 3.7 LOW | N/A |
| useradd in shadow-utils before 4.0.3, and possibly other versions before 4.0.8, does not provide a required argument to the open function when creating a new user mailbox, which causes the mailbox to be created with unpredictable permissions and possibly allows attackers to read or modify the mailbox. | |||||
| CVE-2006-1844 | 1 Debian | 2 Base-config, Shadow | 2020-08-11 | 2.1 LOW | N/A |
| The Debian installer for the (1) shadow 4.0.14 and (2) base-config 2.53.10 packages includes sensitive information in world-readable log files, including preseeded passwords and pppoeconf passwords, which might allow local users to gain privileges. | |||||
| CVE-2008-5394 | 1 Debian | 1 Shadow | 2018-10-11 | 7.2 HIGH | N/A |
| /bin/login in shadow 4.0.18.1 in Debian GNU/Linux, and probably other Linux distributions, allows local users in the utmp group to overwrite arbitrary files via a symlink attack on a temporary file referenced in a line (aka ut_line) field in a utmp entry. | |||||
| CVE-2011-0721 | 1 Debian | 1 Shadow | 2017-08-16 | 6.4 MEDIUM | N/A |
| Multiple CRLF injection vulnerabilities in (1) chfn and (2) chsh in shadow 1:4.1.4 allow local users to add new users or groups to /etc/passwd via the GECOS field. | |||||