4 results · Feed
-
Medium 6.7
Libcap: libcap: privilege escalation via toctou race condition in cap_set_file()
A flaw was found in libcap. A local unprivileged user can exploit a Time-of-check-to-time-of-use (TOCTOU) race condition in the `cap_set_file()` function. This allows an attacker with write access to a parent directory to redirect file capability updates to a…
-
Medium 6.1
pam_cap: Fix potential configuration parsing error
The PAM module pam_cap.so of libcap configuration supports group names starting with “@”, during actual parsing, configurations not starting with “@” are incorrectly recognized as group names. This may result in nonintended users being granted an inherited ca…
-
High 7.8CVE-2023-2603 Public exploit
A vulnerability was found in libcap. This issue occurs in the _libcap_strdup() function and can lead to an integer over…
-
Unscored —
A vulnerability was found in the pthread_create() function in libcap. This issue may allow a malicious actor to use cau…