Vulnerability in GNU Grub
CVE-2013-4577
A certain Debian patch for GNU GRUB uses world-readable permissions for grub.cfg, which allows local users to obtain password hashes, as demonstrated by reading the password_pbkdf2 directive in the file.
EPSS: 0.004 (31.1th percentile) — read the EPSS interpretation.
Affected products
- Gnu Grub
- N/a — versions n/a
Weakness classification (CWE)
References
- secalert@redhat.com (x_refsource_CONFIRM)
- secalert@redhat.com (mailing-list, x_refsource_MLIST, Patch)
- secalert@redhat.com (mailing-list, x_refsource_MLIST, Patch)
- secalert@redhat.com