6.5

CVE-2017-18199

Exploit
realloc_symlink in rock.c in GNU libcdio before 1.0.0 allows remote attackers to cause a denial of service (NULL Pointer Dereference) via a crafted iso file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gnu ≫ Libcdio Version < 1.0.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.27% 0.872
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.5 2.8 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
NIST 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

http://ftp.gnu.org/gnu/libcdio/libcdio-1.0.0.tar.gz
Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:3246
http://www.securityfocus.com/bid/103202
Third Party Advisory
VDB Entry
https://savannah.gnu.org/bugs/?52264
Third Party Advisory
Exploit