6.5

CVE-2017-17440

Exploit
GNU Libextractor 1.6 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted GIF, IT (Impulse Tracker), NSFE, S3M (Scream Tracker 3), SID, or XM (eXtended Module) file, as demonstrated by the EXTRACTOR_xm_extract_method function in plugins/xm_extractor.c.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gnu ≫ Libextractor Version1.6
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.36% 0.816
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 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
nvd@nist.gov 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://www.securityfocus.com/bid/102116
Third Party Advisory
VDB Entry
https://bugs.debian.org/883528#35
Third Party Advisory
Exploit
https://gnunet.org/git/libextractor.git/commit/?id=7cc63b001ceaf81143795321379c835486d0c92e
Patch
Third Party Advisory
https://lists.gnu.org/archive/html/bug-libextractor/2017-11/msg00000.html
Third Party Advisory
Exploit
https://lists.gnu.org/archive/html/bug-libextractor/2017-11/msg00001.html
Third Party Advisory
Exploit
https://lists.gnu.org/archive/html/bug-libextractor/2017-11/msg00002.html
Third Party Advisory
Exploit
https://lists.gnu.org/archive/html/bug-libextractor/2017-11/msg00004.html
Third Party Advisory
Exploit
https://lists.gnu.org/archive/html/bug-libextractor/2017-11/msg00005.html
Issue Tracking