5.5

CVE-2017-7452

The iwbmp_read_info_header function in imagew-bmp.c in libimageworsener.a in ImageWorsener 1.3.0 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Entropymine ≫ Imageworsener Version1.3.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.09% 0.609
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.0/AV:L/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/97496
https://github.com/jsummers/imageworsener/issues/8
Patch
Vendor Advisory
https://security.gentoo.org/glsa/201706-06