5.5

CVE-2016-8694

The bm_readbody_bmp function in bitmap_io.c in potrace before 1.13 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted BMP image, a different vulnerability than CVE-2016-8695 and CVE-2016-8696.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Potrace Project ≫ Potrace Version <= 1.12
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.87% 0.766
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://potrace.sourceforge.net/ChangeLog
Third Party Advisory
Release Notes
http://www.openwall.com/lists/oss-security/2016/08/18/11
Third Party Advisory
Mailing List
http://www.openwall.com/lists/oss-security/2016/10/16/12
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/93778
Third Party Advisory
VDB Entry
https://blogs.gentoo.org/ago/2016/08/08/potrace-multiple-three-null-pointer-dereference-in-bm_readbody_bmp-bitmap_io-c/
Third Party Advisory