9.3

CVE-2016-2794

The graphite2::TtfUtil::CmapSubtable12NextCodepoint function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted Graphite smart font.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mozilla ≫ Firefox Version <= 44.0.2
Mozilla ≫ Firefox Version38.0
Mozilla ≫ Firefox Version38.0.1
Mozilla ≫ Firefox Version38.0.5
Mozilla ≫ Firefox Version38.1.0
Mozilla ≫ Firefox Version38.1.1
Mozilla ≫ Firefox Version38.2.0
Mozilla ≫ Firefox Version38.2.1
Mozilla ≫ Firefox Version38.3.0
Mozilla ≫ Firefox Version38.4.0
Mozilla ≫ Firefox Version38.5.0
Mozilla ≫ Firefox Version38.5.1
Mozilla ≫ Firefox Version38.6.0
Mozilla ≫ Firefox Version38.6.1
Sil ≫ Graphite2 Version <= 1.3.5
Opensuse ≫ Leap Version42.1
Opensuse ≫ Opensuse Version13.1
Opensuse ≫ Opensuse Version13.2
Suse ≫ Linux Enterprise Version12.0
Oracle ≫ Linux Version5.0
Oracle ≫ Linux Version6
Oracle ≫ Linux Version7
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.8% 0.82
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 9.3 8.6 10
AV:N/AC:M/Au:N/C:C/I:C/A:C
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.