CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
89.8%
Heap-based buffer overflow in the ByteArray::Get method in data/byte_array.cc in Google sfntly before 2016-06-10, as used in Google Chrome before 52.0.2743.82, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted SFNT font.
googlechromereleases.blogspot.com/2016/07/stable-channel-update.html
lists.opensuse.org/opensuse-security-announce/2016-07/msg00020.html
lists.opensuse.org/opensuse-security-announce/2016-07/msg00021.html
lists.opensuse.org/opensuse-security-announce/2016-07/msg00022.html
lists.opensuse.org/opensuse-security-announce/2016-07/msg00028.html
rhn.redhat.com/errata/RHSA-2016-1485.html
www.debian.org/security/2016/dsa-3637
www.securityfocus.com/bid/92053
www.securitytracker.com/id/1036428
crbug.com/614934
github.com/googlei18n/sfntly/commit/468cad540fa1b0027cad60456f53feabecdce2bc
github.com/googlei18n/sfntly/commit/c56b85408bab232efd7e650f0994272a174e3b92
github.com/googlei18n/sfntly/pull/56
More
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
89.8%