CVE-2016-1651
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
8.2 High
AI Score
Confidence
High
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:N/A:P
0.048 Low
EPSS
Percentile
92.7%
fxcodec/codec/fx_codec_jpx_opj.cpp in PDFium, as used in Google Chrome before 50.0.2661.75, does not properly implement the sycc420_to_rgb and sycc422_to_rgb functions, which allows remote attackers to obtain sensitive information from process memory or cause a denial of service (out-of-bounds read) via crafted JPEG 2000 data in a PDF document.
References
googlechromereleases.blogspot.com/2016/04/stable-channel-update_13.html
lists.opensuse.org/opensuse-security-announce/2016-04/msg00040.html
lists.opensuse.org/opensuse-security-announce/2016-04/msg00041.html
lists.opensuse.org/opensuse-security-announce/2016-04/msg00049.html
lists.opensuse.org/opensuse-security-announce/2016-04/msg00050.html
rhn.redhat.com/errata/RHSA-2016-0638.html
www.debian.org/security/2016/dsa-3549
zerodayinitiative.com/advisories/ZDI-16-243/
codereview.chromium.org/1837383011
crbug.com/591785
security.gentoo.org/glsa/201605-02
Related
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
8.2 High
AI Score
Confidence
High
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:N/A:P
0.048 Low
EPSS
Percentile
92.7%