7.8

CVE-2016-7163

Exploit

Integer overflow in the opj_pi_create_decode function in pi.c in OpenJPEG allows remote attackers to execute arbitrary code via a crafted JP2 file, which triggers an out-of-bounds read or write.

Data is provided by the National Vulnerability Database (NVD)
Uclouvain ≫ Openjpeg Version < 2.2.0
Debian ≫ Debian Linux Version8.0
Fedoraproject ≫ Fedora Version23
Fedoraproject ≫ Fedora Version24
Fedoraproject ≫ Fedora Version25
Redhat ≫ Enterprise Linux Eus Version7.3
Redhat ≫ Enterprise Linux Eus Version7.4
Redhat ≫ Enterprise Linux Eus Version7.5
Redhat ≫ Enterprise Linux Eus Version7.6
Redhat ≫ Enterprise Linux Eus Version7.7
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.34% 0.56
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-190 Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

http://www.securityfocus.com/bid/92897
Third Party Advisory
VDB Entry
https://github.com/uclouvain/openjpeg/issues/826
Patch
Third Party Advisory
Exploit
Issue Tracking
https://github.com/uclouvain/openjpeg/pull/809
Patch
Third Party Advisory
Issue Tracking