4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.014 Low
EPSS
Percentile
86.6%
The calcstepsizes function in jpc_dec.c in JasPer before 1.900.17 allows
remote attackers to cause a denial of service (assertion failure) via a
crafted file.
www.openwall.com/lists/oss-security/2016/11/17/1
github.com/asarubbo/poc/blob/master/00012-jasper-assert-calcstepsizes (testcase)
launchpad.net/bugs/cve/CVE-2016-9392
nvd.nist.gov/vuln/detail/CVE-2016-9392
security-tracker.debian.org/tracker/CVE-2016-9392
ubuntu.com/security/notices/USN-3693-1
www.cve.org/CVERecord?id=CVE-2016-9392
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.014 Low
EPSS
Percentile
86.6%