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
6.7 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.011 Low
EPSS
Percentile
83.9%
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
www.securityfocus.com/bid/94377
access.redhat.com/errata/RHSA-2017:1208
blogs.gentoo.org/ago/2016/11/16/jasper-multiple-assertion-failure
bugzilla.redhat.com/show_bug.cgi?id=1396971
github.com/mdadams/jasper/commit/f7038068550fba0e41e1d0c355787f1dcd5bf330
usn.ubuntu.com/3693-1/
www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html
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
6.7 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.011 Low
EPSS
Percentile
83.9%