7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
libjasper.so is vulnerable to denial of service (DoS) attacks. A malicious user can pass a file to the calcstepsizes
function in jpc_dec.c
to cause an assertion failure that can crash the application.
CPE | Name | Operator | Version |
---|---|---|---|
libjasper.so | eq | 1.0.0 |
lists.opensuse.org/opensuse-security-announce/2020-09/msg00082.html
lists.opensuse.org/opensuse-security-announce/2020-09/msg00085.html
seclists.org/oss-sec/2016/q4/441
www.openwall.com/lists/oss-security/2016/11/17/1
www.securityfocus.com/bid/94380
blogs.gentoo.org/ago/2016/11/16/jasper-multiple-assertion-failure
bugzilla.redhat.com/show_bug.cgi?id=1396981
github.com/mdadams/jasper/issues/83
lists.fedoraproject.org/archives/list/[email protected]/message/N4ALB4SXHURLVWKAOKYRNJXPABW3M22M/
lists.fedoraproject.org/archives/list/[email protected]/message/UPOVZTSIQPW2H4AFLMI3LHJEZGBVEQET/
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P