Vulnerability Details : CVE-2017-5498
libjasper/include/jasper/jas_math.h in JasPer 1.900.17 allows remote attackers to cause a denial of service (crash) via vectors involving left shift of a negative value.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-2017-5498
Probability of exploitation activity in the next 30 days: 0.19%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 55 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2017-5498
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST |
5.5
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
References for CVE-2017-5498
-
http://www.securityfocus.com/bid/95666
JasPer Multiple Denial of Service Vulnerabilities
-
https://blogs.gentoo.org/ago/2017/01/16/jasper-multiple-crashes-with-ubsan/
jasper: multiple crashes with UBSAN | agostino's blogExploit;Third Party Advisory
Products affected by CVE-2017-5498
- cpe:2.3:a:jasper_project:jasper:1.900.17:*:*:*:*:*:*:*