CVE-2017-5502

Public Exploit

Description

libjasper/jp2/jp2_dec.c in JasPer 1.900.17 allows remote attackers to cause a denial of service (crash) via vectors involving left shift of a negative value.

5.5

CVSS

Severity: Medium

CVSS 3.0 •

CVSS 2.0 •

EPSS 0.21%

Third-Party Advisory gentoo.org

Affected: n/a n/a

References

Link	Tags
https://blogs.gentoo.org/ago/2017/01/16/jasper-multiple-crashes-with-ubsan/	third party advisory exploit
http://www.securityfocus.com/bid/95666	vdb entry

Frequently Asked Questions

What is the severity of CVE-2017-5502?: CVE-2017-5502 has been scored as a medium severity vulnerability.
How to fix CVE-2017-5502?: To fix CVE-2017-5502, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-5502 being actively exploited in the wild?: It is possible that CVE-2017-5502 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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