What is CVE-2018-1000661?

CVE-2018-1000661 is a medium-severity vulnerability in Jsish, classified under NULL Pointer Dereference. CVSS score: 6.5/10. Published 2018-09-06.

How severe is CVE-2018-1000661?

Medium severity. CVSS v3 base score is 6.5 out of 10.

NULL pointer dereference in Jsish

CVE-2018-1000661

jsish version 2.4.67 contains a CWE-476: NULL Pointer Dereference vulnerability in Jsi_LogMsg (jsiUtils.c:196) that can result in Crash due to segmentation fault. This attack appear to be exploitable via the victim executing specially crafted javascript code. This vulnerability appears to have been fixed in 2.4.69.

EPSS: 0.009 (54.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Jsish — versions 2.4.67
N/a — versions n/a

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

References

cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2018-1000661?: CVE-2018-1000661 is a medium-severity vulnerability in Jsish, classified under NULL Pointer Dereference. CVSS score: 6.5/10. Published 2018-09-06.
How severe is CVE-2018-1000661?: Medium severity. CVSS v3 base score is 6.5 out of 10.