What is CVE-2017-11605?

CVE-2017-11605 is a medium-severity vulnerability in Libsass, classified under Out-of-bounds Read. CVSS score: 6.5/10. Published 2017-07-24.

How severe is CVE-2017-11605?

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

Out-of-bounds Read in Libsass

CVE-2017-11605

There is a heap based buffer over-read in LibSass 3.4.5, related to address 0xb4803ea1. A crafted input will lead to a remote denial of service attack.

Vulnerability class: Buffer Overflow

EPSS: 0.015 (70.8th 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

Libsass — versions 3.4.5
N/a — versions n/a

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

cve@mitre.org (x_refsource_MISC, Issue Tracking)
cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)

Frequently asked questions

What is CVE-2017-11605?: CVE-2017-11605 is a medium-severity vulnerability in Libsass, classified under Out-of-bounds Read. CVSS score: 6.5/10. Published 2017-07-24.
How severe is CVE-2017-11605?: Medium severity. CVSS v3 base score is 6.5 out of 10.