What is CVE-2017-11114?

CVE-2017-11114 is a medium-severity vulnerability in Twibright Links, classified under Out-of-bounds Read. CVSS score: 5.5/10. Published 2017-07-31.

How severe is CVE-2017-11114?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Out-of-bounds Read in Twibright Links

CVE-2017-11114

The put_chars function in html_r.c in Twibright Links 2.14 allows remote attackers to cause a denial of service (buffer over-read) via a crafted HTML file.

Vulnerability class: Buffer Overflow

Published 2017-07-31 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.009 (57.8th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 57.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

Twibright Links — versions 2.14

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

seclists.org/fulldisclosure/2017/Jul/76 (Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2017-11114?: CVE-2017-11114 is a medium-severity vulnerability in Twibright Links, classified under Out-of-bounds Read. CVSS score: 5.5/10. Published 2017-07-31.
How severe is CVE-2017-11114?: Medium severity. CVSS v3 base score is 5.5 out of 10.