What is CVE-2017-18186?

CVE-2017-18186 is a medium-severity vulnerability in Qpdf Project, classified under Loop with Unreachable Exit Condition (Infinite Loop). CVSS score: 5.5/10. Published 2018-02-13.

How severe is CVE-2017-18186?

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

Vulnerability in Qpdf Project

CVE-2017-18186

An issue was discovered in QPDF before 7.0.0. There is an infinite loop due to looping xref tables in QPDF.cc.

EPSS: 0.011 (62.9th percentile) — read the EPSS interpretation.

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.

Affected products

Qpdf_project Qpdf
N/a — versions n/a

Weakness classification (CWE)

CWE-835 — Loop with Unreachable Exit Condition (Infinite Loop)

References

cve@mitre.org (x_refsource_UBUNTU, vendor-advisory)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2017-18186?: CVE-2017-18186 is a medium-severity vulnerability in Qpdf Project, classified under Loop with Unreachable Exit Condition (Infinite Loop). CVSS score: 5.5/10. Published 2018-02-13.
How severe is CVE-2017-18186?: Medium severity. CVSS v3 base score is 5.5 out of 10.