CVE-2018-20363

Name: CVE-2018-20363
Creator: NVD / NIST
Published: 2018-12-22T17:29:00.223+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.84%

Last modified Jun 17, 2026

CVE-2018-20363 is a vulnerability of currently unknown severity. LibRaw::raw2image in libraw_cxx.cpp in LibRaw 0.19.1 has a NULL pointer dereference.. EPSS estimates a 2.84% chance of exploitation in the next 30 days.

Description

LibRaw::raw2image in libraw_cxx.cpp in LibRaw 0.19.1 has a NULL pointer dereference.

Metrics

EPSS Probability

2.84%

84.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-476

Affected Software

Vendor	Product	Versions
Libraw	Libraw	<= 0.19.1

References

http://www.securityfocus.com/bid/106299Third Party Advisory, VDB Entry
https://github.com/LibRaw/LibRaw/issues/193Exploit, Patch, Third Party Advisory
https://usn.ubuntu.com/3989-1/
http://www.securityfocus.com/bid/106299Third Party Advisory, VDB Entry
https://github.com/LibRaw/LibRaw/issues/193Exploit, Patch, Third Party Advisory
https://usn.ubuntu.com/3989-1/

Timeline

Published: Dec 22, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-20363?

LibRaw::raw2image in libraw_cxx.cpp in LibRaw 0.19.1 has a NULL pointer dereference.

How severe is CVE-2018-20363?

Severity scoring for CVE-2018-20363 is pending analysis. The EPSS model estimates a 2.84% probability of exploitation in the next 30 days.

How do I fix CVE-2018-20363?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-20363?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST