CVE-2018-20364 — MEDIUM (6.5)

Q: What is CVE-2018-20364?

CVE-2018-20364 is a vulnerability with a CVSS score of 6.5 (MEDIUM). LibRaw::copy_bayer in libraw_cxx.cpp in LibRaw 0.19.1 has a NULL pointer dereference.

Q: How severe is CVE-2018-20364?

CVE-2018-20364 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2018-20364?

Check the references section above for vendor advisories and patch information. Affected products include: Libraw Libraw.

Vulnerability Description

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

CVSS Score

6.5

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Libraw	Libraw	<= 0.19.1

Related Weaknesses (CWE)

CWE-476

References

http://www.securityfocus.com/bid/106299Third Party AdvisoryVDB Entry
https://github.com/LibRaw/LibRaw/issues/194ExploitPatchThird Party Advisory
https://usn.ubuntu.com/3989-1/
http://www.securityfocus.com/bid/106299Third Party AdvisoryVDB Entry
https://github.com/LibRaw/LibRaw/issues/194ExploitPatchThird Party Advisory
https://usn.ubuntu.com/3989-1/

FAQ

What is CVE-2018-20364?

CVE-2018-20364 is a vulnerability with a CVSS score of 6.5 (MEDIUM). LibRaw::copy_bayer in libraw_cxx.cpp in LibRaw 0.19.1 has a NULL pointer dereference.

How severe is CVE-2018-20364?

CVE-2018-20364 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-20364?

Check the references section above for vendor advisories and patch information. Affected products include: Libraw Libraw.