CVE-2018-12064 — CRITICAL (9.8)

Vulnerability Description

tinyexr 0.9.5 has a heap-based buffer over-read via tinyexr::ReadChannelInfo in tinyexr.h.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Tinyexr Project	Tinyexr	0.9.5

Related Weaknesses (CWE)

CWE-125

References

https://github.com/ChijinZ/security_advisories/tree/master/tinyexr_7953aeaThird Party Advisory
https://github.com/ChijinZ/security_advisories/tree/master/tinyexr_7953aeaThird Party Advisory

FAQ

What is CVE-2018-12064?

CVE-2018-12064 is a vulnerability with a CVSS score of 9.8 (CRITICAL). tinyexr 0.9.5 has a heap-based buffer over-read via tinyexr::ReadChannelInfo in tinyexr.h.

How severe is CVE-2018-12064?

CVE-2018-12064 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2018-12064?

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