CVE-2020-19490 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	5.5 MEDIUM	LOCAL	LOW	NONE	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 37%

Affected Products (NVD)

Vendor	Product	Version
tinyexr_project	tinyexr	0.9.5

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

tinyexr

bookworm	1.0.1+dfsg-4 fixed
bullseye	1.0.0+dfsg-1+deb11u1 fixed
sid	1.0.9+dfsg-1 fixed
trixie	1.0.9+dfsg-1 fixed

Ubuntu Releases

Ubuntu Product

Codename

tinyexr

bionic	dne
focal	dne
groovy	dne
hirsute	ignored
impish	ignored
jammy	needs-triage
kinetic	ignored
lunar	ignored
mantic	ignored
noble	needs-triage
trusty	dne
xenial	ignored

Known Exploits!

Common Weakness Enumeration

CWE-190 - Integer Overflow or Wraparound
The software performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control.

References

https://github.com/syoyo/tinyexr/commit/a685e3332f61cd4e59324bf3f669d36973d64270

https://github.com/syoyo/tinyexr/issues/124

https://github.com/syoyo/tinyexr/commit/a685e3332f61cd4e59324bf3f669d36973d64270

https://github.com/syoyo/tinyexr/issues/124