CVE-2018-20652

An attempted excessive memory allocation was discovered in the function tinyexr::AllocateImage in tinyexr.h in tinyexr v0.9.5. Remote attackers could leverage this vulnerability to cause a denial-of-service via crafted input, which leads to an out-of-memory exception.

CVSS v3.0

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

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS

1.46% chance of exploitation in the next 30 days, 72th percentile

Published

2019-01-01

Updated

2024-08-05

Proof-of-concept exploits (1)

• syoyo/tinyexr/issues/104

References

• CVE Record
• NVD entry

Related

• CVE-2020-19490
• CVE-2022-3008
• CVE-2022-34300
• CVE-2022-38529
• CVE-2023-1570
• CVE-2018-20651