CVE-2023-5841

Due to a failure in validating the number of scanline samples of a OpenEXR file containing deep scanline data, Academy Software Foundation OpenEX image parsing library version 3.2.1 and prior is susceptible to a heap-based buffer overflow vulnerability. This issue was resolved as of versions v3.2.2 and v3.1.12 of the affected library.

CVSS v3.1

9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CVSS v3.1

9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS

1.26% chance of exploitation in the next 30 days, 68th percentile

Published

2024-02-01

Updated

2025-11-04

Proof-of-concept exploits (1)

• https://takeonme.org/cves/CVE-2023-5841.html

References

• CVE Record
• NVD entry

Related

• CVE-2023-5840
• CVE-2023-5842
• CVE-2023-5839
• CVE-2023-5845
• CVE-2023-5838
• CVE-2023-5861