CVE-2025-12839
openexr: Fixed a file parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability [bsc#1253715]
CVE-2025-12839 is fixed in 6 products on 1 platform, first by OPENSUSE-SU-2025:20148-1, released December 9, 2025. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.8
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0019
9th percentile
Fixed a file parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability [bsc#1253715]
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| openexr · Debian 14 | 3.4.6+ds-1 | DEBIAN-CVE-2025-12839 | Dec 23, 2025 |
| openexr · amzn 2023 | 3.1.5-1.amzn2023.0.6 | ALAS2023-2026-1364 | Jan 23, 2026 |
| openexr · opensuse-leap 16.0 | 3.2.2-160000.4.1 | OPENSUSE-SU-2025:20148-1 | Dec 9, 2025 |
| openexr · sles 16.0 | 3.2.2-160000.4.1 | SUSE-SU-2025:21189-1 | Dec 9, 2025 |
| openexr-debuginfo · amzn 2023 | 3.1.5-1.amzn2023.0.6 | ALAS2023-2026-1364 | Jan 23, 2026 |
| openexr-debugsource · amzn 2023 | 3.1.5-1.amzn2023.0.6 | ALAS2023-2026-1364 | Jan 23, 2026 |
| openexr-devel · amzn 2023 | 3.1.5-1.amzn2023.0.6 | ALAS2023-2026-1364 | Jan 23, 2026 |
| openexr-libs · amzn 2023 | 3.1.5-1.amzn2023.0.6 | ALAS2023-2026-1364 | Jan 23, 2026 |
| openexr-libs-debuginfo · amzn 2023 | 3.1.5-1.amzn2023.0.6 | ALAS2023-2026-1364 | Jan 23, 2026 |
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.