BSD PortsOpenEXR -- 3.4.12 fixes multiple vulnerabilities
· CVE-2026-45696, CVE-2026-44663 · VuXML entry
Cary Phillips reports: [The OpenEXR 3.4.12] release addresses the following security vulnerabilities: CVE-2026-45696 OpenEXR ht_undo_impl heap-buffer-overflow READ via codestream/channel width mismatch in HTJ2K decode CVE-2026-44663 Integer overflow in HTJ2K decoder ( ht_undo_impl ) leading to heap-buffer-overflow OSS-Fuzz 512895184 Null-dereference WRITE in Imf_4_0::TileProcess::run_decode OSS-fuzz 512314697 …
Affected versions
- openexr < 3.4.12
By system
1 still vulnerable, 1 fixed. Where VuXML applies (FreeBSD, DragonFly, FreeBSD's derivatives) a port is vulnerable while its version is in a range; pkgsrc says itself whether it lists a CVE of this advisory; OpenBSD and MidnightBSD keep no list this site reads, so their row is only an estimate: FreeBSD's ranges applied to upstream's version.
| System | Port | Version | State | Fixed |
|---|---|---|---|---|
| DragonFly | graphics/openexr | 3.3.4 | vulnerable since 2026-05-25 | |
| OpenBSD | graphics/openexr | 3.5.2 | out of range, by version | |
| NetBSD | graphics/openexr | 3.4.15 | not listed | |
| MidnightBSD | graphics/openexr | 3.1.5 | in range, by version | |
| FreeBSD | graphics/openexr | 3.4.16 | fixed | (81 days after) |