CVE-2026-37555
high
CVSS v3
7.5
CVSS v4 NEW
—
VIR risk
7.5
Description
RHSA-2026:19559: libsndfile security update (Important)
Predictions
Exploit likelihood
83%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
Debian Affected 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Affected | — |
| sid | Affected | — |
| forky | Affected | — |
| bullseye | Affected | — |
| bookworm | Affected | — |
SUSE Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Affected | — |
AlmaLinux Fixed 1 release
| Version | Status | Fixed in |
|---|---|---|
| 9 | Fixed | libsndfile-1.0.31-9.el9_8.1.aarch64.rpm |
Red Hat Fixed 2 releases
| Version | Status | Fixed in |
|---|---|---|
| 9 | Fixed | — |
| 8 | Fixed | — |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| libsndfile_project | libsndfile | 1.2.2 | |
References
- https://access.redhat.com/errata/RHSA-2026:19610
- https://gist.github.com/sgInnora/a5f5c19e4bf6f4fb74fab7b0ef2bfcc1
- https://github.com/libsndfile/libsndfile/commit/9a829113c88a51e57c1e46473e90609e4b7df151
- https://github.com/libsndfile/libsndfile/issues/833
- https://security-tracker.debian.org/tracker/CVE-2026-37555
- https://www.suse.com/security/cve/CVE-2026-37555.html
- https://access.redhat.com/errata/RHSA-2026:19559
- https://bugzilla.redhat.com/2463856
- https://errata.almalinux.org/8/ALSA-2026-19559.html
- https://errata.almalinux.org/9/ALSA-2026-19610.html
CWEs
CWE-190
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.