CVE-2025-59375
high
CVSS v3
7.5
CVSS v4 NEW
—
VIR risk
7.5
Description
RHSA-2026:3407: mingw-fontconfig 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
| OS | Version | Status | Fixed in |
|---|---|---|---|
| rocky | 8 | fixed | |
| rhel | 9 | fixed | |
| debian | bullseye | fixed | 140.9.0esr-1~deb11u1 |
| debian | forky | fixed | 2.7.2-1 |
| debian | sid | fixed | 2.7.2-1 |
| debian | bookworm | fixed | 140.9.0esr-1~deb12u1 |
| debian | trixie | fixed | 140.9.0esr-1~deb13u1 |
| sles | affected | | |
| rocky | 9 | fixed | |
| almalinux | 9 | fixed | expat-devel-2.5.0-5.el9_7.1.aarch64.rpm |
| rhel | 8 | fixed | |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| libexpat_project | libexpat | {"endExcluding":"2.7.2"} | 2.7.2 |
References
- https://errata.rockylinux.org/RLSA-2026:3407
- https://errata.rockylinux.org/RLSA-2025:21974
- https://errata.rockylinux.org/RLSA-2025:21776
- https://access.redhat.com/errata/RHSA-2025:22175
- https://access.redhat.com/errata/RHSA-2026:19177
- https://github.com/libexpat/libexpat/blob/676a4c531ec768732fac215da9730b5f50fbd2bf/expat/Changes#L45-L74
- https://github.com/libexpat/libexpat/blob/R_2_7_2/expat/Changes
- https://github.com/libexpat/libexpat/issues/1018
- https://github.com/libexpat/libexpat/pull/1034
- https://issues.oss-fuzz.com/issues/439133977
- http://www.openwall.com/lists/oss-security/2025/09/16/2
- http://www.openwall.com/lists/oss-security/2026/05/01/5
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html
- https://cert-portal.siemens.com/productcert/html/ssa-089022.html
- https://security-tracker.debian.org/tracker/CVE-2025-59375
- https://www.suse.com/security/cve/CVE-2025-59375.html
- https://errata.rockylinux.org/RLSA-2025:22175
- https://access.redhat.com/errata/RHSA-2025:21974
- https://bugzilla.redhat.com/2395108
- https://errata.almalinux.org/8/ALSA-2025-21974.html
- https://access.redhat.com/errata/RHSA-2026:3407
- https://errata.almalinux.org/8/ALSA-2026-3407.html
- https://access.redhat.com/errata/RHSA-2025:21776
- https://errata.almalinux.org/8/ALSA-2025-21776.html
- https://errata.almalinux.org/9/ALSA-2025-22175.html
CWEs
CWE-770
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.