# RHSA-2026:57451: cups-filters-libs security update

RHSA-2026:57451, released August 20, 2026, fixes 1 CVE in cups-filters-libs (version 0:1.20.0-36.el8_10.1). None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/rhsa-2026-57451
- Platform: Linux
- Released: Aug 20, 2026
- Priority: High (Closes CVE-2026-64612, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://access.redhat.com/errata/RHSA-2026:57451

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [cups-filters-libs](https://patchblox.com/security/data/product/linux/cups-filters-libs.md) | RHEL 8 | 0:1.20.0-36.el8_10.1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-64612](https://patchblox.com/security/data/cve/CVE-2026-64612.md) | High | cups-filters-libs: The cups-filters package contains back ends, filters, and other software that was once part of the core Common UNIX P... | 7.5 | 0.0070 |  |

---

Data as of 2026-11-07T12:40:37Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo